377

Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

  • Upload
    vucong

  • View
    216

  • Download
    0

Embed Size (px)

Citation preview

Page 1: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

84134740 B

C

M

Y

CM

MY

CY

CMY

K

19_BUI_Envision_COV_en_US_84134740B_2018JUL03.ai 1 6/25/2018 3:02:36 PM19_BUI_Envision_COV_en_US_84134740B_2018JUL03.ai 1 6/25/2018 3:02:36 PM

Page 2: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Contents Introduction . . . . . . . . . . . . . . . . . . . . . . 2

In Brief . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Keys, Doors, and Windows . . . . . 27

Seats and Restraints . . . . . . . . . . . 53

Storage . . . . . . . . . . . . . . . . . . . . . . . 105

Instruments and Controls . . . . . . 112

Lighting . . . . . . . . . . . . . . . . . . . . . . . 160

Infotainment System . . . . . . . . . . 168

Climate Controls . . . . . . . . . . . . . . 169

Driving and Operating . . . . . . . . . 176

Vehicle Care . . . . . . . . . . . . . . . . . . 243

Service and Maintenance . . . . . 321

Technical Data . . . . . . . . . . . . . . . . 335

Customer Information . . . . . . . . . 339

Reporting Safety Defects . . . . . . 350

OnStar . . . . . . . . . . . . . . . . . . . . . . . . 353

Connected Services . . . . . . . . . . . 361

Index . . . . . . . . . . . . . . . . . . . . 365

Page 3: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

2 Introduction

Introduction

The names, logos, emblems,slogans, vehicle model names, andvehicle body designs appearing inthis manual including, but not limitedto, GM, the GM logo, BUICK, theBUICK Emblem, and ENVISION aretrademarks and/or service marks ofGeneral Motors LLC, itssubsidiaries, affiliates, or licensors.

For vehicles first sold in Canada,substitute the name “GeneralMotors of Canada Company” forBuick Motor Division wherever itappears in this manual.

This manual describes features thatmay or may not be on the vehiclebecause of optional equipment thatwas not purchased on the vehicle,model variants, countryspecifications, features/applicationsthat may not be available in yourregion, or changes subsequent tothe printing of this owner’s manual.

Refer to the purchasedocumentation relating to yourspecific vehicle to confirm thefeatures.

Keep this manual in the vehicle forquick reference.

Canadian Vehicle OwnersA French language manual can beobtained from your dealer, atwww.helminc.com, or from:

Propriétaires Canadiens

On peut obtenir un exemplaire dece guide en français auprès duconcessionnaire ou à l'adressesuivante:

Helm, IncorporatedAttention: Customer Service47911 Halyard DrivePlymouth, MI 48170USA

Litho in U.S.A.Part No. 84134740 B Second Printing ©2018 General Motors LLC. All Rights Reserved.

Page 4: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Introduction 3

Using this ManualTo quickly locate information aboutthe vehicle, use the Index in theback of the manual. It is analphabetical list of what is in themanual and the page number whereit can be found.

About Driving the VehicleAs with other vehicles of this type,failure to operate this vehiclecorrectly may result in loss ofcontrol or a crash. Be sure to readthe driving guidelines in this manualin the section called “Driving andOperating” and specifically DriverBehavior 0 177, DrivingEnvironment 0 177, and VehicleDesign 0 177.

Danger, Warning, andCautionWarning messages found on vehiclelabels and in this manual describehazards and what to do to avoid orreduce them.

{ Danger

Danger indicates a hazard with ahigh level of risk which will resultin serious injury or death.

{ Warning

Warning indicates a hazard thatcould result in injury or death.

Caution

Caution indicates a hazard thatcould result in property or vehicledamage.

A circle with a slash through it is asafety symbol which means “DoNot,” “Do not do this,” or “Do not letthis happen.”

SymbolsThe vehicle has components andlabels that use symbols instead oftext. Symbols are shown along withthe text describing the operation orinformation relating to a specificcomponent, control, message,gauge, or indicator.

M : Shown when the owner’smanual has additional instructionsor information.

* : Shown when the servicemanual has additional instructionsor information.

0 : Shown when there is moreinformation on another page —“see page.”

Page 5: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

4 Introduction

Vehicle Symbol Chart

Here are some additional symbolsthat may be found on the vehicleand what they mean. See thefeatures in this manual forinformation.

u : Air Conditioning System

G : Air Conditioning Refrigerant Oil

9 : Airbag Readiness Light

! : Antilock Brake System (ABS)

$ : Brake System Warning Light

9 : Dispose of Used ComponentsProperly

P : Do Not Apply High PressureWater

B : Engine Coolant Temperature

_ : Flame/Fire Prohibited

H : Flammable

[ : Forward Collision Alert

R : Fuse Block Cover LockLocation

+ : Fuses

j : ISOFIX/LATCH System ChildRestraints

Q : Keep Fuse Block CoversProperly Installed

| : Lane Change Alert

@ : Lane Departure Warning

A : Lane Keep Assist

* : Malfunction Indicator Lamp

: : Oil Pressure

X : Park Assist

~ : Pedestrian Ahead Indicator

O : Power

7 : Rear Cross Traffic Alert

I : Registered Technician

/ : Remote Vehicle Start

> : Seat Belt Reminders

I : Side Blind Zone Alert

h : Start/Stop

7 : Tire Pressure Monitor

d : Traction Control/StabiliTrak/Electronic Stability Control (ESC)

a : Under Pressure

V : Vehicle Ahead Indicator

Page 6: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

In Brief 5

In Brief

Instrument PanelInstrument Panel Overview . . . . . . 6

Initial Drive InformationInitial Drive Information . . . . . . . . . . 8Stop/Start System . . . . . . . . . . . . . . . 8Remote Keyless Entry (RKE)System . . . . . . . . . . . . . . . . . . . . . . . . 8

Remote Vehicle Start . . . . . . . . . . . 9Door Locks . . . . . . . . . . . . . . . . . . . . . 9Liftgate . . . . . . . . . . . . . . . . . . . . . . . . 10Windows . . . . . . . . . . . . . . . . . . . . . . . 10Seat Adjustment . . . . . . . . . . . . . . . 11Memory Features . . . . . . . . . . . . . . 11Heated and Ventilated Seats . . . 12Head Restraint Adjustment . . . . 12Seat Belts . . . . . . . . . . . . . . . . . . . . . 13Passenger Sensing System . . . 13Mirror Adjustment . . . . . . . . . . . . . . 13Steering Wheel Adjustment . . . . 14Interior Lighting . . . . . . . . . . . . . . . . 15Exterior Lighting . . . . . . . . . . . . . . . 16Windshield Wiper/Washer . . . . . . 16Climate Controls . . . . . . . . . . . . . . . 18Transmission . . . . . . . . . . . . . . . . . . 18

Vehicle FeaturesInfotainment System . . . . . . . . . . . 19Steering Wheel Controls . . . . . . . 19Cruise Control . . . . . . . . . . . . . . . . . 19Driver InformationCenter (DIC) . . . . . . . . . . . . . . . . . 19

Forward Collision Alert (FCA)System . . . . . . . . . . . . . . . . . . . . . . . 20

Forward AutomaticBraking (FAB) . . . . . . . . . . . . . . . . 20

Lane Keep Assist (LKA) . . . . . . . 20Lane Change Alert (LCA) . . . . . . 21Surround Vision . . . . . . . . . . . . . . . 21Rear Vision Camera (RVC) . . . . 21Rear Cross Traffic Alert (RCTA)System . . . . . . . . . . . . . . . . . . . . . . . 21

Park Assist . . . . . . . . . . . . . . . . . . . . 21Automatic ParkingAssist (APA) . . . . . . . . . . . . . . . . . . 22

Power Outlets . . . . . . . . . . . . . . . . . 22Universal Remote System . . . . . 22Sunroof . . . . . . . . . . . . . . . . . . . . . . . . 22

Performance and MaintenanceTraction Control/ElectronicStability Control . . . . . . . . . . . . . . 23

Tire Pressure Monitor . . . . . . . . . . 24Fuel (2.5L Engine) . . . . . . . . . . . . . 24Fuel (2.0L Engine) . . . . . . . . . . . . . 25E85 or FlexFuel . . . . . . . . . . . . . . . . 25

Engine Oil Life System . . . . . . . . 25Driving for Better FuelEconomy . . . . . . . . . . . . . . . . . . . . . 25

Roadside AssistanceProgram . . . . . . . . . . . . . . . . . . . . . . 26

Page 7: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

6 In Brief

Instrument Panel

Instrument Panel Overview

Page 8: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

In Brief 7

1. Air Vents 0 174.

2. Turn Signal Lever. See Turnand Lane-Change Signals0 164.

3. Instrument Cluster 0 122.

Driver Information CenterDisplay. See Driver InformationCenter (DIC) (Base Level)0 140 or Driver InformationCenter (DIC) (Uplevel) 0 143.

4. Windshield Wiper/Washer0 113.

Rear Window Wiper/Washer0 115.

5. Hazard Warning Flashers0 163.

6. Infotainment 0 168.

7. Light Sensor. See AutomaticHeadlamp System 0 163.

8. Lane Keep Assist (LKA) 0 228(If Equipped).

Assistance Systems forParking or Backing 0 217 (IfEquipped).

Stop/Start Disable Switch. SeeStarting the Engine 0 191.

9. Clock 0 116.

10. Heated and Ventilated FrontSeats 0 61 (If Equipped).

11. Dual Automatic Climate ControlSystem 0 169.

12. Traction Control/ElectronicStability Control 0 203.

13. Electric Parking Brake 0 201.

14. Shift Lever. See AutomaticTransmission 0 197.

15. ENGINE START/STOP Button.See Ignition Positions 0 189.

16. Steering Wheel Controls 0 113.

Driver Information Center (DIC)Buttons. See Driver InformationCenter (DIC) (Base Level)0 140 or Driver InformationCenter (DIC) (Uplevel) 0 143.

17. Horn 0 113.

18. Steering Wheel Adjustment0 113 (Out of View).

19. Cruise Control 0 205.

Adaptive Cruise Control 0 208(If Equipped).

Heated Steering Wheel 0 113(If Equipped).

Forward Collision Alert (FCA)System 0 222 (If Equipped).

20. Data Link Connector (DLC)(Out of View). See MalfunctionIndicator Lamp (Check EngineLight) 0 132.

21. Front Storage 0 106.

22. Instrument Panel IlluminationControl 0 165.

Head-Up Display (HUD) 0 145(If Equipped) (Out of View).

23. Exterior Lamp Controls 0 160.

Fog Lamps 0 164 (IfEquipped).

Page 9: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

8 In Brief

Initial DriveInformationThis section provides a briefoverview about some of theimportant features that may or maynot be on your specific vehicle.

For more detailed information, referto each of the features which can befound later in this owner’s manual.

Stop/Start SystemIf equipped, the Stop/Start systemwill shut off the engine to helpconserve fuel. It has componentsdesigned for the increased numberof starts.

When the brakes are applied andthe vehicle is at a complete stop,the engine may turn off. Whenstopped, the tachometer displaysAUTO STOP. See Tachometer0 125. When the brake pedal isreleased or the accelerator pedal ispressed, the engine will restart. SeeStop/Start System 0 191.

Remote Keyless Entry(RKE) SystemThe Remote Keyless Entry (RKE)transmitter may work up to60 m (197 ft) away from the vehicle.

Press this button to remove the key.The key can be used to open thedriver door.

K : Press to unlock the driver dooror all doors, depending on thevehicle personalization settings.

For vehicles with the manualliftgate, press K twice withinfive seconds to unlock the liftgate.

Q : Press to lock all doors.

Lock and unlock feedback can bepersonalized.

b : If equipped, press twicequickly to open or close the liftgate.Press and release once to stop theliftgate from moving.

Page 10: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

In Brief 9

7 : Press and release to initiatevehicle locator. Press and hold for atleast three seconds to sound thepanic alarm. Press 7 again tocancel the panic alarm.

See Keys 0 27 and Remote KeylessEntry (RKE) System Operation 0 28.

Remote Vehicle StartThe engine can be started fromoutside of the vehicle.

Starting the Vehicle

1. Press and release Q on theRKE transmitter.

2. Immediately press and hold /for at least four seconds or untilthe turn signal lamps flash.

Start the vehicle normally afterentering.

When the vehicle starts, the parkinglamps will turn on.

Remote start can be extended.

Canceling a Remote Start

To cancel a remote start, do one ofthe following:

. Press and hold/ until theparking lamps turn off.

. Turn on the hazard warningflashers.

. Turn the vehicle on and then off.

See Remote Vehicle Start 0 34.

Door LocksTo lock or unlock the doors fromoutside the vehicle:

. Press Q or K on the RemoteKeyless Entry (RKE) transmitter.

. Use the key in the driver door.

To lock or unlock the doors frominside the vehicle:

. Press Q or K on the power doorlock switch.

. Pushing down the manual lockknob on the driver door will lockall doors. Pushing down the

manual lock knob on apassenger door will lock onlythat door.

. Pulling an interior door handlewill unlock the door. Pulling thedoor handle again unlatches it.

See Door Locks 0 35.

Keyless Access

The RKE transmitter must be within1 m (3 ft) of the door being opened.Press the button on the door handleto unlock. The liftgate is alsounlocked when the RKE transmitter

Page 11: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

10 In Brief

is within range of the liftgate handle.Press the touch pad underneath thehandle and lift.

See “Keyless Access Operation” inRemote Keyless Entry (RKE)System Operation 0 28.

Liftgate

To open the liftgate, press K on the

power door lock switch or press Kon the Remote Keyless Entry (RKE)transmitter twice to unlock all doors.Press the touch pad on the

underside of the liftgate handle andlift up. See Remote Keyless Entry(RKE) System Operation 0 28.

Use the pull cup to lower and closethe liftgate. Do not press the touchpad while closing the liftgate. Thiswill cause the liftgate to beunlatched.

Power Liftgate Operation

If equipped with a power liftgate, theswitch is on the driver door. Thevehicle must be in P (Park).

Choose the power liftgate mode byselecting MAX or 3/4. Press8 onthe driver door. The driver doormust be unlocked. On the RKEtransmitter pressb twice quicklyuntil the liftgate starts moving.

Press any liftgate button while theliftgate is moving to stop it. Pressingagain reverses the direction.

To close, press8 on the bottomof the liftgate next to the pull cup.

To disable the power liftgatefunction, select OFF on the liftgateswitch. See Liftgate 0 39.

Windows

Power windows work when theignition is on, in ACC/ACCESSORY,or when Retained Accessory Power(RAP) is active. See RetainedAccessory Power (RAP) 0 194.

Using the window switch, press toopen or pull to close the window.

The windows may be temporarilydisabled if they are used repeatedlywithin a short time.

See Power Windows 0 49.

Page 12: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

In Brief 11

Seat Adjustment

Power Seat

To adjust a power seat:

. Move the seat forward orrearward by sliding the controlforward or rearward.

. Raise or lower the front part ofthe seat cushion by moving thefront of the control up or down.

. Raise or lower the entire seat bymoving the rear of the control upor down.

See Power Seat Adjustment 0 56.

Reclining Seatbacks

Power Reclining Seatbacks

To adjust a power seatback:

. Tilt the top of the controlrearward to recline.

. Tilt the top of the control forwardto raise.

See Reclining Seatbacks 0 57.

Memory Features

If equipped, memory seats allow twodrivers to save and recall theirunique seat positions for driving thevehicle, and a shared exit positionfor getting out of the vehicle. Otherfeature positions may also besaved, such as power mirrors andpower steering wheel, if equipped.Memory positions are linked to RKEtransmitter 1 or 2 for automaticmemory recalls.

Before saving, adjust all availablememory feature positions. Turn theignition on and then press andrelease SET; a beep will sound.

Page 13: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

12 In Brief

Then immediately press and hold 1,2, orB (Exit) until two beepssound. To manually recall thesepositions, press and hold 1, 2, orBuntil the saved position is reached.

When Auto Memory Recall isenabled in vehicle personalization,positions previously saved tomemory buttons 1 and 2 arerecalled when the ignition ischanged from off to on or ACC/ACCESSORY.

When Easy Exit Options is enabledin vehicle personalization, thefeature automatically recalls thepreviously saved exit position whenexiting the vehicle.

Memory adjustments may not beavailable upon delivery or afterservice until steps in “SavingMemory Positions” section areperformed. See Memory Seats 0 58.

Heated and VentilatedSeats

If equipped, the buttons are near theclimate controls. To operate, theengine must be running.

Press J or z to heat the driver orpassenger seat cushion andseatback.

If equipped, press C or { toventilate the driver orpassenger seat.

Three lights next to the buttonindicate the temperature setting.

See Heated and Ventilated FrontSeats 0 61.

Head RestraintAdjustmentDo not drive until the head restraintsfor all occupants are installed andadjusted properly.

To achieve a comfortable seatingposition, change the seatbackrecline angle as little as necessarywhile keeping the seat and the headrestraint height in the properposition.

See Head Restraints 0 54 andReclining Seatbacks 0 57.

Page 14: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

In Brief 13

Seat Belts

Refer to the following sections forimportant information on how to useseat belts properly:

. Seat Belts 0 65

. How to Wear Seat Belts Properly0 66

. Lap-Shoulder Belt 0 68

. Lower Anchors and Tethers forChildren (LATCH System) 0 93

Passenger SensingSystem

United States

Canada and Mexico

The passenger sensing system willturn off the front outboardpassenger frontal airbag and kneeairbag under certain conditions. Noother airbag is affected by thepassenger sensing system. SeePassenger Sensing System 0 80.

The passenger airbag statusindicator lights on the overheadconsole are visible when the vehicleis started. See Passenger AirbagStatus Indicator 0 130.

Mirror Adjustment

Interior Mirrors

Adjust the rearview mirror for a clearview of the area behind yourvehicle.

Automatic Dimming RearviewMirror

Automatic dimming reduces theglare of headlamps from behind.The dimming feature comes onwhen the vehicle is started.

Page 15: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

14 In Brief

Exterior Mirrors

Power Mirrors

To adjust the mirrors:

1. Move the selector switch to L(Left) or R (Right) to choosethe driver or passenger mirror.

2. Press the arrows on the controlpad to move each mirror to thedesired position.

3. Return the selector switch tothe center position.

See Power Mirrors 0 47.

Manual Folding Mirrors

The outside mirrors fold inward toprevent damage when goingthrough an automatic car wash. Tofold, push the mirror toward thevehicle. Push outward to return tothe original position.

Heated Mirrors

If equipped, pressK to heat theoutside mirrors.

See “Rear Window Defogger” underDual Automatic Climate ControlSystem 0 169.

Steering WheelAdjustment

To adjust the steering wheel:

1. Pull the lever down.

2. Move the steering wheel upor down.

3. Pull or push the steering wheelcloser or away from you.

4. Pull the lever up to lock thesteering wheel in place.

Do not adjust the steering wheelwhile driving.

Page 16: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

In Brief 15

Interior LightingDome Lamp

The dome lamp is in the overheadconsole.

To change the dome lamp settings,press the following:

* : Turns the lamp off, even whena door is open.

1 : The lamp comes on when adoor is opened.

+ : Turns the lamp on.

Reading Lamps

There are reading lamps on theoverhead console and over the rearpassenger doors. These lampscome on when any door is opened.

Front Reading Lamps

The reading lamps in the overheadconsole are operated by touch.Touch the lamp for dim light, touchagain for bright light, and touchagain to turn the light off.

Rear Reading Lamps

Press the lamp lens to turn the rearpassenger reading lamps on or off.

For more information on interiorlighting, see Instrument PanelIllumination Control 0 165.

Page 17: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

16 In Brief

Exterior Lighting

The exterior lamp control is on theinstrument panel on the outboardside of the steering wheel.

Turn the control to the followingpositions:

O : Turns off the exterior lamps.The knob returns to the AUTOposition after it is released. Turn toO again to reactivate theAUTO mode.

In Canada, the headlamps willautomatically reactivate when thevehicle is shifted out of P (Park).

AUTO : Automatically turns theexterior lamps on and off,depending on outside lighting.

; : Turns on the parking lampsincluding all lamps, except theheadlamps.

2 : Turns on the headlampstogether with the parking lamps andinstrument panel lights.

See:

. Exterior Lamp Controls 0 160.

. Fog Lamps 0 164.

Windshield Wiper/Washer

Windshield Wiper with Rainsense(AUTO Shown)

Windshield Wiper with IntermittentWipes (INT Shown)

With the ignition on or in ACC/ACCESSORY, move the windshieldwiper lever to select the wiperspeed.

HI : Use for fast wipes.

LO : Use for slow wipes.

Page 18: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

In Brief 17

INT : Use for intermittent wipes. Toadjust wipe frequency, turn the bandup for more frequent wipes or downfor less frequent wipes. If thevehicle has Rainsense, see thefollowing Rainsense information.

OFF : Use to turn the wipers off.

1x : For a single wipe, briefly movethe wiper lever down. For severalwipes, hold the wiper lever down.

f : Pull the windshield wiperlever toward you to spray windshieldwasher fluid and activate the wipers.

Rainsense

For vehicles with Rainsense:

AUTO : Move the windshield wiperlever to AUTO. Turn the band on thewiper lever to adjust the sensitivity.

. Turn the band up for moresensitivity to moisture.

. Turn the band down for lesssensitivity to moisture.

. Move the windshield wiper leverout of the AUTO position todeactivate Rainsense.

Rear Window Wiper/Washer

Turn the end of the windshield wiperlever to operate the rear windowwiper/washer.

OFF : Turns the system off.

INT : Intermittent wipes.

ON : Slow wipes.

1 : Push the windshield wiperlever forward to spray washer fluidon the rear window. The leverautomatically returns to its originalposition when released.

See Windshield Wiper/Washer0 113 and Rear Window Wiper/Washer 0 115.

Page 19: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

18 In Brief

Climate ControlsThe heating, cooling, and ventilation for the vehicle can be controlled withthis system.

1. Driver and PassengerTemperature Controls

2. Heated and Ventilated FrontSeats (If Equipped)

3. Defrost

4. Air Delivery Mode Controls

5. Fan Control

6. SYNC (SynchronizedTemperature)

7. AUTO (Automatic Operation)

8. Recirculation

9. A/C (Air Conditioning)

10. Rear Window Defogger

11. Power

See Dual Automatic Climate ControlSystem 0 169 and Rear ClimateControl System 0 172, if equipped.

Transmission

Electronic Range Select(ERS) Mode

ERS or manual mode allows for theselection of the range of gearpositions. Use this mode whendriving downhill to limit the top gearand vehicle speed.

To use this feature:

1. Move the shift lever to L (Low).

2. Press the plus/minus button onthe shift lever to increase ordecrease the gear rangeavailable.

See Manual Mode 0 199.

Page 20: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

In Brief 19

Vehicle Features

Infotainment SystemSee the infotainment manual forinformation on the radio, audioplayers, phone, navigation system,and voice or speech recognition.It also includes information onsettings.

Steering Wheel ControlsThe infotainment system can beoperated by using the steeringwheel controls. See “Steering WheelControls” in the infotainmentmanual.

Cruise Control

J : Press to turn cruise control onor off. A white indicator comes on inthe instrument cluster when thecruise is turned on.

RES+ : If there is a set speed inmemory, press briefly to resume thatspeed or press and hold toaccelerate. If cruise control isalready active, use to increasevehicle speed.

SET− : Press the control downbriefly to set the speed and activatecruise control. If cruise control isalready active, use to decreasevehicle speed.

* : Press to disengage cruisecontrol without erasing the setspeed from memory.

See Cruise Control 0 205 orAdaptive Cruise Control 0 208,if equipped.

Driver InformationCenter (DIC)The DIC display is in the instrumentcluster. It shows the status of manyvehicle systems.

Page 21: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

20 In Brief

y orz : Press to move up ordown in a list.

S or T : Press S to openapplication menus on the left. PressT to open interaction menus on theright.

V : Press to open a menu or selecta menu item. Press and hold toreset values on certain screens.

See Driver Information Center (DIC)(Base Level) 0 140 or DriverInformation Center (DIC) (Uplevel)0 143.

Forward Collision Alert(FCA) SystemIf equipped, FCA may help avoid orreduce the harm caused byfront-end crashes. FCA provides agreen indicator,V, when a vehicleis detected ahead. This indicatordisplays amber when following avehicle much too closely. Whenapproaching a vehicle ahead tooquickly, FCA provides a flashing redalert on the windshield and rapidlybeeps or pulses the driver seat.

See Forward Collision Alert (FCA)System 0 222.

Forward AutomaticBraking (FAB)If the vehicle has Adaptive CruiseControl (ACC), it also has FAB,which includes Intelligent BrakeAssist (IBA). When the systemdetects a vehicle ahead in your paththat is traveling in the samedirection that you may be about tocrash into, it can provide a boost tobraking or automatically brake the

vehicle. This can help avoid orlessen the severity of crashes whendriving in a forward gear.

See Forward Automatic Braking(FAB) 0 224.

Lane Keep Assist (LKA)If equipped, LKA may help avoidcrashes due to unintentional lanedepartures. It may assist by gentlyturning the steering wheel if thevehicle approaches a detected lanemarking without using a turn signalin that direction. It may also providea Lane Departure Warning (LDW)alert as the lane marking is crossed.The system will not assist or alert ifit detects that you are activelysteering. Override LKA by turningthe steering wheel. LKA uses acamera to detect lane markingsbetween 60 km/h (37 mph) and180 km/h (112 mph).

See Lane Departure Warning (LDW)0 228 and Lane Keep Assist (LKA)0 228.

Page 22: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

In Brief 21

Lane Change Alert (LCA)If equipped, the LCA system is alane-changing aid that assistsdrivers with avoiding lane changecrashes that occur with movingvehicles in the side blind zone (orspot) areas or with vehicles rapidlyapproaching these areas frombehind. The LCA warning displaywill light up in the correspondingoutside mirror and will flash if theturn signal is on. The Side BlindZone Alert (SBZA) system isincluded as part of the LCA system.

See Side Blind Zone Alert (SBZA)0 226 and Lane Change Alert (LCA)0 226.

Surround VisionIf equipped, views around thevehicle appear in the infotainmentdisplay to aid with parking andlow-speed maneuvers.

See “Surround Vision” underAssistance Systems for Parking orBacking 0 217.

Front Vision Camera

If equipped, a view of the area infront of the vehicle appears on theinfotainment display to aid withparking and low-speed maneuvers.

See “Front Vision Camera” underAssistance Systems for Parking orBacking 0 217.

Rear VisionCamera (RVC)If equipped, RVC shows a view ofthe area behind the vehicle on theinfotainment display when thevehicle is shifted into R (Reverse) toaid with parking and low-speedbacking maneuvers.

See Assistance Systems for Parkingor Backing 0 217.

Rear Cross Traffic Alert(RCTA) SystemIf equipped, the RCTA systemshows a triangle with an arrow onthe infotainment display to warn oftraffic behind your vehicle that may

cross your vehicle's path while inR (Reverse). In addition, beeps willsound, or the driver seat will pulse.

See Assistance Systems for Parkingor Backing 0 217.

Park AssistIf equipped, Rear Park Assist (RPA)uses sensors on the rear bumper toassist with parking and avoidingobjects while in R (Reverse).It operates at speeds less than8 km/h (5 mph). RPA may show awarning triangle on the infotainmentdisplay and a graphic on theinstrument cluster to provide theobject distance. In addition, multiplebeeps or seat pulses may occur ifvery close to an object.

The vehicle may also have the FrontPark Assist system.

See Assistance Systems for Parkingor Backing 0 217.

Page 23: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

22 In Brief

Automatic ParkingAssist (APA)If equipped, the APA system helpsto search for and maneuver thevehicle into parallel or perpendicularparking spots using automaticsteering, DIC displays, and beeps.When the vehicle speed is below30 km/h (18 mph), pressO toenable the system.

See “Automatic Parking Assist(APA)” under Assistance Systemsfor Parking or Backing 0 217.

Power OutletsThe vehicle has four 12-voltaccessory power outlets, which canbe used to plug in electricalequipment, such as a cell phone orMP3 player.

There are power outlets:

. On the center floor console.

. Inside the center floor console.

. On the rear of the center floorconsole.

. In the rear cargo area.

To use the outlet, remove the cover.

See Power Outlets 0 117.

Universal Remote System

If equipped, this system provides away to replace up to three remotecontrol transmitters used to activatedevices such as garage dooropeners, security systems, andhome automation devices.

Read the instructions completelybefore attempting to program theUniversal Remote system. Becauseof the steps involved, it may be

helpful to have another personavailable to assist with programmingthe Universal Remote system.

See Universal Remote System0 157.

Sunroof

1. Sunroof Switch2. Sunshade Switch

If equipped, the sunroof onlyoperates when the ignition is on orin ACC/ACCESSORY, or whenRetained Accessory Power (RAP) isactive. See Retained AccessoryPower (RAP) 0 194.

Page 24: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

In Brief 23

Vent : From the closed position,presse (1) to vent the sunroof.

Open/Close (Manual Mode) : Toopen the sunroof, press and holde (1) until the sunroof reachesthe desired position. Press and holdg (1) to close it.

Express-Open/Express-Close : Toexpress-open the sunroof, fullypress and releasee (1). Pressthe switch again to stop it. Toexpress-close the sunroof, fullypress and releaseg (1). Pressthe switch again to stop it.

Sunshade : To open the sunshade,press and holdr (2) until thesunshade reaches the desiredposition. Presss (2) to close thesunshade.

To express-open the sunshade, fullypress and releaser (2). Toexpress-close the sunshade, fullypress and releases (2). Press theswitch again to stop it.

When the sunroof is opened, an airdeflector will automatically raise.The air deflector will retract whenthe sunroof is closed.

See Sunroof 0 51.

Performance andMaintenance

Traction Control/Electronic StabilityControlThe Traction Control System (TCS)limits wheel spin. The system is onwhen the vehicle is started.

The StabiliTrak/Electronic StabilityControl (ESC) system assists withdirectional control of the vehicle indifficult driving conditions. Thesystem is on when the vehicle isstarted.

. To turn off TCS, press andrelease g on the center console.

The traction off light iilluminates in the instrumentcluster.

. Press and release g again toturn TCS back on. The tractionoff light i in the instrumentcluster will turn off.

Page 25: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

24 In Brief. To turn off both TCS and

StabiliTrak/ESC, press andhold g until the traction off lighti and StabiliTrak/ESC OFFlight g illuminate in theinstrument cluster.

. Press and release g again toturn on both systems. Thetraction off light i and

StabiliTrak/ESC OFF light g inthe instrument cluster willturn off.

See Traction Control/ElectronicStability Control 0 203.

Tire Pressure MonitorThis vehicle may have a TirePressure Monitor System (TPMS).

The low tire pressure warning lightalerts to a significant loss inpressure of one of the vehicle'stires. If the warning light comes on,stop as soon as possible and inflatethe tires to the recommendedpressure shown on the Tire andLoading Information label. SeeVehicle Load Limits 0 184. Thewarning light will remain on until thetire pressure is corrected.

The low tire pressure warning lightmay come on in cool weather whenthe vehicle is first started, and thenturn off as the vehicle is driven. Thismay be an early indicator that thetire pressures are getting low andthe tires need to be inflated to theproper pressure.

The TPMS does not replace normalmonthly tire maintenance. Maintainthe correct tire pressures.

See Tire Pressure Monitor System0 286.

Tire Fill Alert (If Equipped)

This feature provides visual andaudible alerts outside the vehicle tohelp when inflating an underinflated

tire to the recommended cold tirepressure. See “Tire Fill Alert (IfEquipped)” under Tire PressureMonitor Operation 0 287.

Fuel (2.5L Engine)

Regular Unleaded Fuel

Use only Regular 87 octane —(R+M)/2 — or higher unleadedgasoline in your vehicle. TOP TIERDetergent Gasoline isrecommended. Do not use gasolinewith an octane rating lower as it willresult in reduced performance andlower fuel economy. SeeRecommended Fuel (2.5L Engine)0 230 or Recommended Fuel (2.0LEngine) 0 230.

Page 26: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

In Brief 25

Fuel (2.0L Engine)

Premium Recommended

Use premium 93 octane — (R+M)/2— unleaded gasoline in yourvehicle. TOP TIER DetergentGasoline is recommended.Unleaded gasoline with an octanerating as low as 87 may be used,but it will reduce performance andfuel economy. See RecommendedFuel (2.5L Engine) 0 230 orRecommended Fuel (2.0L Engine)0 230.

E85 or FlexFuel

No E85 or FlexFuel

Gasoline-ethanol fuel blends greaterthan E15 (15% ethanol by volume),such as E85, cannot be used in thisvehicle.

Engine Oil Life SystemThe engine oil life system calculatesengine oil life based on vehicle useand displays the CHANGE ENGINEOIL SOON message when it is timeto change the engine oil and filter.The oil life system should be resetto 100% only following an oilchange.

Resetting the Oil Life System

1. Using the DIC controls on theright side of the steering wheel,display REMAINING OIL LIFEon the DIC. See DriverInformation Center (DIC) (BaseLevel) 0 140 or DriverInformation Center (DIC)(Uplevel) 0 143. Whenremaining oil life is low, theCHANGE ENGINE OIL SOONmessage will appear on thedisplay.

2. Press V on the DIC controlsand hold down for a fewseconds to clear the CHANGEENGINE OIL SOON messageand reset the oil life at 100%.

Be careful not to reset the oillife display accidentally at anytime other than after the oil ischanged. It cannot be resetaccurately until the next oilchange.

See Engine Oil Life System 0 252.

Driving for Better FuelEconomyDriving habits can affect fuelmileage. Here are some driving tipsto get the best fuel economypossible:

. Set the climate controls to thedesired temperature after theengine is started, or turn themoff when not required.

. Avoid fast starts and acceleratesmoothly.

. Brake gradually and avoidabrupt stops.

Page 27: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

26 In Brief. Avoid idling the engine for long

periods of time.

. When road and weatherconditions are appropriate, usecruise control.

. Always follow posted speedlimits or drive more slowly whenconditions require.

. Keep vehicle tires properlyinflated.

. Combine several trips into asingle trip.

. Replace the vehicle's tires withthe same TPC Spec numbermolded into the tire's sidewallnear the size.

. Follow recommended scheduledmaintenance.

Roadside AssistanceProgramU.S.: 1-800-252-1112

TTY Users (U.S. Only):1-888-889-2438

Canada: 1-800-268-6800

New Buick owners are automaticallyenrolled in the Roadside AssistanceProgram.

See Roadside Assistance Program0 343.

Page 28: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Keys, Doors, and Windows 27

Keys, Doors, andWindows

Keys and LocksKeys . . . . . . . . . . . . . . . . . . . . . . . . . . . 27Remote Keyless Entry (RKE)System . . . . . . . . . . . . . . . . . . . . . . . 28

Remote Keyless Entry (RKE)System Operation . . . . . . . . . . . . 28

Remote Vehicle Start . . . . . . . . . . 34Door Locks . . . . . . . . . . . . . . . . . . . . 35Power Door Locks . . . . . . . . . . . . . 37Delayed Locking . . . . . . . . . . . . . . . 37Automatic Door Locks . . . . . . . . . 38Lockout Protection . . . . . . . . . . . . . 38Safety Locks . . . . . . . . . . . . . . . . . . . 39

DoorsLiftgate . . . . . . . . . . . . . . . . . . . . . . . . 39

Vehicle SecurityVehicle Security . . . . . . . . . . . . . . . . 44Vehicle Alarm System . . . . . . . . . 44Immobilizer . . . . . . . . . . . . . . . . . . . . 46Immobilizer Operation . . . . . . . . . 46

Exterior MirrorsConvex Mirrors . . . . . . . . . . . . . . . . 47Power Mirrors . . . . . . . . . . . . . . . . . . 47Folding Mirrors . . . . . . . . . . . . . . . . . 47Heated Mirrors . . . . . . . . . . . . . . . . . 47Automatic Dimming Mirror . . . . . 48Reverse Tilt Mirrors . . . . . . . . . . . . 48

Interior MirrorsInterior Rearview Mirrors . . . . . . . 48Automatic Dimming RearviewMirror . . . . . . . . . . . . . . . . . . . . . . . . . 48

WindowsWindows . . . . . . . . . . . . . . . . . . . . . . . 48Power Windows . . . . . . . . . . . . . . . 49Sun Visors . . . . . . . . . . . . . . . . . . . . . 50

RoofSunroof . . . . . . . . . . . . . . . . . . . . . . . . 51

Keys and Locks

Keys

{ Warning

Leaving children in a vehicle witha Remote Keyless Entry (RKE)transmitter is dangerous andchildren or others could beseriously injured or killed. Theycould operate the power windowsor other controls or make thevehicle move. The windows willfunction with the RKE transmitterin the vehicle, and children orothers could be caught in the pathof a closing window. Do not leavechildren in a vehicle with an RKEtransmitter.

Page 29: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

28 Keys, Doors, and Windows

The key that is part of the RemoteKeyless Entry (RKE) transmitter canbe used to open the driver door.

Press the button on the RKEtransmitter to remove the key.

If it becomes difficult to turn the key,inspect the key blade for debris.Periodically clean with a brushor pick.

See your dealer if a new key isneeded.

If locked out of the vehicle, seeRoadside Assistance Program0 343.

With an active OnStar or connectedservice plan, an OnStar Advisormay remotely unlock the vehicle.See OnStar Overview 0 353.

Remote Keyless Entry(RKE) SystemSee Radio Frequency Statement0 349.

If there is a decrease in the RemoteKeyless Entry (RKE) operatingrange:

. Check the distance. Thetransmitter may be too far fromthe vehicle.

. Check the location. Othervehicles or objects may beblocking the signal.

. Check the transmitter's battery.See “Battery Replacement” laterin this section.

. If the transmitter is still notworking correctly, see yourdealer or a qualified technicianfor service.

Remote Keyless Entry(RKE) System OperationThe Keyless Access system allowsfor vehicle entry when the RemoteKeyless Entry (RKE) transmitter iswithin 1 m (3 ft). See “KeylessAccess Operation” following.

The RKE transmitter may work up to60 m (197 ft) away from the vehicle.

Other conditions can affect theperformance of the RKE transmitter.See Remote Keyless Entry (RKE)System 0 28.

Page 30: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Keys, Doors, and Windows 29

Q : Press to lock all doors. The turnsignal indicators may flash and/orthe horn may sound on the secondpress to indicate locking. SeeVehicle Personalization 0 150. If apassenger door is open when Q ispressed, all doors lock. If the driverdoor is open when Q is pressed, alldoors lock except the driver door.These settings can be modified.See Vehicle Personalization 0 150.

Pressing Q may also arm the alarmsystem. See Vehicle Alarm System0 44.

K : Press to unlock the driver door.Press unlock again withinfive seconds to unlock all doors.The RKE transmitter can beprogrammed to unlock all doors onthe first button press. See VehiclePersonalization 0 150. The turnsignal indicators may flash toindicate unlocking has occurred.See Vehicle Personalization 0 150.

Pressing K may also disarm thealarm system. See Vehicle AlarmSystem 0 44.

For vehicles with the manualliftgate, press K twice withinfive seconds to unlock the liftgate.

b : If equipped, press twicequickly to open or close the liftgate.Press and release once to stop theliftgate from moving.

7 : Press and release one time toinitiate vehicle locator. The exteriorlamps flash and the horn chirpsthree times. Press and hold 7 for atleast three seconds to sound thepanic alarm. The horn sounds and

the turn signals flash for 30 secondsor until 7 is pressed again or thevehicle is started.

/ : Press and release Q and thenimmediately press and hold/ for atleast four seconds to start theengine from outside the vehicleusing the RKE transmitter.

Keyless Access Operation

The Keyless Access system letsyou lock and unlock the doors andaccess the liftgate without removingthe RKE transmitter from yourpocket, purse, briefcase, etc. TheRKE transmitter should be within1 m (3 ft) of the liftgate or door beingopened. The buttons are on theoutside front door handles.

Keyless Access can beprogrammed to unlock all doors onthe first lock/unlock press from thedriver door. See VehiclePersonalization 0 150.

If equipped with memory seats, RKEtransmitters 1 and 2 are linked toseating positions of memory 1 or 2.See Memory Seats 0 58.

Page 31: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

30 Keys, Doors, and Windows

Keyless Unlocking/Locking fromthe Driver Door

When the doors are locked and theRKE transmitter is within 1 m (3 ft)of the driver door handle, pressingthe lock/unlock button on the driverdoor handle will unlock the driverdoor. If the lock/unlock button ispressed again within five seconds,all passenger doors will unlock. Pullthe door handle to unlatch the door.

Driver Side Shown, PassengerSide Similar

Pressing the lock/unlock button willcause all doors to lock if any of thefollowing occur:

. It has been more thanfive seconds since the first lock/unlock button press.

. Two lock/unlock button presseswere used to unlock all doors.

. Any vehicle door has openedand all doors are now closed.

Keyless Unlocking/Locking fromthe Passenger Doors

When the doors are locked and theRKE transmitter is within 1 m (3 ft)of the passenger door handle,pressing Q or K on the passengerdoor handle will unlock all doors.

Pressing the lock/unlock button willcause all doors to lock if any of thefollowing occur:

. The lock/unlock button was usedto unlock all doors.

. Any vehicle door has openedand all doors are now closed.

Passive Locking

The vehicle will lock severalseconds after all doors are closed ifthe vehicle is off and at least oneRKE transmitter has been removedor none remain in the vehicle.

If other electronic devices interferewith the RKE transmitter signal, thevehicle may not detect the RKEtransmitter inside the vehicle.If passive locking is enabled, thedoors may lock with the RKEtransmitter inside the vehicle. Donot leave the RKE transmitter in anunattended vehicle.

Temporary Disable of PassiveLocking

Temporarily disable passive lockingby pressing and holding K on theinterior door switch with a door openfor at least four seconds, or untilthree chimes are heard. Passivelocking will then remain disableduntil Q on the interior door switch ispressed, or until the vehicle isturned on.

Page 32: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Keys, Doors, and Windows 31

To customize the doors toautomatically lock when exiting thevehicle, see Vehicle Personalization0 150.

Remote Left In Vehicle Alert

When the vehicle is turned off andan RKE transmitter is left in thevehicle, the horn will chirp threetimes after all doors are closed. Toturn on or off see VehiclePersonalization 0 150.

Remote No Longer In Vehicle Alert

If the vehicle is on with a door open,and then all doors are closed, thevehicle will check for RKEtransmitters inside. If an RKEtransmitter is not detected, theDriver Information Center (DIC) willdisplay NO REMOTE DETECTEDand the horn will chirp three times.This occurs only once each time thevehicle is driven. To turn on or offsee Vehicle Personalization 0 150.

Keyless Liftgate Opening

When the doors are locked, pressthe touch pad to open the liftgate ifthe RKE transmitter is within1 m (3 ft).

Key Access

To access a vehicle with a weaktransmitter battery, see Door Locks0 35.

Programming Transmitters tothe Vehicle

Only RKE transmitters programmedto the vehicle will work. If atransmitter is lost or stolen, areplacement can be purchased andprogrammed through your dealer.The vehicle can be reprogrammedso that lost or stolen transmitters nolonger work. Any remainingtransmitters will need to bereprogrammed. Each vehicle canhave up to eight transmittersmatched to it.

Programming with TwoRecognized Transmitters

A new transmitter can beprogrammed to the vehicle whenthere are two recognizedtransmitters. To program, the vehiclemust be off and all of thetransmitters, both currentlyrecognized and new, must bewith you.

1. Place the two recognizedtransmitters in the frontcupholder.

2. Remove the key lock cylindercap. See Door Locks 0 35.

Page 33: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

32 Keys, Doors, and Windows

3. Insert the vehicle key of thenew transmitter into the keylock cylinder on the outside ofthe driver door and turn the keyto the unlock position five timeswithin 10 seconds.

The DIC displays READY FORREMOTE #2, 3, 4, or 5.

4. Place the new transmitter inthe front cupholder.

5. Press ENGINE START/STOP.When the transmitter islearned, the DIC will show thatit is ready to program the nexttransmitter.

6. Remove the transmitter fromthe front cupholder andpress K.

To program additionaltransmitters, repeat Steps 3–5.

When all additional transmittersare programmed, press andhold ENGINE START/STOP for12 seconds to exitprogramming mode.

7. Replace the key lock cylindercap. See Door Locks 0 35.

Programming without TwoRecognized Transmitters

If two currently recognizedtransmitters are not available, followthis procedure to program up toeight transmitters. This feature isnot available in Canada. Thisprocedure will take approximately30 minutes to complete. The vehiclemust be off and all of thetransmitters to be programmed mustbe with you.

1. Remove the key lock cylindercap. See Door Locks 0 35.

2. Insert the vehicle key of thetransmitter into the key lockcylinder on the outside of thedriver door and turn the key tothe unlock position five timeswithin 10 seconds.

The DIC displays REMOTELEARN PENDING,PLEASE WAIT.

3. Wait for 10 minutes until theDIC displays PRESS ENGINESTART BUTTON TO LEARNand then press ENGINESTART/STOP.

The DIC will again displayREMOTE LEARN PENDING,PLEASE WAIT.

4. Repeat Step 2 two additionaltimes. After the third time, allpreviously known transmitterswill no longer work with thevehicle. Remaining transmitterscan be relearned during thenext steps.

The DIC should now displayREADY FOR REMOTE # 1.

5. Place the new transmitter inthe front cupholder.

Page 34: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Keys, Doors, and Windows 33

6. Press ENGINE START/STOP.When the transmitter islearned, the DIC will show thatit is ready to program the nexttransmitter.

7. Remove the transmitter fromthe cupholder and press K.

To program additionaltransmitters, repeat Steps 4–6.

When all additional transmittersare programmed, press andhold ENGINE START/STOP for12 seconds to exitprogramming mode.

8. Replace the key lock cylindercap. See Door Locks 0 35.

Starting the Vehicle with a LowTransmitter Battery

If the transmitter battery is weak or ifthere is interference with the signal,the DIC may display NO REMOTEDETECTED or NO REMOTE KEYWAS DETECTED PLACE KEY INTRANSMITTER POCKET THENSTART YOUR VEHICLE.

To start the vehicle:

1. Place the transmitter in thefront cupholder.

2. With the vehicle in P (Park) orN (Neutral), press the brakepedal and ENGINESTART/STOP.

Replace the transmitter batteryas soon as possible.

Battery Replacement

Replace the battery if the DICdisplays REPLACE BATTERY INREMOTE KEY.

Caution

When replacing the battery, donot touch any of the circuitry onthe transmitter. Static from yourbody could damage thetransmitter.

The battery is not rechargeable. Toreplace the battery:

1. Press the button on thetransmitter to access the key.

Page 35: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

34 Keys, Doors, and Windows

2. Separate the two halves of thetransmitter using a flat toolinserted into the bottom of thetransmitter.

3. Remove the battery by pushingon the battery and sliding ittoward the bottom of thetransmitter.

4. Insert the new battery, positiveside facing the back cover.Push the battery down until it isheld in place. Replace with aCR2032 or equivalent battery.

5. Snap the battery cover back onto the transmitter.

Remote Vehicle StartWith remote start, the climatecontrol system will come on whenthe vehicle is started remotelydepending on the outsidetemperature.

The rear defog and heated andventilated seats, if equipped, mayalso come on. See Heated andVentilated Front Seats 0 61 andVehicle Personalization 0 150.

Laws in some communities mayrestrict the use of remote starters.Check local regulations for anyrequirements on remote starting ofvehicles.

Do not use remote start if thevehicle is low on fuel.

The vehicle cannot be remotestarted if:

. The transmitter is in the vehicle.

. The hood is not closed.

. There is an emission controlsystem malfunction and themalfunction indicator lamp is on.

The engine will turn off during aremote vehicle start if:

. The coolant temperature getstoo high.

. The oil pressure gets low.

The RKE transmitter range may bereduced while the vehicle is running.

Other conditions can affect theperformance of the transmitter.See Remote Keyless Entry (RKE)System 0 28 or VehiclePersonalization 0 150.

Starting the Engine Using RemoteStart

1. Press and release Q.

Page 36: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Keys, Doors, and Windows 35

2. Immediately press and hold /until the turn signal lamps flashor for at least four seconds.

When the vehicle starts, theparking lamps will turn on. Thedoors will be locked and theclimate control system maycome on.

The engine will continue to runfor 15 minutes. After30 seconds, repeatSteps 1 and 2 if a 15-minutetime extension is desired.

Turn the ignition on to operate thevehicle.

Extending Engine Run Time

The engine run time can beextended by 15 minutes, for a totalof 30 minutes, if during the first15 minutes Steps 1 and 2 arerepeated while the engine is stillrunning. An extension can berequested, 30 seconds afterstarting.

A maximum of two remote starts,or a single start with an extension,is allowed between ignition cycles.

The ignition must be turned on andthen back off to use remote startagain.

Canceling a Remote Start

To cancel a remote start, do one ofthe following:

. Press and hold/ until theparking lamps turn off.

. Turn on the hazard warningflashers.

. Turn the ignition on and then off.

Door Locks

{ Warning

Unlocked doors can bedangerous.

. Passengers, especiallychildren, can easily openthe doors and fall out of amoving vehicle. The doorscan be unlocked andopened while the vehicle ismoving. The chance of

(Continued)

Warning (Continued)

being thrown out of thevehicle in a crash isincreased if the doors arenot locked. So, allpassengers should wearseat belts properly and thedoors should be lockedwhenever the vehicle isdriven.

. Young children who get intounlocked vehicles may beunable to get out. A childcan be overcome byextreme heat and can sufferpermanent injuries or evendeath from heat stroke.Always lock the vehiclewhenever leaving it.

. Outsiders can easily enterthrough an unlocked doorwhen you slow down or stopthe vehicle. Locking thedoors can help prevent thisfrom happening.

Page 37: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

36 Keys, Doors, and Windows

To lock or unlock the doors fromoutside the vehicle:

. Press Q or K on the RemoteKeyless Entry (RKE) transmitter.

. Use the key in the driver door.The key cylinder is covered witha cap. See “Driver Door KeyLock Cylinder Access (In Caseof Dead Battery)” following.

To lock or unlock the doors frominside the vehicle:

. Press Q or K on the power doorlock switch.

. Pushing down the manual lockknob on the driver door will lockall doors. Pushing down themanual lock knob on apassenger door will lock onlythat door.

. Pulling an interior door handlewill unlock the door. Pulling thedoor handle again unlatches it.

Keyless Access

The RKE transmitter must be within1 m (3 ft) of the liftgate or doorbeing opened. Press the button onthe door handle to unlock. See“Keyless Access Operation” inRemote Keyless Entry (RKE)System Operation 0 28.

Driver Door Key Lock CylinderAccess (In Case of DeadBattery)

To access the driver door key lockcylinder:

1. Insert the key into the slot onthe bottom of the cap.

2. Lift the key upward to removethe cap.

3. Insert the key into the cylinderand turn to unlock.

Page 38: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Keys, Doors, and Windows 37

To replace the cap:

1. Position the bottom edge of thecap under the lower edge ofthe metal piece (2). Thetabs (3) attach to the metalpiece (2) at the positions (1).

3. Rotate the cap upward andinstall into place.

4. Check that the cap is secure.

Free-Turning Locks

The door key lock cylinder turnsfreely when either the wrong key isused, or the correct key is not fullyinserted. The free-turning door lockfeature prevents the lock from beingforced open. To reset the lock, turnit to the vertical position with thecorrect key fully inserted. Removethe key and insert it again. If thisdoes not reset the lock, turn the keyhalfway around in the cylinder andrepeat the reset procedure.

Power Door Locks

Press Q or K on the RemoteKeyless Entry (RKE) transmitter.See Remote Keyless Entry (RKE)System Operation 0 28.

Q : Press to lock the doors.

K : Press to unlock the doors.

Delayed LockingThis feature delays the actuallocking of the doors untilfive seconds after all doors areclosed.

Page 39: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

38 Keys, Doors, and Windows

Delayed locking can only be turnedon when the Unlocked DoorAnti-Lockout feature has beenturned off.

When Q is pressed on the powerdoor lock switch with the door open,a chime will sound three timesindicating that delayed locking isactive.

The doors will then lockautomatically five seconds after alldoors are closed. If a door isreopened before five seconds haveelapsed, the five-second timer willreset once all the doors are closedagain.

Press Q on the door lock switch

again, or press Q on the RKEtransmitter, to override this featureand lock the doors immediately.

Delayed locking can beprogrammed. See VehiclePersonalization 0 150.

Automatic Door LocksThe doors will lock automaticallywhen all doors are closed, theignition is on, and the vehicle isshifted out of P (Park).

If a vehicle door is unlocked, andthen opened and closed, the doorswill lock either when your foot isremoved from the brake or thevehicle speed becomes faster than13 km/h (8 mph).

To unlock the doors:

. Press K on the power door lockswitch.

. Shift the transmission intoP (Park).

Automatic door locking cannot bedisabled. Automatic door unlockingcan be programmed. See VehiclePersonalization 0 150.

Lockout ProtectionIf the vehicle is on or in ACC/ACCESSORY and the power doorlock switch is pressed with the

driver door open, all the doors willlock and only the driver door willunlock.

If the vehicle is off and locking isrequested while a door is open,when all doors are closed thevehicle will check for RKEtransmitters inside. If an RKEtransmitter is detected and thenumber of RKE transmitters insidehas not reduced, the driver door willunlock and the horn will chirp threetimes.

Lockout Protection can be manuallyoverridden with the driver door openby pressing and holding Q on thepower door lock switch.

Unlocked Door Anti-Lockout

If Unlocked Door Anti-Lockout isturned on and the vehicle is off, thedriver door is open, and locking isrequested, all the doors will lock andthe driver door will remain open.Press the button again to lock thedriver door. The Unlocked DoorAnti-Lockout feature can be turnedon or off. See VehiclePersonalization 0 150.

Page 40: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Keys, Doors, and Windows 39

Safety Locks

The rear door safety locks preventpassengers from opening the reardoors from inside the vehicle.

PressZ { to activate the rear doorsafety locks. The indicator lightcomes on when activated.

PressZ { again to deactivate thesafety locks.

If an inside rear door handle isbeing pulled at the same time asafety lock is deactivated, only thatdoor will remain locked and theindicator light may flash. Releasethe handle, then press the safetylock twice to deactivate the safetylocks.

The rear window lockout is alsoenabled. See Power Windows 0 49.

Doors

Liftgate

{ Warning

Exhaust gases can enter thevehicle if it is driven with theliftgate or trunk/hatch open,or with any objects that passthrough the seal between thebody and the trunk/hatch orliftgate. Engine exhaust containscarbon monoxide (CO) whichcannot be seen or smelled. It cancause unconsciousness and evendeath.

If the vehicle must be driven withthe liftgate or trunk/hatch open:

. Close all of the windows.

. Fully open the air outlets onor under the instrumentpanel.

(Continued)

Page 41: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

40 Keys, Doors, and Windows

Warning (Continued)

. Adjust the climate controlsystem to a setting thatbrings in only outside airand set the fan speed to thehighest setting. See“Climate Control Systems”in the Index.

. If the vehicle is equippedwith a power liftgate, disablethe power liftgate function.

See Engine Exhaust 0 196.

Caution

To avoid damage to the liftgate orliftgate glass, make sure the areaabove and behind the liftgate isclear before opening it.

Manual Liftgate

To open the liftgate, press K on the

power door lock switch or press Kon the RKE transmitter twice tounlock all doors. Press the touchpad on the underside of the liftgatehandle and lift up.

Use the pull cup to lower and closethe liftgate. Do not press the touchpad while closing the liftgate. Thiswill cause the liftgate to beunlatched.

The liftgate can be opened whenlocked if the RKE transmitter iswithin 1 m (3 ft) of the touch pad.See Remote Keyless Entry (RKE)System Operation 0 28.

The liftgate has an electric latch.If the battery is disconnected or haslow voltage, the liftgate will notopen. The liftgate will resumeoperation when the battery isreconnected and charged.

Power Liftgate Operation

{ Warning

You or others could be injured ifcaught in the path of the powerliftgate. Make sure there is no onein the way of the liftgate as it isopening and closing.

Page 42: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Keys, Doors, and Windows 41

Caution

Driving with an open andunsecured liftgate may result indamage to the power liftgatecomponents.

If equipped with a power liftgate, theswitch is on the driver door. Thevehicle must be in P (Park).

The modes are:

. MAX: Opens to maximumheight.

. 3/4: Opens to a reduced heightthat can be set from 3/4 to fullyopen. Use to prevent the liftgatefrom opening into overheadobstructions such as a garagedoor or roof-mounted cargo. Theliftgate can be manually openedall the way.

. OFF: Opens manually only.

To power open or close the liftgate,select MAX or 3/4 mode.

. Pressb twice quickly on theRKE transmitter until the liftgatemoves.

. Press8 on the driver door.

. Press the touch pad on theoutside liftgate handle afterunlocking all doors. The RKEtransmitter must be within1 m (3 ft).

. Press8 on the bottom of theliftgate next to the pull cup toclose.

Press any liftgate button or thetouch pad while the liftgate ismoving to stop it. Pressing againrestarts the operation in the reversedirection. The touch pad on theliftgate handle cannot be used toclose the liftgate.

Page 43: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

42 Keys, Doors, and Windows

Caution

Manually forcing the liftgate toopen or close during a powercycle can damage the vehicle.Allow the power cycle tocomplete.

The power liftgate may betemporarily disabled under extremelow temperatures, or after repeatedpower cycling over a short period oftime. If this occurs, the liftgate canstill be operated manually.

If the vehicle is shifted out ofP (Park) while the power function isin progress, the liftgate will continueto completion. If the vehicle isaccelerated before the liftgate hascompleted moving, the liftgate maystop or reverse direction. Check forDIC messages and make sure theliftgate is closed and latched beforedriving.

Falling Liftgate Detection

If the power liftgate automaticallycloses after a power opening cycle,it indicates that the system isreacting to excess weight on theliftgate or a possible support strutfailure. Remove any excess weight.If the liftgate continues toautomatically close after opening,see your dealer for service beforeusing the power liftgate. Interferingwith the power liftgate motion ormanually closing the liftgate tooquickly after power opening mayresemble a support strut failure.This could also activate the fallingliftgate detection feature. Allow theliftgate to complete its operation andwait a few seconds before manuallyclosing the liftgate.

Obstacle Detection Features

If the liftgate encounters an obstacleduring a power open or close cycle,a warning chime will sound and theliftgate will automatically reversedirection and move a short distanceaway from the obstacle. Afterremoving the obstruction, the power

liftgate operation can be used again.If the liftgate encounters multipleobstacles on the same power cycle,the power function will deactivate.After removing the obstructions,manually close the liftgate which willallow normal power operationfunctions to resume.

If the vehicle is locked while theliftgate is closing, and an obstacle isencountered that prevents theliftgate from completely closing, thehorn will sound as an alert that theliftgate did not close.

Pinch sensors are on the sideedges of the liftgate. If an object iscaught between the liftgate and thevehicle and presses against thissensor, the liftgate will reversedirection and open fully. The liftgatewill remain open until it is activatedagain or closed manually.

Setting the 3/4 Mode

To change the position the liftgatestops at when opening:

1. Select MAX or 3/4 mode andpower open the liftgate.

Page 44: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Keys, Doors, and Windows 43

2. Stop the liftgate movement atthe desired height by pressingany liftgate switch. Manuallyadjust the liftgate position ifneeded.

3. Press and hold8 next to thepull cup on the outside of theliftgate until the turn signalsflash and a beep sounds. Thisindicates the setting has beenrecorded.

The liftgate cannot be set below aminimum programmable height.If there is no light flash or sound,then the height adjustment may betoo low.

Manual Operation

Select OFF to manually operate theliftgate. See “Manual Liftgate” at thebeginning of this section.

Caution

Attempting to move the liftgatetoo quickly and with excessiveforce may result in damage to thevehicle.

Operate the liftgate manually with asmooth motion and moderatespeed. The system includes afeature which limits the manualclosing speed to protect thecomponents.

Hands-Free Operation

If equipped, the liftgate may beoperated with a kicking motionunder the rear bumper.

The liftgate will not operate if theRKE transmitter is not within1 m (3 ft).

The hands-free feature will not workwhile the liftgate is moving. To stopthe liftgate while in motion use oneof the liftgate switches.

The hands-free feature can becustomized. See VehiclePersonalization 0 150. Choose fromthe following:

On-Open and Close : The kickingmotion is activated to both open andclose the liftgate.

On-Open Only : The kicking motionis activated to only open the liftgate.

Off : The feature is disabled.

Length of Kick Zone

Page 45: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

44 Keys, Doors, and Windows

To operate, kick your foot straight upin one swift motion under the leftcorner of the rear bumper, then pullit back.

Caution

Splashing water may cause theliftgate to open. Keep the RKEtransmitter away from the rearbumper detection area or turn theliftgate mode to OFF whencleaning or working near the rearbumper to avoid accidentalopening.

. Do not sweep your foot sideto side.

. Do not keep your foot under thebumper; the liftgate will notactivate.

. Do not touch the liftgate until ithas stopped moving.

. This feature may be temporarilydisabled under some conditions.If the liftgate does not respond tothe kick, open or close theliftgate by another method orstart the vehicle. The feature willbe re-enabled.

When closing the liftgate using thisfeature, there will be a short delay.The taillamps will flash and a chimewill sound.

Step away from the liftgate before itstarts moving.

Vehicle SecurityThis vehicle has theft-deterrentfeatures; however, they do not makethe vehicle impossible to steal.

Vehicle Alarm SystemThis vehicle has an anti-theft alarmsystem.

The indicator light, on theinstrument panel near thewindshield, indicates the status ofthe system:

Off : Alarm system is disarmed.

Page 46: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Keys, Doors, and Windows 45

On Solid : Vehicle is securedduring the delay to arm the system.

Fast Flash : Vehicle is unsecured.A door, the hood, or the liftgateis open.

Slow Flash : Alarm system isarmed.

Arming the Alarm System

1. Turn off the vehicle.

2. Lock the vehicle in one ofthree ways:

. Use the RKE transmitter.

. Use the Keyless Accesssystem.

. With a door open, press theinside Q.

3. After 30 seconds the alarmsystem will arm, and theindicator light will begin toslowly flash indicating thealarm system is operating.Pressing Q on the RKEtransmitter a second time will

bypass the 30-second delayand immediately arm the alarmsystem.

If the driver door is opened withoutfirst unlocking with the RKEtransmitter, the horn will chirp andthe lights will flash to indicatepre-alarm. If the vehicle is notstarted, or the door is not unlockedby pressing K on the RKEtransmitter during the 10-secondpre-alarm, the alarm will beactivated.

The aIarm will also be activated if adoor, the hood, or the liftgate isopened without first disarming thesystem. When the alarm isactivated, the turn signals will flashand the horn will sound for about30 seconds. The alarm system willthen re-arm to monitor for the nextunauthorized event.

Disarming the Alarm System

To disarm the alarm system or turnoff the alarm if it has been activated:

. Press K on the RKE transmitter.

. Unlock the vehicle using theKeyless Access system.

. Start the vehicle.

To avoid setting off the alarm byaccident:

. Lock the vehicle after alloccupants have exited.

. Always unlock the vehicle withthe RKE transmitter, or use theKeyless Access system.

Unlocking the driver door with thekey will not disarm the system orturn off the alarm.

How to Detect a TamperCondition

If K is pressed on the RKEtransmitter and the horn chirps andthe lights flash three times, an alarmoccurred previously while the alarmsystem was armed.

If the alarm has been activated, amessage will appear on the DriverInformation Center (DIC).

Page 47: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

46 Keys, Doors, and Windows

ImmobilizerSee Radio Frequency Statement0 349.

Immobilizer OperationThis vehicle has a passivetheft-deterrent system.

The system does not have to bemanually armed or disarmed.

The vehicle is automaticallyimmobilized when the transmitterleaves the vehicle.

The immobilization system isdisarmed when the ignition button ispushed in and a valid transmitter isfound in the vehicle.

The security light in the instrumentcluster comes on when there is aproblem with arming or disarmingthe theft-deterrent system.

The system has one or moretransmitters matched to animmobilizer control unit in yourvehicle. Only a correctly matchedtransmitter will start the vehicle.If the transmitter is ever damaged,you may not be able to start yourvehicle.

When trying to start the vehicle, thesecurity light comes on briefly whenthe ignition is turned on.

If the engine does not start and thesecurity light stays on, there is aproblem with the system. Turn thevehicle off and try again.

If the RKE transmitter appears to beundamaged, try another transmitter.Or, you may try placing thetransmitter in the front cupholder.See “Starting the Vehicle with a LowTransmitter Battery” under RemoteKeyless Entry (RKE) SystemOperation 0 28.

If the engine does not start with theother transmitter or when thetransmitter is in the front cupholder,the vehicle needs service. See yourdealer who can service thetheft-deterrent system and have anew transmitter programmed to thevehicle.

Do not leave the transmitter ordevice that disarms or deactivatesthe theft-deterrent system in thevehicle.

Page 48: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Keys, Doors, and Windows 47

Exterior Mirrors

Convex Mirrors

{ Warning

A convex mirror can make things,like other vehicles, look fartheraway than they really are. If youcut too sharply into the right lane,you could hit a vehicle on theright. Check the inside mirror orglance over your shoulder beforechanging lanes.

The passenger side mirror is convexshaped. A convex mirror's surface iscurved so more can be seen fromthe driver seat.

Power Mirrors

To adjust the mirrors:

1. Move the selector switch to theL (Left) or R (Right) to choosethe driver or passenger mirror.

2. Press the arrows on the controlpad to move each mirror to thedesired position.

3. Return the selector switch tothe center position.

Turn Signal Indicator

The vehicle may also have a turnsignal indicator on the mirror. Anarrow on the mirror flashes in thedirection of the turn or lane change.

Folding Mirrors

Manual Folding Mirrors

The mirrors can be folded inwardtoward the vehicle to preventdamage when going through anautomatic car wash. Push the mirroroutward to return it to the originalposition.

Heated MirrorsIf equipped with heated mirrors:

K : The rear window defogger alsoheats the outside mirrors.

See Dual Automatic Climate ControlSystem 0 169.

Page 49: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

48 Keys, Doors, and Windows

Automatic DimmingMirrorIf equipped, the vehicle has anautomatic dimming outside mirror(s).The mirror(s) will adjust for the glareof headlamps behind you.

Reverse Tilt MirrorsIf equipped with memory seats, thepassenger and/or driver mirror tiltsto a preselected position when thevehicle is in R (Reverse). Thisallows the curb to be seen whenparallel parking.

The mirror(s) return to the originalposition when:

. The vehicle is shifted out ofR (Reverse), or remains inR (Reverse) for about30 seconds.

. The ignition is turned off.

. The vehicle is driven inR (Reverse) above a set speed.

To turn this feature on or off, seeVehicle Personalization 0 150.

Interior Mirrors

Interior Rearview MirrorsAdjust the rearview mirror for a clearview of the area behind the vehicle.

Do not spray glass cleaner directlyon the mirror. Use a soft toweldampened with water.

Automatic DimmingRearview MirrorThe rearview mirror automaticallydims to reduce the glare of theheadlamps from behind. Thisfeature comes on when the vehicleis started.

Windows

{ Warning

Never leave a child, a helplessadult, or a pet alone in a vehicle,especially with the windowsclosed in warm or hot weather.They can be overcome by theextreme heat and sufferpermanent injuries or even deathfrom heat stroke.

Page 50: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Keys, Doors, and Windows 49

The vehicle aerodynamics aredesigned to improve fuel economyperformance. This may result in apulsing sound when either rearwindow is down and the frontwindows are up. To reduce thesound, open either a front windowor the sunroof, if equipped.

Power Windows

{ Warning

Children could be seriouslyinjured or killed if caught in thepath of a closing window. Neverleave the Remote Keyless Entry(RKE) transmitter in a vehicle withchildren. When there are childrenin the rear seat, use the windowlockout switch to preventoperation of the windows. SeeKeys 0 27.

Power windows work when theignition is on, in ACC/ACCESSORY,or when Retained Accessory Power(RAP) is active. See RetainedAccessory Power (RAP) 0 194.

Using the window switch, press toopen or pull to close the window.

The windows may be temporarilydisabled if they are used repeatedlywithin a short time.

Window Lockout

This feature stops the rear windowswitches from working.

. PressZ to engage the rearwindow lockout feature. Theindicator light is on whenengaged.

. PressZ again to disengage.

This also disables the rear powerdoor locks. See Safety Locks 0 39.

Window Express Movement

All windows can be opened withoutholding the window switch. Pressthe switch down fully and quicklyrelease to express open thewindow.

Page 51: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

50 Keys, Doors, and Windows

If equipped, pull the window switchup fully and quickly release toexpress close the window.

Briefly press or pull the windowswitch in the same direction to stopthat window’s express movement.

Window Automatic ReversalSystem

The express-close feature willreverse window movement if itcomes in contact with an object.Extreme cold or ice could cause thewindow to auto-reverse. Thewindow will operate normally afterthe object or condition is removed.

Automatic Reversal SystemOverride

{ Warning

If automatic reversal systemoverride is active, the window willnot reverse automatically. You orothers could be injured and thewindow could be damaged.Before using automatic reversal

(Continued)

Warning (Continued)

system override, make sure thatall people and obstructions areclear of the window path.

When the engine is on, override theautomatic reversal system by pullingand holding the window switch ifconditions prevent it from closing.

Programming the PowerWindows

Programming may be necessary ifthe vehicle battery has beendisconnected or discharged. If thewindow is unable to express-up,program each express-closewindow:

1. Close all doors.

2. Turn the ignition on or to ACC/ACCESSORY.

3. Partially open the window to beprogrammed. Then close it andcontinue to pull the switchbriefly after the window hasfully closed.

4. Open the window and continueto press the switch briefly afterthe window has fully opened.

Sun Visors

Pull the sun visor down to blockglare. Detach the sun visor from thecenter mount to pivot to the sidewindow and, if equipped, extendalong the rod.

Page 52: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Keys, Doors, and Windows 51

Roof

Sunroof

1. Sunroof Switch2. Sunshade Switch

If equipped, the sunroof onlyoperates when the ignition is on orin ACC/ACCESSORY, or whenRetained Accessory Power (RAP) isactive. See Retained AccessoryPower (RAP) 0 194.

Sunroof Switch

Express-Open/Express-Close : Toexpress-open the sunroof, fullypress and releasee (1). Pressthe switch again to stop it. Toexpress-close the sunroof, fullypress and releaseg (1). Pressthe switch again to stop it.

Open/Close (Manual Mode) : Toopen the sunroof, press and holde (1) until the sunroof reachesthe desired position. Press and holdg (1) to close it.

Vent : From the closed position,presse (1) to vent the sunroof.

Sunshade Switch

Express-Open/Express-Close : Toexpress-open the sunshade, fullypress and releaser (2). Toexpress-close the sunshade, fullypress and releases (2). Press theswitch again to stop it.

Open/Close : To open thesunshade, press and holdr (2)until the sunshade reaches thedesired position. Presss (2) toclose the sunshade.

When the sunroof is opened, an airdeflector will automatically raise.The air deflector will retract whenthe sunroof is closed.

Automatic Reversal System

The sunroof has an automaticreversal system that is only activewhen the sunroof is operated inexpress-close mode.

If an object is in the path whileexpress closing, the reversal systemwill detect an object, stop, and openthe sunroof again.

If frost or other conditions preventclosing, override the feature byclosing the sunroof in manual mode.To stop movement, release theswitch.

In the event of closing difficultieslike frost or other conditions, it ispossible to override the reversalsystem. To override the reversal

Page 53: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

52 Keys, Doors, and Windows

system, close in manual mode. Tostop the movement, release theswitch.

Dirt and debris may collect on thesunroof seal or in the track. Thiscould cause an issue with sunroofoperation or noise. It could also plugthe water drainage system.Periodically open the sunroof andremove any obstacles or loosedebris. Wipe the sunroof seal androof sealing area using a cleancloth, mild soap, and water. Do notremove grease from the sunroof.

If water is seen dripping into thewater drainage system, this isnormal.

Page 54: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Seats and Restraints 53

Seats andRestraints

Head RestraintsHead Restraints . . . . . . . . . . . . . . . 54

Front SeatsPower Seat Adjustment . . . . . . . . 56Lumbar Adjustment . . . . . . . . . . . . 56Thigh Support Adjustment . . . . . 57Reclining Seatbacks . . . . . . . . . . . 57Memory Seats . . . . . . . . . . . . . . . . . 58Heated and Ventilated FrontSeats . . . . . . . . . . . . . . . . . . . . . . . . . 61

Rear SeatsRear Seats . . . . . . . . . . . . . . . . . . . . 62Rear Seat Armrest . . . . . . . . . . . . . 64Heated Rear Seats . . . . . . . . . . . . 65

Seat BeltsSeat Belts . . . . . . . . . . . . . . . . . . . . . 65How to Wear Seat BeltsProperly . . . . . . . . . . . . . . . . . . . . . . 66

Lap-Shoulder Belt . . . . . . . . . . . . . 68Seat Belt Use DuringPregnancy . . . . . . . . . . . . . . . . . . . . 71

Seat Belt Extender . . . . . . . . . . . . . 72Safety System Check . . . . . . . . . . 72

Seat Belt Care . . . . . . . . . . . . . . . . . 72Replacing Seat Belt SystemParts after a Crash . . . . . . . . . . . 73

Airbag SystemAirbag System . . . . . . . . . . . . . . . . . 73Where Are the Airbags? . . . . . . . 75When Should an AirbagInflate? . . . . . . . . . . . . . . . . . . . . . . . 77

What Makes an AirbagInflate? . . . . . . . . . . . . . . . . . . . . . . . 78

How Does an AirbagRestrain? . . . . . . . . . . . . . . . . . . . . . 78

What Will You See after anAirbag Inflates? . . . . . . . . . . . . . . 79

Passenger Sensing System . . . 80Servicing the Airbag-EquippedVehicle . . . . . . . . . . . . . . . . . . . . . . . 84

Adding Equipment to theAirbag-Equipped Vehicle . . . . . 84

Airbag System Check . . . . . . . . . . 85Replacing Airbag System Partsafter a Crash . . . . . . . . . . . . . . . . . 86

Child RestraintsOlder Children . . . . . . . . . . . . . . . . . 86Infants and Young Children . . . . 88Child Restraint Systems . . . . . . . 90Where to Put the Restraint . . . . . 92Lower Anchors and Tethers forChildren (LATCH System) . . . . 93

Replacing LATCH System PartsAfter a Crash . . . . . . . . . . . . . . . . . 99

Securing Child Restraints (Withthe Seat Belt in theRear Seat) . . . . . . . . . . . . . . . . . . . 99

Securing Child Restraints (Withthe Seat Belt in theFront Seat) . . . . . . . . . . . . . . . . . . 101

Page 55: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

54 Seats and Restraints

Head RestraintsFront Seats

The vehicle's front seats haveadjustable head restraints in theoutboard seating positions.

{ Warning

With head restraints that are notinstalled and adjusted properly,there is a greater chance thatoccupants will suffer a neck/spinal injury in a crash. Do notdrive until the head restraints forall occupants are installed andadjusted properly.

Adjust the head restraint so that thetop of the restraint is at the sameheight as the top of the occupant'shead. This position reduces thechance of a neck injury in a crash.

To raise or lower the head restraint,press the button located on the sideof the head restraint, and pull up orpush the head restraint down, andrelease the button. Pull and push onthe head restraint after the button isreleased to make sure that it islocked in place.

To adjust the head restraint forwardand rearward, press the buttonlocated on the side of the headrestraint and move it forward orrearward until the desired lockingposition is reached. Try to move thehead restraint after the button isreleased to make sure that it islocked in place.

The front seat outboard headrestraints are not removable.

Rear Seats

The vehicle's rear seats haveadjustable head restraints in theoutboard seating positions.

The height of the head restraint canbe adjusted. Pull the head restraintup to raise it. Try to move the headrestraint to make sure that it islocked in place.

Page 56: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Seats and Restraints 55

To lower the head restraint, pressthe button located on the top of theseatback and push the headrestraint down. Try to move thehead restraint after the button isreleased to make sure it is locked inplace.

Always adjust the head restraint sothat the top of the restraint is at thesame height as the top of theoccupant’s head.

The rear outboard head restraintsare designed to be folded. The headrestraint can be folded backward toallow for better visibility when therear seat is unoccupied. To fold thehead restraint, press the button onthe side of the head restraint.

When an occupant is in the seat,always return the head restraint tothe upright position. Pull the headrestraint up and push it backwarduntil it locks into place. Push andpull on the head restraint to makesure that it is locked.

If you are installing a child restraintin the rear seat, see “Securing aChild Restraint Designed for theLATCH System” under LowerAnchors and Tethers for Children(LATCH System) 0 93.

Page 57: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

56 Seats and Restraints

Front Seats

Power Seat Adjustment

{ Warning

The power seats will work withthe ignition off. Children couldoperate the power seats and beinjured. Never leave childrenalone in the vehicle.

To adjust a power seat:

. Move the seat forward orrearward by sliding the controlforward or rearward.

. Raise or lower the front part ofthe seat cushion by moving thefront of the control up or down.

. Raise or lower the entire seat bymoving the rear of the control upor down.

To adjust the seatback, seeReclining Seatbacks 0 57.

To adjust the lumbar support, seeLumbar Adjustment 0 56.

Lumbar Adjustment

To adjust the lumbar support,if equipped:

. Press the front or rear of theswitch to increase or decreaselumbar support.

. Press the top or bottom of theswitch to raise or lower thelumbar support.

. Release the switch when thelevel of support is reached.

Page 58: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Seats and Restraints 57

Thigh SupportAdjustment

If equipped, adjust the manual legextension by pulling up on the lever,and then pulling or pushing on thesupport to lengthen or shorten it.Release the lever to lock it in place.

Reclining Seatbacks

{ Warning

Sitting in a reclined position whenthe vehicle is in motion can bedangerous. Even when buckledup, the seat belts cannot dotheir job.

The shoulder belt will not beagainst your body. Instead, it willbe in front of you. In a crash, youcould go into it, receiving neck orother injuries.

The lap belt could go up overyour abdomen. The belt forceswould be there, not at your pelvicbones. This could cause seriousinternal injuries.

For proper protection when thevehicle is in motion, have theseatback upright. Then sit wellback in the seat and wear theseat belt properly.

Do not have a seatback reclined ifthe vehicle is moving.

Power Reclining Seatbacks

Page 59: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

58 Seats and Restraints

To adjust a power seatback:

. Tilt the top of the controlrearward to recline.

. Tilt the top of the control forwardto raise.

Memory Seats

If equipped, memory seats allow twodrivers to save and recall theirunique seat positions for driving thevehicle, and a shared exit positionfor getting out of the vehicle. Otherfeature positions may also besaved, such as power mirrors andpower steering wheel, if equipped.

Memory positions are linked to RKEtransmitter 1 or 2 for automaticmemory recalls.

Before saving, adjust all availablememory feature positions. Turn theignition on and then press andrelease SET; a beep will sound.Then immediately press and hold 1,2, orB (Exit) until two beepssound. To manually recall thesepositions, press and hold 1, 2, orBuntil the saved position is reached.Follow the instructions under“Saving Memory Positions.”

The vehicle identifies the currentdriver’s RKE transmitter number(1–8). See Remote Keyless Entry(RKE) System Operation 0 28. OnlyRKE transmitters 1 and 2 can beused for automatic memory recalls.A Driver Information Center (DIC)welcome message indicating thetransmitter number may display forthe first few ignition cycles followinga transmitter change. For AutoMemory Recall to work properly,save the positions to the memorybutton (1 or 2) matching the RKEtransmitter number displayed in the

DIC welcome message. Carry thelinked RKE transmitter whenentering the vehicle.

Memory adjustments may not beavailable upon delivery or afterservice until steps in “SavingMemory Positions” section areperformed.

Vehicle Personalization Settings

. To have the Auto Memory Recallmovement begin when thevehicle is started, select theSettings menu, then Vehicle,then Comfort and Convenience,and then Auto Memory Recall.Select On or Off. See “AutoMemory Recall” later in thissection.

. To begin Easy Exit Recallmovement when the ignition isturned off and the driver door isopened, or when the ignition isturned off with the driver dooralready opened, select theSettings menu, then Vehicle,then Comfort and Convenience,

Page 60: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Seats and Restraints 59

and then Easy Exit Options.Select On or Off. See “Easy ExitRecall” later in this section.

. See Vehicle Personalization0 150 for additional settinginformation.

Identifying Driver Number

To identify the driver number:

1. Start the vehicle with a differentkey or RKE transmitter. TheDIC should display the drivernumber; 1 or 2. Turn theignition off and remove the keyor RKE transmitter from thevehicle.

2. Start the vehicle with the initialkey or RKE transmitter. TheDIC should display the otherdriver number not shown inStep 1.

Saving Memory Positions

Read these instructions completelybefore saving memory positions.

To save preferred driving positions1 and 2:

1. Turn the ignition on or to ACC/ACCESSORY.

A DIC welcome message mayindicate driver number 1 or 2.

2. Adjust all available memoryfeatures to the desired drivingposition.

3. Press and release SET; a beepwill sound.

4. Immediately press and hold the1 or 2 memory button matchingthe above DIC welcomemessage until two beepssound.

If too much time passesbetween releasing SET andpressing 1, the memoryposition will not be saved andtwo beeps will not sound.Repeat Steps 3 and 4.

• 1 or 2 corresponds to thedriver number. See “IdentifyingDriver Number” previously inthis section.

5. Repeat Steps 1–4 for a seconddriver using 1 or 2.

To save the position forB andeasy exit features, repeat Steps 1–4usingB. This saves the positionfor getting out of the vehicle.

Save preferred memory featurepositions to both 1 and 2 if you arethe only driver.

Manually Recalling MemoryPositions

Press and hold 1, 2, orB to recallthe previously saved memorypositions.

To stop Manual Memory Recallmovement, release 1, 2, orB orpress any of the following controls:

. Power seat

. Memory SET, 1, 2, orB

. Power mirror, with the driver orpassenger side mirror selected

. Power steering wheel

Page 61: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

60 Seats and Restraints

Auto Memory Recall

The vehicle identifies the number ofthe current driver’s RKE transmitter(1–8). See Remote Keyless Entry(RKE) System Operation 0 28. If theRKE transmitter is 1 or 2, and AutoMemory Recall is programmed on invehicle personalization, thepositions saved to the samememory button number 1 or 2 areautomatically recalled when theignition is turned on, or turned fromoff to ACC/ACCESSORY. RKEtransmitters 3–8 will not provideautomatic memory recalls.

To turn Auto Memory Recall on oroff, see "Vehicle PersonalizationSettings" previously in this sectionand Vehicle Personalization 0 150.

The shift lever must be in P (Park)to start Auto Memory Recall. AutoMemory Recall will complete if thevehicle is shifted out of P (Park)prior to reaching the saved memoryposition.

To stop Auto Memory Recallmovement, turn the ignition off orpress any of the following controls:

. Power seat

. Memory SET, 1, 2, orB

. Power mirror, with the driver orpassenger side mirror selected

. Power steering wheel,if equipped

If the saved memory seat positiondoes not automatically recall orrecalls to the wrong positions, thedriver’s RKE transmitter number (1or 2) may not match the memorybutton number that positions weresaved to. Try saving the position tothe other memory button or try theother RKE transmitter.

Easy Exit Recall

Easy Exit Recall is not linked to anRKE transmitter. The position savedtoB is used for all drivers. To turnEasy Exit Recall on or off, see"Vehicle Personalization Settings"previously in this section andVehicle Personalization 0 150.

If turned on, the position saved toB is automatically recalled whenone of the following occurs:

. The vehicle is turned off and thedriver door is opened within ashort time.

. The vehicle is turned off with thedriver door open.

To stop Easy Exit Recall movement,press any of the following memorycontrols:

. Power seat

. Memory SET, 1, 2, orB

. Power mirror, with the driver orpassenger side mirror selected

. Power steering wheel,if equipped

Obstructions

If something has blocked the driverseat and/or power steering wheelwhile recalling a memory position,the recall may stop. Remove theobstruction and try the recall again.If the memory position still does notrecall, see your dealer for service.

Page 62: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Seats and Restraints 61

Heated and VentilatedFront Seats

{ Warning

If temperature change or pain tothe skin cannot be felt, the seatheater may cause burns. Toreduce the risk of burns, use carewhen using the seat heater,especially for long periods oftime. Do not place anything onthe seat that insulates againstheat, such as a blanket, cushion,cover, or similar item. This maycause the seat heater tooverheat. An overheated seatheater may cause a burn or maydamage the seat.

If equipped, the buttons are near theclimate controls. To operate, theengine must be running.

Press J or z to heat the driver orpassenger seat cushion andseatback.

The passenger seat may takelonger to heat up.

Press C or { to ventilate the driveror passenger seat.

Press the button once for thehighest setting. With each press ofthe button, the heated andventilated seat will change to thenext lower setting, and then the offsetting. Three lights indicate thehighest setting, and one lightindicates the lowest.

If the heated seats are on high, thelevel may automatically be loweredafter approximately 30 minutes.

Page 63: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

62 Seats and Restraints

Remote Start Auto Heated andVentilated Seats

The heated and ventilated seats canbe programmed to turn onautomatically during a remotevehicle start when conditions allow.The heated seat function can beprogrammed to come on whenENGINE START/STOP is pressedunder certain conditions. SeeVehicle Personalization 0 150.Press the heated or ventilated seatbutton to use the heated orventilated seats after the vehicle isstarted.

The heated and ventilated seatbutton lights will not turn on during aremote start.

The temperature of an unoccupiedseat may be reduced.

To program the heated andventilated seat features, see VehiclePersonalization 0 150.

Rear SeatsRear Seat Reminder

If equipped, the message REARSEAT REMINDER LOOK IN REARSEAT displays under certainconditions indicating there may bean item or passenger in the rearseat. Check before exiting thevehicle.

This feature will activate when asecond row door is opened whilethe vehicle is on or up to 10 minutesbefore the vehicle is turned on.There will be an alert when thevehicle is turned off. The alert doesnot directly detect objects in the rearseat; instead, under certainconditions, it detects when a reardoor is opened and closed,indicating that there may besomething in the rear seat.

The feature is active only once eachtime the vehicle is turned on and off,and will require reactivation byopening and closing the second rowdoors. There may be an alert even

when there is nothing in the rearseat; for example, if a child enteredthe vehicle through the rear doorand left the vehicle without thevehicle being shut off.

The feature can be turned on or off.See Vehicle Personalization 0 150.

Rear Seat Adjustment

The second row seats slide forwardfor more room.

To adjust the seat position, lift thelever below the seat cushion andslide the seat forward or backward.

Page 64: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Seats and Restraints 63

Reclining the Seatbacks

To recline the seatbacks:

1. Leaning rearward in the seat,pull the reclining seatbackhandle.

2. Move the seatback to thedesired position, and thenrelease the handle to lock theseatback in place.

3. Push and pull on the seatbackto make sure it is locked.

Split Folding Seatbacks

Either side of the rear seatback canbe folded down for more cargospace.

Manually Folding theSeatbacks

Caution

Folding a rear seat with the seatbelts still fastened may causedamage to the seat or the seatbelts. Always unbuckle the seatbelts and return them to theirnormal stowed position beforefolding a rear seat.

Sliding Seatback

To fold a sliding seatback:

1. Place the front seatbacks in theupright position. See RecliningSeatbacks 0 57.

2. Fold the rear seat headrestraints. See Head Restraints0 54.

3. Pull on the lever on the side ofthe seatback to unlock it andfold the seatback forward.

4. Verify the seat is locked in thefolded position by pushingdown on the seatback.

5. Repeat the steps for the otherseatback, if desired.

Automatically Folding theSeatbacks

If equipped, to automatically fold theseatback:

1. Place the front seatbacks in theupright position. See RecliningSeatbacks 0 57.

Page 65: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

64 Seats and Restraints

2. Fold the rear seat headrestraints. See Head Restraints0 54.

3. Pull the lever to activate theautomatic folding feature.

4. Verify the seat is locked in thefolded position by pushingdown on the seatback.

Keep the seatback in the upright,locked position when not in use.

Raising the Seatbacks

{ Warning

If either seatback is not locked, itcould move forward in a suddenstop or crash. That could causeinjury to the person sitting there.Always push and pull on theseatbacks to be sure they arelocked.

{ Warning

A seat belt that is improperlyrouted, not properly attached,or twisted will not provide theprotection needed in a crash. Theperson wearing the belt could beseriously injured. After raising therear seatback, always check to besure that the seat belts areproperly routed and attached, andare not twisted.

To raise the sliding seatback:

1. Pull on the lever on the side ofthe seat cushion to release theseatback from its lockedposition.

2. Push the seatback rearwarduntil it locks in the uprightposition.

3. Make sure the rear seat beltsare in the belt guide and arenot twisted or caught betweenthe seat cushion and theseatback.

Rear Seat Armrest

Page 66: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Seats and Restraints 65

If equipped, the rear seat has anarmrest in the center of theseatback. Lower the armrest toaccess the cupholders.

To fold, lift the armrest up and pushit rearward until it is flush with theseatback.

Heated Rear Seats

{ Warning

If temperature change or pain tothe skin cannot be felt, the seatheater may cause burns. See theWarning under Heated andVentilated Front Seats 0 61.

If equipped, the buttons are on therear of the center console.

With the ignition on, press M or Lto heat the left or right outboard seatcushion. An indicator on the climatecontrol display appears when thisfeature is on.

Press the button once for thehighest setting. With each press ofthe button, the heated seat changesto the next lower setting, and thenthe off setting. Three lights indicatethe highest setting, and one lightindicates the lowest.

Seat BeltsThis section describes how to useseat belts properly, and some thingsnot to do.

{ Warning

Do not let anyone ride where aseat belt cannot be worn properly.In a crash, if you or yourpassenger(s) are not wearingseat belts, injuries can be muchworse than if you are wearingseat belts. You can be seriouslyinjured or killed by hitting thingsinside the vehicle harder or bybeing ejected from the vehicle. Inaddition, anyone who is notbuckled up can strike otherpassengers in the vehicle.

It is extremely dangerous to ridein a cargo area, inside or outsideof a vehicle. In a collision,passengers riding in these areasare more likely to be seriouslyinjured or killed. Do not allow

(Continued)

Page 67: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

66 Seats and Restraints

Warning (Continued)

passengers to ride in any area ofthe vehicle that is not equippedwith seats and seat belts.

Always wear a seat belt, andcheck that all passenger(s) arerestrained properly too.

This vehicle has indicators as areminder to buckle the seat belts.See Seat Belt Reminders 0 129.

Why Seat Belts Work

When riding in a vehicle, you travelas fast as the vehicle does. If thevehicle stops suddenly, you keepgoing until something stops you.It could be the windshield, theinstrument panel, or the seat belts!

When you wear a seat belt, you andthe vehicle slow down together.There is more time to stop becauseyou stop over a longer distance and,when worn properly, your strongestbones take the forces from the seatbelts. That is why wearing seat beltsmakes such good sense.

Questions and Answers AboutSeat Belts

Q: Will I be trapped in the vehicleafter a crash if I am wearing aseat belt?

A: You could be— whether you arewearing a seat belt or not. Yourchance of being consciousduring and after a crash, so youcan unbuckle and get out, ismuch greater if you are belted.

Q: If my vehicle has airbags, whyshould I have to wear seatbelts?

A: Airbags are supplementalsystems only. They work withseat belts— not instead of them.Whether or not an airbag isprovided, all occupants still haveto buckle up to get the mostprotection.

Also, in nearly all states and inall Canadian provinces, the lawrequires wearing seat belts.

How to Wear Seat BeltsProperlyFollow these rules for everyone'sprotection.

There are additional things to knowabout seat belts and children,including smaller children andinfants. If a child will be riding in thevehicle, see Older Children 0 86 orInfants and Young Children 0 88.Review and follow the rules forchildren in addition to the followingrules.

Page 68: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Seats and Restraints 67

It is very important for all occupantsto buckle up. Statistics show thatunbelted people are hurt more oftenin crashes than those who arewearing seat belts.

There are important things to knowabout wearing a seat belt properly.

. Sit up straight and always keepyour feet on the floor in front ofyou (if possible).

. Always use the correct bucklefor your seating position.

. Wear the lap part of the belt lowand snug on the hips, justtouching the thighs. In a crash,this applies force to the strongpelvic bones and you would beless likely to slide under the lapbelt. If you slid under it, the beltwould apply force on yourabdomen. This could causeserious or even fatal injuries.

. Wear the shoulder belt over theshoulder and across the chest.These parts of the body are bestable to take belt restrainingforces. The shoulder belt locks ifthere is a sudden stop or crash.

{ Warning

You can be seriously injured,or even killed, by not wearingyour seat belt properly.

Never allow the lap or shoulder beltto become loose or twisted.

Page 69: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

68 Seats and Restraints

Never wear the shoulder belt underboth arms or behind your back.

Always use the correct buckle foryour seating position.

Never route the lap or shoulder beltover an armrest.

Lap-Shoulder BeltAll seating positions in the vehiclehave a lap-shoulder belt.

The following instructions explainhow to wear a lap-shoulder beltproperly.

1. Adjust the seat, if the seat isadjustable, so you can sit upstraight. To see how, see“Seats” in the Index.

2. Pick up the latch plate and pullthe belt across you. Do not letit get twisted.

Page 70: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Seats and Restraints 69

The lap-shoulder belt may lockif you pull the belt across youvery quickly. If this happens, letthe belt go back slightly tounlock it. Then pull the beltacross you more slowly.

If the shoulder portion of apassenger belt is pulled out allthe way, the child restraintlocking feature may beengaged. If this happens, letthe belt go back all the wayand start again.

Engaging the child restraintlocking feature in the frontoutboard seating position mayaffect the passenger sensingsystem. See PassengerSensing System 0 80.

If the webbing locks in the latchplate before it reaches thebuckle, tilt the latch plate flat tounlock.

3. Push the latch plate into thebuckle until it clicks.

Pull up on the latch plate tomake sure it is secure. If thebelt is not long enough, seeSeat Belt Extender 0 72.

Position the release button onthe buckle so that the seat beltcould be quickly unbuckled ifnecessary.

4. If equipped with a shoulder beltheight adjuster, move it to theheight that is right for you. See“Shoulder Belt Height Adjuster”later in this section forinstructions on use andimportant safety information.

Page 71: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

70 Seats and Restraints

5. To make the lap part tight, pullup on the shoulder belt.

It may be necessary to pullstitching on the seat beltthrough the latch plate to fullytighten the lap belt on smalleroccupants.

To unlatch the belt, push the buttonon the buckle. The belt shouldreturn to its stowed position. Slidethe latch plate up the seat beltwebbing when the seat belt is not inuse. The latch plate should rest onthe stitching on the seat belt, nearthe guide loop on the side wall.

Always stow the seat belt slowly.If the seat belt webbing returnsquickly to the stowed position, theretractor may lock and cannot bepulled out. If this happens, pull theseat belt straight out firmly to unlockthe webbing, and then release it.If the webbing is still locked in theretractor, see your dealer.

Before a door is closed, be sure theseat belt is out of the way. If a dooris slammed against a seat belt,damage can occur to both the seatbelt and the vehicle.

Shoulder Belt Height Adjuster

The vehicle has a shoulder beltheight adjuster for the driver andfront outboard passenger seatingpositions.

Adjust the height so the shoulderportion of the belt is on the shoulderand not falling off of it. The beltshould be close to, but notcontacting, the neck. Impropershoulder belt height adjustmentcould reduce the effectiveness ofthe seat belt in a crash. See How toWear Seat Belts Properly 0 66.

Page 72: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Seats and Restraints 71

Move the height adjuster up to thedesired position by pushing up onthe height adjuster.

Press the release button to lowerthe height adjuster. After the heightadjuster is set to the desiredposition, try to move it down withoutpressing the release button to makesure it has locked into position.

Seat Belt Pretensioners

This vehicle has seat beltpretensioners for the front outboardoccupants. Although the seat beltpretensioners cannot be seen, theyare part of the seat belt assembly.They can help tighten the seat belts

during the early stages of amoderate to severe frontal, nearfrontal, or rear crash if the thresholdconditions for pretensioneractivation are met. Seat beltpretensioners can also help tightenthe seat belts in a side crash or arollover event.

Pretensioners work only once. If thepretensioners activate in a crash,the pretensioners and probablyother parts of the vehicle's seat beltsystem will need to be replaced.See Replacing Seat Belt SystemParts after a Crash 0 73.

Do not sit on the outboard seat beltwhile entering or exiting the vehicleor at any time while sitting in theseat. Sitting on the seat belt candamage the webbing and hardware.

Rear Seat Belt Comfort Guides

Rear seat belt comfort guides mayprovide added seat belt comfort forolder children who have outgrownbooster seats and for some adults.When installed on a shoulder belt,the comfort guide positions the beltaway from the neck and head.

Comfort guides are availablethrough your dealer for the rearoutboard seating positions.Instructions are included with theguide.

Seat Belt Use DuringPregnancySeat belts work for everyone,including pregnant women. Like alloccupants, they are more likely tobe seriously injured if they do notwear seat belts.

Page 73: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

72 Seats and Restraints

A pregnant woman should wear alap-shoulder belt, and the lapportion should be worn as low aspossible, below the rounding,throughout the pregnancy.

The best way to protect the fetus isto protect the mother. When a seatbelt is worn properly, it is more likelythat the fetus will not be hurt in acrash. For pregnant women, as foranyone, the key to making seatbelts effective is wearing themproperly.

Seat Belt ExtenderIf the vehicle's seat belt will fastenaround you, you should use it.

But if a seat belt is not long enough,your dealer will order you anextender. When you go in to order it,take the heaviest coat you will wear,so the extender will be long enoughfor you. To help avoid personalinjury, do not let someone else useit, and use it only for the seat it ismade to fit. The extender has beendesigned for adults. Never use it forsecuring child restraints. For more

information on the proper use and fitof seat belt extenders see theinstruction sheet that comes withthe extender.

Safety System CheckPeriodically check the seat beltreminder, seat belts, buckles, latchplates, retractors, shoulder beltheight adjusters (if equipped), andseat belt anchorages to make surethey are all in working order. Lookfor any other loose or damaged seatbelt system parts that might keep aseat belt system from performingproperly. See your dealer to have itrepaired. Torn, frayed, or twistedseat belts may not protect you in acrash. Torn or frayed seat belts canrip apart under impact forces. If abelt is torn or frayed, have itreplaced immediately. If a belt istwisted, it may be possible tountwist by reversing the latch plateon the webbing. If the twist cannotbe corrected, ask your dealer tofix it.

Make sure the seat belt reminderlight is working. See Seat BeltReminders 0 129.

Keep seat belts clean and dry. SeeSeat Belt Care 0 72.

Seat Belt CareKeep belts clean and dry.

Seat belts should be properly caredfor and maintained.

Seat belt hardware should be keptdry and free of dust or debris. Asnecessary, exterior hard surfacesand seat belt webbing may be lightlycleaned with mild soap and water.Ensure there is not excessive dustor debris in the mechanism. If dustor debris exists in the system pleasesee the dealer. Parts may need tobe replaced to ensure properfunctionality of the system.

Page 74: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Seats and Restraints 73

{ Warning

Do not bleach or dye seat beltwebbing. It may severely weakenthe webbing. In a crash, theymight not be able to provideadequate protection. Clean andrinse seat belt webbing only withmild soap and lukewarm water.Allow the webbing to dry.

Replacing Seat BeltSystem Parts after aCrash

{ Warning

A crash can damage the seat beltsystem in the vehicle. A damagedseat belt system may not properlyprotect the person using it,resulting in serious injury or evendeath in a crash. To help makesure the seat belt systems areworking properly after a crash,

(Continued)

Warning (Continued)

have them inspected and anynecessary replacements made assoon as possible.

After a minor crash, replacement ofseat belts may not be necessary.But the seat belt assemblies thatwere used during any crash mayhave been stressed or damaged.See your dealer to have the seatbelt assemblies inspected orreplaced.

New parts and repairs may benecessary even if the seat beltsystem was not being used at thetime of the crash.

Have the seat belt pretensionerschecked if the vehicle has been in acrash, or if the airbag readiness lightstays on after you start the vehicleor while you are driving. See AirbagReadiness Light 0 130.

Airbag SystemThe vehicle has the followingairbags:

. A frontal airbag for the driver

. A frontal airbag for the frontoutboard passenger

. A knee airbag for the driver

. A knee airbag for the frontoutboard passenger

. A seat-mounted side impactairbag for the driver

. A seat-mounted side impactairbag for the front outboardpassenger

. Seat-mounted side impactairbags for the second rowoutboard passengers

. A roof-rail airbag for the driverand the passenger seateddirectly behind the driver

. A roof-rail airbag for the frontoutboard passenger and thepassenger seated directlybehind the front outboardpassenger

Page 75: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

74 Seats and Restraints

All vehicle airbags have the wordAIRBAG on the trim or on a labelnear the deployment opening.

For frontal airbags, the wordAIRBAG is on the center of thesteering wheel for the driver and onthe instrument panel for the frontoutboard passenger.

For knee airbags, the word AIRBAGis on the lower part of theinstrument panel.

For seat-mounted side impactairbags, the word AIRBAG is on theside of the seatback closest tothe door.

For roof-rail airbags, the wordAIRBAG is on the ceiling or trim.

Airbags are designed to supplementthe protection provided by seatbelts. Even though today's airbagsare also designed to help reducethe risk of injury from the force of aninflating bag, all airbags must inflatevery quickly to do their job.

Here are the most important thingsto know about the airbag system:

{ Warning

You can be severely injured orkilled in a crash if you are notwearing your seat belt, even withairbags. Airbags are designed towork with seat belts, not replacethem. Also, airbags are notdesigned to inflate in every crash.In some crashes seat belts arethe only restraint. See WhenShould an Airbag Inflate? 0 77.

Wearing your seat belt during acrash helps reduce your chanceof hitting things inside the vehicleor being ejected from it. Airbagsare “supplemental restraints” tothe seat belts. Everyone in thevehicle should wear a seat beltproperly, whether or not there isan airbag for that person.

{ Warning

Because airbags inflate with greatforce and faster than the blink ofan eye, anyone who is upagainst, or very close to, anyairbag when it inflates can beseriously injured or killed. Do notsit unnecessarily close to anyairbag, as you would be if sittingon the edge of the seat or leaningforward. Seat belts help keep youin position before and during acrash. Always wear a seat belt,even with airbags. The drivershould sit as far back as possiblewhile still maintaining control ofthe vehicle. The seat belts andthe front outboard passengerairbags are most effective whenyou are sitting well back andupright in the seat with both feeton the floor.

(Continued)

Page 76: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Seats and Restraints 75

Warning (Continued)

Occupants should not lean on orsleep against the door or sidewindows in seating positions withseat-mounted side impact airbagsand/or roof-rail airbags.

{ Warning

Children who are up against,or very close to, any airbag whenit inflates can be seriously injuredor killed. Always secure childrenproperly in the vehicle. To readhow, see Older Children 0 86 orInfants and Young Children 0 88.

There is an airbag readiness lighton the instrument cluster, whichshows the airbag symbol. Thesystem checks the airbag electricalsystem for malfunctions. The lighttells you if there is an electricalproblem. See Airbag ReadinessLight 0 130.

Where Are the Airbags?

The driver frontal airbag is in thecenter of the steering wheel.

The front outboard passengerfrontal airbag is in the passengerside instrument panel.

The driver knee airbag is below thesteering column. The front outboardpassenger knee airbag is below theglove box.

Page 77: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

76 Seats and Restraints

Driver Side Shown, PassengerSide Similar

The driver and front outboardpassenger seat-mounted sideimpact airbags are in the side of theseatbacks closest to the door.

Rear Seat Driver Side Shown,Passenger Side Similar

On vehicles with second rowseat-mounted side impact airbags,they are in the sides of the seatbackclosest to the door.

Driver Side Shown, PassengerSide Similar

The roof-rail airbags for the driver,front outboard passenger, andsecond row outboard passengersare in the ceiling above the sidewindows.

{ Warning

If something is between anoccupant and an airbag, theairbag might not inflate properlyor it might force the object intothat person causing severe injury

(Continued)

Page 78: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Seats and Restraints 77

Warning (Continued)

or even death. The path of aninflating airbag must be keptclear. Do not put anythingbetween an occupant and anairbag, and do not attach or putanything on the steering wheelhub or on or near any otherairbag covering.

Do not use seat accessories thatblock the inflation path of aseat-mounted side impact airbag.

Never secure anything to the roofof a vehicle with roof-rail airbagsby routing a rope or tie‐downthrough any door or windowopening. If you do, the path of aninflating roof-rail airbag will beblocked.

When Should an AirbagInflate?This vehicle is equipped withairbags. See Airbag System 0 73.Airbags are designed to inflate if the

impact exceeds the specific airbagsystem's deployment threshold.Deployment thresholds are used topredict how severe a crash is likelyto be in time for the airbags toinflate and help restrain theoccupants. The vehicle haselectronic sensors that help theairbag system determine theseverity of the impact. Deploymentthresholds can vary with specificvehicle design.

Frontal airbags are designed toinflate in moderate to severe frontalor near frontal crashes to helpreduce the potential for severeinjuries, mainly to the driver's orfront outboard passenger's headand chest.

Whether the frontal airbags will orshould inflate is not based primarilyon how fast the vehicle is traveling.It depends on what is hit, thedirection of the impact, and howquickly the vehicle slows down.

Frontal airbags may inflate atdifferent crash speeds depending onwhether the vehicle hits an objectstraight on or at an angle, and

whether the object is fixed ormoving, rigid or deformable, narrowor wide.

Frontal airbags are not intended toinflate during vehicle rollovers, rearimpacts, or many side impacts.

In addition, the vehicle hasadvanced technology frontalairbags. Advanced technologyfrontal airbags adjust the restraintaccording to crash severity oroccupant interaction.

The vehicle also has a seat positionsensor that enables the sensingsystem to monitor the position of thefront outboard passenger seat. Thepassenger seat position sensor andthe passenger seat belt buckleprovide information that is used toadjust the deployment of the frontoutboard passenger frontal airbag.

Knee airbags are designed to inflatein moderate to severe frontal ornear frontal impacts. Knee airbagsare not designed to inflate duringvehicle rollovers, in rear impacts,or in many side impacts.

Page 79: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

78 Seats and Restraints

The passenger seat position sensorand the passenger seat belt bucklealso provide information that is usedto determine if the passenger kneeairbag should inflate.

Seat-mounted side impact airbagsare designed to inflate in moderateto severe side crashes dependingon the location of the impact.Seat-mounted side impact airbagsare not designed to inflate in frontalimpacts, near frontal impacts,rollovers, or rear impacts.A seat-mounted side impact airbagis designed to inflate on the side ofthe vehicle that is struck.

Roof-rail airbags are designed toinflate in moderate to severe sidecrashes depending on the locationof the impact. In addition, theseroof-rail airbags are designed toinflate during a rollover or in asevere frontal impact. Roof-railairbags are not designed to inflate inrear impacts. Both roof-rail airbagswill inflate when either side of thevehicle is struck, if the sensing

system predicts that the vehicle isabout to roll over on its side, or in asevere frontal impact.

In any particular crash, no one cansay whether an airbag should haveinflated simply because of thevehicle damage or the repair costs.

What Makes an AirbagInflate?In a deployment event, the sensingsystem sends an electrical signaltriggering a release of gas from theinflator. Gas from the inflator fills theairbag causing the bag to break outof the cover. The inflator, the airbag,and related hardware are all part ofthe airbag module.

For airbag locations, see Where Arethe Airbags? 0 75.

How Does an AirbagRestrain?In moderate to severe frontal ornear frontal collisions, even beltedoccupants can contact the steeringwheel or the instrument panel. In

moderate to severe side collisions,even belted occupants can contactthe inside of the vehicle.

Airbags supplement the protectionprovided by seat belts bydistributing the force of the impactmore evenly over theoccupant's body.

Rollover capable roof-rail airbagsare designed to help contain thehead and chest of occupants in theoutboard seating positions in thefirst and second rows. The rollovercapable roof-rail airbags aredesigned to help reduce the risk offull or partial ejection in rolloverevents, although no system canprevent all such ejections.

But airbags would not help in manytypes of collisions, primarilybecause the occupant's motion isnot toward those airbags. See WhenShould an Airbag Inflate? 0 77.

Airbags should never be regardedas anything more than a supplementto seat belts.

Page 80: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Seats and Restraints 79

What Will You See afteran Airbag Inflates?After frontal, knee, andseat-mounted side impact airbagsinflate, they quickly deflate, soquickly that some people may noteven realize the airbags inflated.Roof-rail airbags may still be at leastpartially inflated for some time afterthey inflate. Some components ofthe airbag module may be hot forseveral minutes. For location of theairbags, see Where Are theAirbags? 0 75.

The parts of the airbag that comeinto contact with you may be warm,but not too hot to touch. There maybe some smoke and dust comingfrom the vents in the deflatedairbags. Airbag inflation does notprevent the driver from seeing out ofthe windshield or being able to steerthe vehicle, nor does it preventpeople from leaving the vehicle.

{ Warning

When an airbag inflates, theremay be dust in the air. This dustcould cause breathing problemsfor people with a history ofasthma or other breathing trouble.To avoid this, everyone in thevehicle should get out as soon asit is safe to do so. If you havebreathing problems but cannotget out of the vehicle after anairbag inflates, then get fresh airby opening a window or a door.If you experience breathingproblems following an airbagdeployment, you should seekmedical attention.

The vehicle has a feature that mayautomatically unlock the doors, turnon the interior lamps and hazardwarning flashers, and shut off thefuel system after the airbags inflate.The feature may also activate,without airbag inflation, after anevent that exceeds a predeterminedthreshold. After turning the ignition

off and then on again, the fuelsystem will return to normaloperation; the doors can be locked,the interior lamps can be turned off,and the hazard warning flashers canbe turned off using the controls forthose features. If any of thesesystems are damaged in the crashthey may not operate as normal.

{ Warning

A crash severe enough to inflatethe airbags may have alsodamaged important functions inthe vehicle, such as the fuelsystem, brake and steeringsystems, etc. Even if the vehicleappears to be drivable after amoderate crash, there may beconcealed damage that couldmake it difficult to safely operatethe vehicle.

Use caution if you should attemptto restart the engine after a crashhas occurred.

Page 81: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

80 Seats and Restraints

In many crashes severe enough toinflate the airbag, windshields arebroken by vehicle deformation.Additional windshield breakage mayalso occur from the front outboardpassenger airbag.

. Airbags are designed to inflateonly once. After an airbaginflates, you will need some newparts for the airbag system.If you do not get them, theairbag system will not be thereto help protect you in anothercrash. A new system will includeairbag modules and possiblyother parts. The service manualfor the vehicle covers the needto replace other parts.

. The vehicle has a crash sensingand diagnostic module whichrecords information after acrash. See Vehicle DataRecording and Privacy 0 351and Event Data Recorders0 351.

. Let only qualified technicianswork on the airbag systems.Improper service can mean that

an airbag system will not workproperly. See your dealer forservice.

Passenger SensingSystemThe vehicle has a passengersensing system for the frontoutboard passenger position. Thepassenger airbag status indicatorwill light on the overhead consolewhen the vehicle is started.

United States

Canada and Mexico

The words ON and OFF, or thesymbols for on and off, will bevisible during the system check.When the system check iscomplete, either the word ON orOFF, or the symbol for on and offwill be visible. See PassengerAirbag Status Indicator 0 130.

The passenger sensing systemturns off the front outboardpassenger frontal airbag and kneeairbag, under certain conditions. Noother airbag is affected by thepassenger sensing system.

The passenger sensing systemworks with sensors that are part ofthe front outboard passenger seatand seat belt. The sensors aredesigned to detect the presence ofa properly seated occupant anddetermine if the front outboardpassenger frontal airbag and kneeairbag should be allowed to inflateor not.

According to accident statistics,children are safer when properlysecured in a rear seat in the correctchild restraint for their weightand size.

Page 82: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Seats and Restraints 81

Whenever possible, children aged12 and under should be secured ina rear seating position.

Never put a rear-facing child seat inthe front. This is because the risk tothe rear-facing child is so great,if the airbag inflates.

{ Warning

A child in a rear-facing childrestraint can be seriously injuredor killed if the passenger frontalairbag inflates. This is becausethe back of the rear-facing childrestraint would be very close tothe inflating airbag. A child in aforward-facing child restraint canbe seriously injured or killed if thepassenger frontal airbag inflatesand the passenger seat is in aforward position.

Even if the passenger sensingsystem has turned off the frontoutboard passenger airbag(s), nosystem is fail-safe. No one canguarantee that an airbag will not

(Continued)

Warning (Continued)

deploy under some unusualcircumstance, even though theairbag(s) are off.

Never put a rear-facing childrestraint in the front seat, even ifthe airbag is off. If securing aforward-facing child restraint inthe front outboard passengerseat, always move the seat as farback as it will go. It is better tosecure child restraints in the rearseat. Consider using anothervehicle to transport the childwhen a rear seat is not available.

The passenger sensing system isdesigned to turn off the frontoutboard passenger frontal airbagand knee airbag if:

. The front outboard passengerseat is unoccupied.

. The system determines an infantis present in a child restraint.

. A front outboard passengertakes his/her weight off of theseat for a period of time.

. There is a critical problem withthe airbag system or thepassenger sensing system.

When the passenger sensingsystem has turned off the frontoutboard passenger frontal airbagand knee airbag, the OFF indicatorwill light and stay lit as a reminderthat the airbags are off. SeePassenger Airbag Status Indicator0 130.

The passenger sensing system isdesigned to turn on the frontoutboard passenger frontal airbagand knee airbag anytime the systemsenses that a person of adult size issitting properly in the front outboardpassenger seat.

When the passenger sensingsystem has allowed the airbags tobe enabled, the ON indicator willlight and stay lit as a reminder thatthe airbags are active.

Page 83: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

82 Seats and Restraints

For some children, includingchildren in child restraints, and forvery small adults, the passengersensing system may or may not turnoff the front outboard passengerfrontal airbag and knee airbag,depending upon the person’sseating posture and body build.Everyone in the vehicle who hasoutgrown child restraints shouldwear a seat belt properly — whetheror not there is an airbag for thatperson.

{ Warning

If the airbag readiness light evercomes on and stays on, it meansthat something may be wrongwith the airbag system. To helpavoid injury to yourself or others,have the vehicle serviced rightaway. See Airbag ReadinessLight 0 130 for more information,including important safetyinformation.

If the On Indicator Is Lit for aChild Restraint

The passenger sensing system isdesigned to turn off the frontoutboard passenger frontal airbagand knee airbag if the systemdetermines that an infant is presentin a child restraint. If a child restrainthas been installed and the ONindicator is lit:

1. Turn the vehicle off.

2. Remove the child restraint fromthe vehicle.

3. Remove any additional itemsfrom the seat such as blankets,cushions, seat covers, seatheaters, or seat massagers.

4. Reinstall the child restraintfollowing the directionsprovided by the child restraintmanufacturer and refer toSecuring Child Restraints (Withthe Seat Belt in the Rear Seat)0 99 or Securing ChildRestraints (With the Seat Beltin the Front Seat) 0 101.

Make sure the seat beltretractor is locked by pullingthe shoulder belt all the wayout of the retractor wheninstalling the child restraint,even if the child restraint isequipped with a seat belt lockoff. When the retractor lock isset, the belt can be tightenedbut not pulled out of theretractor.

5. If, after reinstalling the childrestraint and restarting thevehicle, the ON indicator is stilllit, turn the vehicle off. Thenslightly recline the vehicleseatback and adjust the seatcushion, if adjustable, to makesure that the vehicle seatbackis not pushing the childrestraint into the seat cushion.

Also make sure the childrestraint is not trapped underthe vehicle head restraint.If this happens, adjust the headrestraint. See Head Restraints0 54.

Page 84: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Seats and Restraints 83

6. Restart the vehicle.

The passenger sensing systemmay or may not turn off theairbags for a child in a childrestraint depending upon thechild’s size. It is better tosecure the child restraint in arear seat. Never put arear-facing child restraint in thefront seat, even if the ONindicator is not lit.

If the Off Indicator Is Lit for anAdult-Sized Occupant

If a person of adult size is sitting inthe front outboard passenger seat,but the OFF indicator is lit, it couldbe because that person is not sittingproperly in the seat or that the childrestraint locking feature is engaged.Use the following steps to allow thesystem to detect that person andenable the front outboard passengerfrontal airbag and knee airbag:

1. Turn the vehicle off.

2. Remove any additional materialfrom the seat, such asblankets, cushions, seatcovers, seat heaters, or seatmassagers.

3. Place the seatback in the fullyupright position.

4. Have the person sit upright inthe seat, centered on the seatcushion, with legs comfortablyextended.

5. If the shoulder portion of thebelt is pulled out all the way,the child restraint lockingfeature will be engaged. Thismay unintentionally cause thepassenger sensing system to

turn the airbags off for someadult-sized occupants. If thishappens, unbuckle the belt, letthe belt go back all the way,and then buckle the belt againwithout pulling the belt out allthe way.

6. Restart the vehicle and havethe person remain in thisposition for two tothree minutes after the ONindicator is lit.

{ Warning

If the front outboard passengerairbag is turned off for anadult-sized occupant, the airbagwill not be able to inflate and helpprotect that person in a crash,resulting in an increased risk ofserious injury or even death. Anadult-sized occupant should notride in the front outboardpassenger seat, if the passengerairbag OFF indicator is lit.

Page 85: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

84 Seats and Restraints

Additional Factors AffectingSystem Operation

Seat belts help keep the passengerin position on the seat duringvehicle maneuvers and braking,which helps the passenger sensingsystem maintain the passengerairbag status. See “Seat Belts” and“Child Restraints” in the Index foradditional information about theimportance of proper restraint use.

A thick layer of additional material,such as a blanket or cushion,or aftermarket equipment such asseat covers, seat heaters, and seatmassagers can affect how well thepassenger sensing systemoperates. We recommend that younot use seat covers or otheraftermarket equipment except whenapproved by GM for your specificvehicle. See Adding Equipment tothe Airbag-Equipped Vehicle 0 84for more information aboutmodifications that can affect howthe system operates.

The ON indicator may be lit if anobject, such as a briefcase,handbag, grocery bag, laptop,

or other electronic device, is put onan unoccupied seat. If this is notdesired, remove the object fromthe seat.

{ Warning

Stowing articles under thepassenger seat or between thepassenger seat cushion andseatback may interfere with theproper operation of the passengersensing system.

Servicing theAirbag-Equipped VehicleAirbags affect how the vehicleshould be serviced. There are partsof the airbag system in severalplaces around the vehicle. Yourdealer and the service manual haveinformation about servicing thevehicle and the airbag system. Topurchase a service manual, seePublication Ordering Information0 349.

{ Warning

For up to 10 seconds after thevehicle is turned off and thebattery is disconnected, an airbagcan still inflate during improperservice. You can be injured if youare close to an airbag when itinflates. Avoid yellow connectors.They are probably part of theairbag system. Be sure to followproper service procedures, andmake sure the person performingwork for you is qualified to do so.

Adding Equipment to theAirbag-Equipped VehicleAdding accessories that change thevehicle's frame, bumper system,height, front end, or side sheetmetal may keep the airbag systemfrom working properly.

Page 86: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Seats and Restraints 85

The operation of the airbag systemcan also be affected by changing,including improperly repairing orreplacing, any parts of the following:

. Airbag system, including airbagmodules, front or side impactsensors, sensing and diagnosticmodule, or airbag wiring

. Front seats, including stitching,seams or zippers

. Seat belts

. Steering wheel, instrumentpanel, overhead console, ceilingtrim, or pillar garnish trim

. Inner door seals, includingspeakers

Your dealer and the service manualhave information about the locationof the airbag modules and sensors,sensing and diagnostic module, andairbag wiring along with the properreplacement procedures.

In addition, the vehicle has apassenger sensing system for thefront outboard passenger position,which includes sensors that are partof the passenger seat. The

passenger sensing system may notoperate properly if the original seattrim is replaced with non-GMcovers, upholstery, or trim; or withGM covers, upholstery, or trimdesigned for a different vehicle. Anyobject, such as an aftermarket seatheater or a comfort-enhancing pador device, installed under or on topof the seat fabric, could alsointerfere with the operation of thepassenger sensing system. Thiscould either prevent properdeployment of the passengerairbag(s) or prevent the passengersensing system from properlyturning off the passenger airbag(s).See Passenger Sensing System0 80.

If the vehicle has rollover roof-railairbags, see Different Size Tiresand Wheels 0 294 for additionalimportant information.

If the vehicle must be modifiedbecause you have a disability andhave questions about whether themodifications will affect the vehicle'sairbag system, or if you havequestions about whether the airbag

system will be affected if the vehicleis modified for any other reason, callCustomer Assistance. SeeCustomer Assistance Offices 0 341.

Airbag System CheckThe airbag system does not needregularly scheduled maintenance orreplacement. Make sure the airbagreadiness light is working. SeeAirbag Readiness Light 0 130.

Caution

If an airbag covering is damaged,opened, or broken, the airbagmay not work properly. Do notopen or break the airbagcoverings. If there are anyopened or broken airbagcoverings, have the airbagcovering and/or airbag modulereplaced. For the location of theairbags, see Where Are theAirbags? 0 75. See your dealerfor service.

Page 87: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

86 Seats and Restraints

Replacing Airbag SystemParts after a Crash

{ Warning

A crash can damage the airbagsystems in the vehicle.A damaged airbag system maynot properly protect you and yourpassenger(s) in a crash, resultingin serious injury or even death. Tohelp make sure the airbagsystems are working properlyafter a crash, have theminspected and any necessaryreplacements made as soon aspossible.

If an airbag inflates, you will need toreplace airbag system parts. Seeyour dealer for service.

If the airbag readiness light stays onafter the vehicle is started or comeson when you are driving, the airbagsystem may not work properly. Havethe vehicle serviced right away. SeeAirbag Readiness Light 0 130.

Child Restraints

Older Children

Older children who have outgrownbooster seats should wear thevehicle’s seat belts.

The manufacturer instructions thatcome with the booster seat state theweight and height limitations for thatbooster. Use a booster seat with alap-shoulder belt until the childpasses the fit test below:

. Sit all the way back on the seat.Do the knees bend at the seatedge? If yes, continue. If no,return to the booster seat.

. Buckle the lap-shoulder belt.Does the shoulder belt rest onthe shoulder? If yes, continue.If no, try using the rear seat beltcomfort guide, if available. See“Rear Seat Belt Comfort Guides”under Lap-Shoulder Belt 0 68.If a comfort guide is notavailable, or if the shoulder beltstill does not rest on theshoulder, then return to thebooster seat.

. Does the lap belt fit low andsnug on the hips, touching thethighs? If yes, continue. If no,return to the booster seat.

. Can proper seat belt fit bemaintained for the length of thetrip? If yes, continue. If no,return to the booster seat.

Page 88: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Seats and Restraints 87

Q: What is the proper way towear seat belts?

A: An older child should wear alap-shoulder belt and get theadditional restraint a shoulderbelt can provide. The shoulderbelt should not cross the face orneck. The lap belt should fitsnugly below the hips, justtouching the top of the thighs.This applies belt force to thechild's pelvic bones in a crash.It should never be worn over theabdomen, which could causesevere or even fatal internalinjuries in a crash.

Also see “Rear Seat Belt ComfortGuides” under Lap-Shoulder Belt0 68.

According to accident statistics,children are safer when properlyrestrained in a rear seating position.

In a crash, children who are notbuckled up can strike other peoplewho are buckled up, or can bethrown out of the vehicle. Olderchildren need to use seat beltsproperly.

{ Warning

Never allow more than one childto wear the same seat belt. Theseat belt cannot properly spreadthe impact forces. In a crash, theycan be crushed together andseriously injured. A seat belt mustbe used by only one person ata time.

{ Warning

Never allow a child to wear theseat belt with the shoulder beltbehind their back. A child can beseriously injured by not wearingthe lap-shoulder belt properly. In acrash, the child would not berestrained by the shoulder belt.The child could move too farforward increasing the chance ofhead and neck injury. The childmight also slide under the lapbelt. The belt force would then beapplied right on the abdomen.That could cause serious or fatalinjuries. The shoulder belt shouldgo over the shoulder and acrossthe chest.

Page 89: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

88 Seats and Restraints

Infants and YoungChildrenEveryone in a vehicle needsprotection! This includes infants andall other children. Neither thedistance traveled nor the age andsize of the traveler changes theneed, for everyone, to use safetyrestraints. In fact, the law in everystate in the United States and inevery Canadian province sayschildren up to some age must berestrained while in a vehicle.

{ Warning

Children can be seriously injuredor strangled if a shoulder belt iswrapped around their neck. Theshoulder belt can tighten butcannot be loosened if it is locked.The shoulder belt locks when it ispulled all the way out of theretractor. It unlocks when theshoulder belt is allowed to go allthe way back into the retractor,but it cannot do this if it iswrapped around a child’s neck.If the shoulder belt is locked andtightened around a child’s neck,the only way to loosen the belt isto cut it.

Never leave children unattendedin a vehicle and never allowchildren to play with the seatbelts.

Every time infants and youngchildren ride in vehicles, they shouldhave the protection provided by

appropriate child restraints. Neitherthe vehicle's seat belt system nor itsairbag system is designed for them.

Children who are not restrainedproperly can strike other people,or can be thrown out of the vehicle.

{ Warning

Never hold an infant or a childwhile riding in a vehicle. Due tocrash forces, an infant or a childwill become so heavy it is notpossible to hold it during a crash.For example, in a crash at only40 km/h (25 mph), a 5.5 kg (12 lb)infant will suddenly become a110 kg (240 lb) force on a person'sarms. An infant or child should besecured in an appropriaterestraint.

Page 90: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Seats and Restraints 89

{ Warning

Children who are up against,or very close to, any airbag whenit inflates can be seriously injuredor killed. Never put a rear-facingchild restraint in the frontoutboard seat. Secure arear-facing child restraint in a rearseat. It is also better to secure aforward-facing child restraint in arear seat. If you must secure aforward-facing child restraint inthe front outboard seat, alwaysmove the front passenger seat asfar back as it will go.

Child restraints are devices used torestrain, seat, or position children inthe vehicle and are sometimescalled child seats or car seats.

There are three basic types ofchild restraints:

. Forward-facing child restraints

. Rear-facing child restraints

. Belt-positioning booster seats

The proper child restraint for yourchild depends on their size, weight,and age, and also on whether thechild restraint is compatible with thevehicle in which it will be used.

For each type of child restraint,there are many different modelsavailable. When purchasing a childrestraint, be sure it is designed to beused in a motor vehicle. If it is, therestraint will have a label saying thatit meets federal motor vehicle safetystandards. The restraintmanufacturer's instructions thatcome with the restraint state theweight and height limitations for aparticular child restraint. In addition,there are many kinds of restraintsavailable for children with specialneeds.

{ Warning

To reduce the risk of neck andhead injury in a crash, infants andtoddlers should be secured in arear-facing child restraint until agetwo, or until they reach themaximum height and weight limitsof their child restraint.

Page 91: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

90 Seats and Restraints

{ Warning

A young child's hip bones are stillso small that the vehicle's regularseat belt may not remain low onthe hip bones, as it should.Instead, it may settle up aroundthe child's abdomen. In a crash,the belt would apply force on abody area that is unprotected byany bony structure. This alonecould cause serious or fatalinjuries. To reduce the risk ofserious or fatal injuries during acrash, young children shouldalways be secured in appropriatechild restraints.

Child Restraint Systems

Rear-Facing Infant Restraint

A rear-facing child restraint providesrestraint with the seating surfaceagainst the back of the infant.

The harness system holds the infantin place and, in a crash, acts tokeep the infant positioned in therestraint.

Forward-Facing Child Restraint

A forward-facing child restraintprovides restraint for the child'sbody with the harness.

Page 92: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Seats and Restraints 91

Booster Seats

A belt-positioning booster seat isused for children who haveoutgrown their forward-facing childrestraint. Boosters are designed toimprove the fit of the vehicle's seatbelt system until the child is largeenough for the vehicle seat belts tofit properly without a booster seat.See the seat belt fit test in OlderChildren 0 86.

Securing an Add-On ChildRestraint in the Vehicle

{ Warning

A child can be seriously injured orkilled in a crash if the childrestraint is not properly secured inthe vehicle. Secure the childrestraint properly in the vehicleusing the vehicle’s seat belt orLATCH system, following theinstructions that came with thatchild restraint and the instructionsin this manual.

To help reduce the chance of injury,the child restraint must be securedin the vehicle. Child restraints mustbe secured in vehicle seats by lapbelts or the lap belt portion of alap-shoulder belt, or by the LATCHsystem. See Lower Anchors andTethers for Children (LATCHSystem) 0 93 for more information.Children can be endangered in acrash if the child restraint is notproperly secured in the vehicle.

When securing an add-on childrestraint, refer to the instructionsthat come with the restraint whichmay be on the restraint itself or in abooklet, or both, and to this manual.The child restraint instructions areimportant, so if they are notavailable, obtain a replacementcopy from the manufacturer.

Keep in mind that an unsecuredchild restraint can move around in acollision or sudden stop and injurepeople in the vehicle. Be sure toproperly secure any child restraint inthe vehicle— even when no child isin it.

In some areas of the United Statesand Canada, Certified ChildPassenger Safety Technicians(CPSTs) are available to inspectand demonstrate how to correctlyuse and install child restraints. Inthe U.S., refer to the NationalHighway Traffic SafetyAdministration (NHTSA) website tolocate the nearest child safety seatinspection station. For CPST

Page 93: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

92 Seats and Restraints

availability in Canada, check withTransport Canada or the ProvincialMinistry of Transportation office.

Securing the Child Within theChild Restraint

{ Warning

A child can be seriously injured orkilled in a crash if the child is notproperly secured in the childrestraint. Secure the childproperly following the instructionsthat came with that child restraint.

Where to Put theRestraintAccording to accident statistics,children and infants are safer whenproperly restrained in an appropriatechild restraint secured in a rearseating position.

Whenever possible, children aged12 and under should be secured ina rear seating position.

Never put a rear-facing childrestraint in the front. This is becausethe risk to the rear-facing child is sogreat if the airbag deploys.

{ Warning

A child in a rear-facing childrestraint can be seriously injuredor killed if the front passengerairbag inflates. This is becausethe back of the rear-facing childrestraint would be very close tothe inflating airbag. A child in aforward-facing child restraint canbe seriously injured or killed if thefront passenger airbag inflatesand the passenger seat is in aforward position.

Even if the passenger sensingsystem has turned off the frontpassenger frontal airbag, nosystem is fail-safe. No one canguarantee that an airbag will notdeploy under some unusualcircumstance, even though it isturned off.

(Continued)

Warning (Continued)

Secure rear-facing child restraintsin a rear seat, even if the airbagis off. If you secure aforward-facing child restraint inthe front seat, always move thefront passenger seat as far backas it will go. It is better to securethe child restraint in a rear seat.

See Passenger Sensing System0 80 for additional information.

When securing a child restraint withthe seat belts in a rear seat position,study the instructions that came withthe child restraint to make sure it iscompatible with this vehicle.

Child restraints and booster seatsvary considerably in size, and somemay fit in certain seating positionsbetter than others.

Depending on where you place thechild restraint and the size of thechild restraint, you may not be ableto access adjacent seat belts orLATCH anchors for additional

Page 94: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Seats and Restraints 93

passengers or child restraints.Adjacent seating positions shouldnot be used if the child restraintprevents access to or interferes withthe routing of the seat belt.

Wherever a child restraint isinstalled, be sure to follow theinstructions that came with the childrestraint and secure the childrestraint properly.

Keep in mind that an unsecuredchild restraint can move around in acollision or sudden stop and injurepeople in the vehicle. Be sure toproperly secure any child restraint inthe vehicle — even when no child isin it.

Lower Anchors andTethers for Children(LATCH System)The LATCH system secures a childrestraint during driving or in a crash.LATCH attachments on the childrestraint are used to attach the childrestraint to the anchors in the

vehicle. The LATCH system isdesigned to make installation of achild restraint easier.

In order to use the LATCH system inyour vehicle, you need a childrestraint that has LATCHattachments. LATCH-compatiblerear-facing and forward-facing childseats can be properly installedusing either the LATCH anchors orthe vehicle’s seat belts. Do not useboth the seat belts and the LATCHanchorage system to secure arear-facing or forward-facingchild seat.

Booster seats use the vehicle’s seatbelts to secure the child and thebooster seat. If the manufacturerrecommends that the booster seatbe secured with the LATCH system,this can be done as long as thebooster seat can be positionedproperly and there is no interferencewith the proper positioning of thelap-shoulder belt on the child.

Make sure to follow the instructionsthat came with the child restraint,and also the instructions in thismanual.

When installing a child restraint witha top tether, you must also useeither the lower anchors or the seatbelts to properly secure the childrestraint. A child restraint mustnever be installed using only the toptether and anchor.

The LATCH anchorage system canbe used until the combined weightof the child plus the child restraint is29.5 kg (65 lbs). Use the seat beltalone instead of the LATCHanchorage system once thecombined weight is more than29.5 kg (65 lbs).

See Securing Child Restraints (Withthe Seat Belt in the Rear Seat) 0 99or Securing Child Restraints (Withthe Seat Belt in the Front Seat)0 101.

Child restraints built after March2014 will be labeled with thespecific child weight up to which theLATCH system can be used toinstall the restraint.

The following explains how to attacha child restraint with theseattachments in the vehicle.

Page 95: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

94 Seats and Restraints

Not all vehicle seating positionshave lower anchors. In this case,the seat belt must be used (with toptether where available) to securethe child restraint. See SecuringChild Restraints (With the Seat Beltin the Rear Seat) 0 99 or SecuringChild Restraints (With the Seat Beltin the Front Seat) 0 101.

Lower Anchors

Lower anchors (1) are metal barsbuilt into the vehicle. There are twolower anchors for each LATCHseating position that willaccommodate a child restraint withlower attachments (2).

Top Tether Anchor

A top tether (3, 4) is used to securethe top of the child restraint to thevehicle. A top tether anchor is builtinto the vehicle. The top tetherattachment hook (2) on the childrestraint connects to the top tetheranchor in the vehicle in order toreduce the forward movement androtation of the child restraint duringdriving or in a crash.

The child restraint may have asingle tether (3) or a dual tether (4).Either will have a single attachmenthook (2) to secure the top tether tothe anchor.

Some child restraints that have atop tether are designed for use withor without the top tether beingattached. Others require the toptether always to be attached.

In Canada, the law requires thatforward-facing child restraints havea top tether, and that the tether beattached. Be sure to read and followthe instructions for your childrestraint.

Lower Anchor and Top TetherAnchor Locations

Rear Seat

H : Seating positions with twolower anchors.

Page 96: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Seats and Restraints 95

To assist in locating the loweranchors, each seating position withlower anchors has two labels, nearthe crease between the seatbackand the seat cushion.

The lower anchors are behind thehorizontal openings in the seatcushion trim located below theanchor label.

I : Seating positions with toptether anchors.

To assist in locating the top tetheranchors, the top tether anchorsymbol is near the top tetheranchors.

Top Tether Anchors

The top tether anchors for each rearseating position are on the back ofthe rear seatback. The rearcompartment storage panel/covermight need to be adjusted to accessthe anchors. Be sure to use ananchor on the same side of thevehicle as the seating positionwhere the child restraint will beplaced.

Do not secure a child restraint in aposition without a top tether anchorif a national or local law requiresthat the top tether be attached, or ifthe instructions that come with thechild restraint say that the top tethermust be attached.

According to accident statistics,children and infants are safer whenproperly restrained in a childrestraint system or infant restraintsystem secured in a rear seatingposition. See Where to Put theRestraint 0 92 for additionalinformation.

Page 97: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

96 Seats and Restraints

Securing a Child Restraint withthe LATCH System

{ Warning

A child could be seriously injuredor killed in a crash if the childrestraint is not properly attachedto the vehicle using either theLATCH anchors or the vehicleseat belt. Follow the instructionsthat came with the child restraintand the instructions in thismanual.

{ Warning

To reduce the risk of serious orfatal injuries during a crash, donot attach more than one childrestraint to a single anchor.Attaching more than one childrestraint to a single anchor couldcause the anchor or attachmentto come loose or even breakduring a crash. A child or otherscould be injured.

{ Warning

Children can be seriously injuredor strangled if a shoulder belt iswrapped around their neck. Theshoulder belt can tighten butcannot be loosened if it is locked.The shoulder belt locks when it ispulled all the way out of theretractor. It unlocks when theshoulder belt is allowed to go allthe way back into the retractor,but it cannot do this if it iswrapped around a child’s neck.If the shoulder belt is locked andtightened around a child’s neck,the only way to loosen the belt isto cut it.

Buckle any unused seat beltsbehind the child restraint sochildren cannot reach them. Pullthe shoulder belt all the way outof the retractor to set the lock,and tighten the belt behind thechild restraint after the childrestraint has been installed.

Caution

Do not let the LATCHattachments rub against thevehicle’s seat belts. This maydamage these parts. If necessary,move buckled seat belts to avoidrubbing the LATCH attachments.

Do not fold the rear seatbackwhen the seat is occupied. Do notfold the empty rear seat with aseat belt buckled. This coulddamage the seat belt or the seat.Unbuckle and return the seat beltto its stowed position, beforefolding the seat.

If you need to secure more than onechild restraint in the rear seat, seeWhere to Put the Restraint 0 92.

1. Attach and tighten the lowerattachments to the loweranchors. If the child restraintdoes not have lowerattachments or the desiredseating position does not havelower anchors, secure the child

Page 98: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Seats and Restraints 97

restraint with the top tether andthe seat belts. Refer to thechild restraint manufacturerinstructions and theinstructions in this manual.

1.1. Find the lower anchorsfor the desired seatingposition.

1.2. Put the child restraint onthe seat.

If the head restraintinterferes with the properinstallation of the childrestraint, the headrestraint may beremoved. See “HeadRestraint Removal andReinstallation” at the endof this section.

1.3. Attach and tighten thelower attachments on thechild restraint to the loweranchors.

2. If the child restraintmanufacturer recommends thatthe top tether be attached,adjust the top tether to its fulllength and attach it to the

anchor, if equipped. Refer tothe child restraint instructionsand the following steps:

2.1. Find the top tetheranchor.

2.2. If you have an adjustablehead restraint, raise thehead restraint.

2.3. Route, attach, and tightenthe top tether accordingto your child restraintinstructions and thefollowing instructions:

If the position you areusing does not have aheadrest or head restraint

and you are using asingle tether, route thetether over the seatback.

If the position you areusing does not have aheadrest or head restraintand you are using a dualtether, route the tetherover the seatback.

Page 99: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

98 Seats and Restraints

If the position you areusing has an adjustableheadrest or head restraintand you are using a dualtether, raise the headrestor head restraint androute the tether under theheadrest or head restraintand around the headrestor head restraint posts.

If the position being usedhas an adjustableheadrest or head restraintand a single tether isbeing used, route thetether between theheadrest or head restraintposts.

3. Before placing a child in thechild restraint, make sure it issecurely held in place. Tocheck, grasp the child restraintat the LATCH path and attemptto move it side to side andback and forth. There shouldbe no more than 2.5 cm (1 in) ofmovement, for properinstallation.

Head Restraint Removal andReinstallation

The second row outboard headrestraints can be removed if theyinterfere with the proper installationof the child restraint.

To remove the head restraint:

1. Partially fold the seatbackforward. See Rear Seats 0 62for additional information.

2. Press both buttons on the headrestraint posts at the sametime, and pull up on the headrestraint.

3. Store the head restraint in thecargo area of the vehicle.

4. When the child restraint isremoved, reinstall the headrestraint before the seatingposition is used.

Page 100: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Seats and Restraints 99

{ Warning

With head restraints that are notinstalled and adjusted properly,there is a greater chance thatoccupants will suffer a neck/spinal injury in a crash. Do notdrive until the head restraints forall occupants are installed andadjusted properly.

To reinstall the head restraint:

1. Insert the head restraint postsinto the holes in the top of theseatback. The notches on theposts must face the driver sideof the vehicle.

2. Push the head restraint down.

3. Try to move the head restraintto make sure that it is locked inplace.

Replacing LATCH SystemParts After a Crash

{ Warning

A crash can damage the LATCHsystem in the vehicle. A damagedLATCH system may not properlysecure the child restraint,resulting in serious injury or evendeath in a crash. To help makesure the LATCH system isworking properly after a crash,see your dealer to have thesystem inspected and anynecessary replacements made assoon as possible.

If the vehicle has the LATCH systemand it was being used during acrash, new LATCH system partsmay be needed.

New parts and repairs may benecessary even if the LATCHsystem was not being used at thetime of the crash.

Securing Child Restraints(With the Seat Belt in theRear Seat)When securing a child restraint withthe seat belts in a rear seat position,study the instructions that came withthe child restraint to make sure it iscompatible with this vehicle.

If the child restraint has the LATCHsystem, see Lower Anchors andTethers for Children (LATCHSystem) 0 93 for how and where toinstall the child restraint usingLATCH. If a child restraint issecured in the vehicle using a seatbelt and it uses a top tether, seeLower Anchors and Tethers forChildren (LATCH System) 0 93 fortop tether anchor locations.

Page 101: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

100 Seats and Restraints

Do not secure a child seat in aposition without a top tether anchorif a national or local law requiresthat the top tether be anchored, or ifthe instructions that come with thechild restraint say that the top tethermust be anchored.

In Canada, the law requires thatforward-facing child restraints havea top tether, and that the tether beattached.

If the child restraint or vehicle seatposition does not have the LATCHsystem, you will be using the seatbelt to secure the child restraint. Besure to follow the instructions thatcame with the child restraint.

If more than one child restraintneeds to be installed in the rearseat, be sure to read Where to Putthe Restraint 0 92.

1. Put the child restraint onthe seat.

If the head restraint interfereswith the proper installation ofthe child restraint, the headrestraint may be removed. See"Head Restraint Removal and

Reinstallation" under LowerAnchors and Tethers forChildren (LATCH System) 0 93.

2. Pick up the latch plate, and runthe lap and shoulder portionsof the vehicle's seat beltthrough or around the childrestraint. The child restraintinstructions will show you how.

3. Push the latch plate into thebuckle until it clicks.

Position the release button onthe buckle, away from the childrestraint, so that the seat beltcould be quickly unbuckled ifnecessary.

4. Pull the shoulder belt all theway out of the retractor to setthe lock. When the retractorlock is set, the belt can betightened but not pulled out ofthe retractor.

Page 102: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Seats and Restraints 101

5. To tighten the belt, push downon the child restraint, pull theshoulder portion of the belt totighten the lap portion of thebelt, and feed the shoulder beltback into the retractor. Wheninstalling a forward-facing childrestraint, it may be helpful touse your knee to push down onthe child restraint as youtighten the belt.

Try to pull the belt out of theretractor to make sure theretractor is locked. If theretractor is not locked, repeatSteps 4 and 5.

6. If the child restraint has a toptether, follow the child restraintmanufacturer's instructionsregarding the use of the toptether. See Lower Anchors andTethers for Children (LATCHSystem) 0 93.

7. Before placing a child in thechild restraint, make sure it issecurely held in place. Tocheck, grasp the child restraintat the seat belt path andattempt to move it side to sideand back and forth. When thechild restraint is properlyinstalled, there should be nomore than 2.5 cm (1 in) ofmovement.

To remove the child restraint,unbuckle the vehicle seat belt andlet it return to the stowed position.If the top tether is attached to a toptether anchor, disconnect it.

If the head restraint was removed,reinstall it before the seatingposition is used. See "HeadRestraint Removal and

Reinstallation" under Lower Anchorsand Tethers for Children (LATCHSystem) 0 93 for additionalinformation on installing the headrestraint properly.

Securing Child Restraints(With the Seat Belt in theFront Seat)This vehicle has airbags. A rearseat is a safer place to secure aforward-facing child restraint. SeeWhere to Put the Restraint 0 92.

In addition, the vehicle has apassenger sensing system which isdesigned to turn off the frontoutboard passenger frontal airbagand knee airbag under certainconditions. See Passenger SensingSystem 0 80 and Passenger AirbagStatus Indicator 0 130 for moreinformation, including importantsafety information.

Never put a rear-facing child seat inthe front. This is because the risk tothe rear-facing child is so great if theairbag deploys.

Page 103: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

102 Seats and Restraints

{ Warning

A child in a rear-facing childrestraint can be seriously injuredor killed if the front outboardpassenger frontal airbag inflates.This is because the back of therear-facing child restraint wouldbe very close to the inflatingairbag. A child in a forward-facingchild restraint can be seriouslyinjured or killed if the frontoutboard passenger frontal airbaginflates and the passenger seat isin a forward position.

Even if the passenger sensingsystem has turned off the frontoutboard passenger airbag(s), nosystem is fail-safe. No one canguarantee that an airbag will notdeploy under some unusualcircumstance, even though theairbag(s) are off.

Secure rear-facing child restraintsin a rear seat, even if theairbag(s) are off. If you secure a

(Continued)

Warning (Continued)

forward-facing child restraint inthe front outboard passengerseat, always move the seat as farback as it will go. It is better tosecure the child restraint in arear seat.

See Passenger Sensing System0 80 for additional information.

If the child restraint uses a toptether, see Lower Anchors andTethers for Children (LATCHSystem) 0 93 for top tether anchorlocations.

Do not secure a child seat in aposition without a top tether anchorif a national or local law requiresthat the top tether be anchored, or ifthe instructions that come with thechild restraint say that the top tethermust be anchored.

In Canada, the law requires thatforward-facing child restraints havea top tether, and that the tether beattached.

When using the lap-shoulder belt tosecure the child restraint in thisposition, follow the instructions thatcame with the child restraint and thefollowing instructions:

1. Move the seat as far back as itwill go before securing theforward-facing child restraint.Move the seat upward or theseatback to an upright position,if needed, to get a tightinstallation of the childrestraint.

When the passenger sensingsystem has turned off the frontoutboard passenger frontalairbag and knee airbag, theOFF indicator on thepassenger airbag statusindicator should light and staylit when you start the vehicle.See Passenger Airbag StatusIndicator 0 130.

2. Put the child restraint onthe seat.

Page 104: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Seats and Restraints 103

3. Pick up the latch plate, and runthe lap and shoulder portionsof the vehicle's seat beltthrough or around the childrestraint. The child restraintinstructions will show you how.

Tilt the latch plate to adjust thebelt if needed.

4. Push the latch plate into thebuckle until it clicks.

Position the release button onthe buckle, away from the childrestraint, so that the seat beltcould be quickly unbuckled ifnecessary.

5. Pull the shoulder belt all theway out of the retractor to setthe lock. When the retractorlock is set, the belt can betightened but not pulled out ofthe retractor.

Page 105: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

104 Seats and Restraints

6. To tighten the belt, push downon the child restraint, pull theshoulder portion of the belt totighten the lap portion of thebelt, and feed the shoulder beltback into the retractor. Wheninstalling a forward-facing childrestraint, it may be helpful touse your knee to push down onthe child restraint as youtighten the belt.

Try to pull the belt out of theretractor to make sure theretractor is locked. If theretractor is not locked, repeatSteps 5 and 6.

7. Before placing a child in thechild restraint, make sure it issecurely held in place. Tocheck, grasp the child restraintat the seat belt path andattempt to move it side to sideand back and forth. When thechild restraint is properlyinstalled, there should be nomore than 2.5 cm (1 in) ofmovement.

If the airbags are off, the OFFindicator in the passenger airbagstatus indicator will come on andstay on when the vehicle is started.

If a child restraint has been installedand the ON indicator is lit, see “Ifthe On Indicator Is Lit for a ChildRestraint” under Passenger SensingSystem 0 80.

To remove the child restraint,unbuckle the vehicle's seat belt andlet it return to the stowed position.

Page 106: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Storage 105

Storage

Storage CompartmentsStorage Compartments . . . . . . . 105Glove Box . . . . . . . . . . . . . . . . . . . . 105Cupholders . . . . . . . . . . . . . . . . . . . 105Front Storage . . . . . . . . . . . . . . . . . 106Sunglasses Storage . . . . . . . . . . 106Rear Storage . . . . . . . . . . . . . . . . . 106Center Console Storage . . . . . . 107

Additional Storage FeaturesCargo Cover . . . . . . . . . . . . . . . . . . 108Cargo Tie-Downs . . . . . . . . . . . . . 108Cargo ManagementSystem . . . . . . . . . . . . . . . . . . . . . . 109

Convenience Net . . . . . . . . . . . . . 110

Roof Rack SystemRoof Rack System . . . . . . . . . . . . 110

StorageCompartments

{ Warning

Do not store heavy or sharpobjects in storage compartments.In a crash, these objects maycause the cover to open andcould result in injury.

Glove BoxOpen the glove box by lifting up onthe lever.

CupholdersFront

There are two cupholders in thecenter console.

Rear

Cupholders may be located in thesecond row seat armrest. Toaccess, pull the armrest down.

Page 107: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

106 Storage

Front Storage

There is storage next to the steeringwheel. Lift the handle to access.

Sunglasses Storage

If equipped, sunglasses storage ison the overhead console. Press thefixed button on the cover andrelease to access.

Rear Storage

There is storage in the floor of therear cargo area. Lift the handle toaccess. There is a removabledivider to help organize.

Page 108: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Storage 107

Use the hook underneath to holdopen the cargo floor cover.

Center Console Storage

Press the button to access thestorage in the center console.If equipped there is an auxiliaryjack, an SD card reader, and asingle or dual USB port inside.

There is a small bin directly in frontof the center console. On somemodels, the bin has a cover. Usethe handle to open the covered bin.

Page 109: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

108 Storage

Additional StorageFeatures

Cargo Cover

{ Warning

An unsecured cargo cover couldstrike people in a sudden stop orturn, or in a crash. Store thecargo cover securely or remove itfrom the vehicle.

{ Warning

Do not place objects on the cargocover. Sudden stops or turns cancause objects to be thrown in thevehicle. You or others could beinjured.

If equipped, use the cargo cover tocover items in the rear of thevehicle.

To remove the cover from thevehicle, pull both ends toward eachother. To reinstall, place each end ofthe cover in the holes behind therear seat.

Cargo Tie-Downs

The vehicle may be equipped withsix cargo tie-downs in the rearcompartment.

Page 110: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Storage 109

Cargo ManagementSystem

The cargo management system isused to store items in the cargoarea under the load cover.

Cargo Management SystemRemoval

1. There are no attachmentssecuring the cargomanagement system. Lift up onboth sides to remove the cargomanagement system.

2. The spare tire is nowaccessible.

3. Store the cargo managementsystem outside of the vehicle.

Page 111: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

110 Storage

Convenience Net

This vehicle may have aconvenience net in the rear of thevehicle. Attach it to the cargotie-downs for storing small loads.

Do not use the net to store heavyloads.

Roof Rack System

{ Warning

If something is carried on top ofthe vehicle that is longer or widerthan the roof rack— like paneling,plywood, or a mattress— thewind can catch it while the vehicleis being driven. The item beingcarried could be violently torn off,and this could cause a collisionand damage the vehicle. Nevercarry something longer or widerthan the roof rack on top of thevehicle unless using a GMcertified accessory carrier.

If equipped, the roof rack can beused to load items. For roof racksthat do not have crossrails included,GM certified crossrails can bepurchased as an accessory. Seeyour dealer.

Caution

Loading cargo on the roof rackthat weighs more than 100 kg(220 lb) or hangs over the rear orsides of the vehicle may damagethe vehicle. Load cargo so that itrests evenly between thecrossrails, making sure to fastencargo securely.

Page 112: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Storage 111

To prevent damage or loss of cargowhen driving, check to make surecrossrails and cargo are securelyfastened. Loading cargo on the roofrack will make the vehicle’s centerof gravity higher. Avoid high speeds,sudden starts, sharp turns, suddenbraking, or abrupt maneuvers;otherwise it may result in loss ofcontrol. If driving for a long distance,on rough roads, or at high speeds,occasionally stop the vehicle tomake sure the cargo remains in itsplace. Do not exceed the maximumvehicle capacity when loading thevehicle. For more information onvehicle capacity and loading, seeVehicle Load Limits 0 184.

Page 113: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

112 Instruments and Controls

Instruments andControls

ControlsSteering Wheel Adjustment . . . 113Steering Wheel Controls . . . . . . 113Heated Steering Wheel . . . . . . . 113Horn . . . . . . . . . . . . . . . . . . . . . . . . . . 113Windshield Wiper/Washer . . . . 113Rear Window Wiper/Washer . . . . . . . . . . . . . . . . . . . . . . 115

Headlamp Washer . . . . . . . . . . . . 116Compass . . . . . . . . . . . . . . . . . . . . . 116Clock . . . . . . . . . . . . . . . . . . . . . . . . . 116Power Outlets . . . . . . . . . . . . . . . . 117Wireless Charging . . . . . . . . . . . . 119

Warning Lights, Gauges, andIndicatorsWarning Lights, Gauges, andIndicators . . . . . . . . . . . . . . . . . . . 121

Instrument Cluster . . . . . . . . . . . . 122Speedometer . . . . . . . . . . . . . . . . . 125Odometer . . . . . . . . . . . . . . . . . . . . . 125Trip Odometer . . . . . . . . . . . . . . . . 125Tachometer . . . . . . . . . . . . . . . . . . . 125Fuel Gauge . . . . . . . . . . . . . . . . . . . 126

Engine Oil TemperatureGauge . . . . . . . . . . . . . . . . . . . . . . 127

Engine Coolant TemperatureGauge . . . . . . . . . . . . . . . . . . . . . . 128

Voltmeter Gauge . . . . . . . . . . . . . 129Seat Belt Reminders . . . . . . . . . 129Airbag Readiness Light . . . . . . . 130Passenger Airbag StatusIndicator . . . . . . . . . . . . . . . . . . . . 130

Charging System Light . . . . . . . 131Malfunction Indicator Lamp(Check Engine Light) . . . . . . . . 132

Brake System WarningLight . . . . . . . . . . . . . . . . . . . . . . . . 133

Electric Parking BrakeLight . . . . . . . . . . . . . . . . . . . . . . . . 134

Service Electric Parking BrakeLight . . . . . . . . . . . . . . . . . . . . . . . . 134

Antilock Brake System (ABS)Warning Light . . . . . . . . . . . . . . . 135

Lane Keep Assist (LKA)Light . . . . . . . . . . . . . . . . . . . . . . . . 135

Vehicle Ahead Indicator . . . . . . 136Traction Off Light . . . . . . . . . . . . . 136StabiliTrak OFF Light . . . . . . . . . 136Traction Control System (TCS)/StabiliTrak Light . . . . . . . . . . . . . 137

Engine Coolant TemperatureWarning Light . . . . . . . . . . . . . . . 137

Tire Pressure Light . . . . . . . . . . . 137

Engine Oil Pressure Light . . . . 138Low Fuel Warning Light . . . . . . 138Security Light . . . . . . . . . . . . . . . . . 139High-Beam On Light . . . . . . . . . . 139Front Fog Lamp Light . . . . . . . . . 139Lamps On Reminder . . . . . . . . . 139Cruise Control Light . . . . . . . . . . 139Door Ajar Light . . . . . . . . . . . . . . . 140

Information DisplaysDriver Information Center (DIC)(Base Level) . . . . . . . . . . . . . . . . 140

Driver Information Center (DIC)(Uplevel) . . . . . . . . . . . . . . . . . . . . 143

Head-Up Display (HUD) . . . . . . 145

Vehicle MessagesVehicle Messages . . . . . . . . . . . . 149Engine Power Messages . . . . . 149Vehicle Speed Messages . . . . . 149

Vehicle PersonalizationVehicle Personalization . . . . . . . 150

Universal Remote SystemUniversal Remote System . . . . 157Universal Remote SystemProgramming . . . . . . . . . . . . . . . 157

Universal Remote SystemOperation . . . . . . . . . . . . . . . . . . . 159

Page 114: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Instruments and Controls 113

Controls

Steering WheelAdjustment

To adjust the steering wheel:

1. Pull the lever down.

2. Move the steering wheel upor down.

3. Pull or push the steering wheelcloser or away from you.

4. Pull the lever up to lock thesteering wheel in place.

Do not adjust the steering wheelwhile driving.

Steering Wheel ControlsThe infotainment system can beoperated by using the steeringwheel controls. See “Steering WheelControls” in the infotainmentmanual.

Heated Steering Wheel

( : If equipped with a heatedsteering wheel, press to turn on oroff. A light near the button displayswhen the feature is turned on.

The steering wheel takes aboutthree minutes to start heating.

Horn

Pressa on the steering wheel padto sound the horn.

Windshield Wiper/Washer

Windshield Wiper with Rainsense(AUTO Shown)

Page 115: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

114 Instruments and Controls

Windshield Wiper with IntermittentWipes (INT Shown)

With the ignition on or in ACC/ACCESSORY, move the windshieldwiper lever to select the wiperspeed.

HI : Use for fast wipes.

LO : Use for slow wipes.

INT : Use for intermittent wipes orRainsense, if equipped andenabled. To adjust wipe frequency,turn the band up for more frequentwipes or down for less frequentwipes. If Rainsense is enabled, see“Rainsense” later in this section.

OFF : Use to turn the wipers off.

1x : For a single wipe, briefly movethe wiper lever down. For severalwipes, hold the wiper lever down.

Clear snow and ice from the wiperblades before using them. If frozento the windshield, carefully loosen orthaw them. Damaged blades shouldbe replaced. See Wiper BladeReplacement 0 265.

Heavy snow or ice can overload thewiper motor.

Wipe Parking

If the ignition is turned off while thewipers are on LO, HI, or INT, theywill immediately stop.

If the windshield wiper lever is thenmoved to OFF before the driverdoor is opened or within 10 minutes,the wipers will restart and move tothe base of the windshield.

If the ignition is turned off while thewipers are performing wipes due towindshield washing or Rainsense,the wipers continue to run until theyreach the base of the windshield.

Rainsense

If equipped with Rainsense, asensor located near the top centerof the windshield detects theamount of water on the windshieldand automatically controls thefrequency of the windshield wiper.

When Rainsense is enabled, thenormal intermittent control operatesas a sensitivity control.

Keep this area of the windshieldclear of debris to allow for bestsystem performance.

Page 116: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Instruments and Controls 115

AUTO : Move the windshield wiperlever to AUTO. Turn the band on thewiper lever to adjust the sensitivity.

. Turn the band up for moresensitivity to moisture.

. Turn the band down for lesssensitivity to moisture.

. Move the windshield wiper leverout of the AUTO position todeactivate Rainsense.

To enable or disable this feature,see “Rain Sense Wipers” underVehicle Personalization 0 150.

Wiper Arm Assembly Protection

When using an automatic car wash,move the windshield wiper lever toOFF. This disables the automaticRainsense windshield wipers and/ormanual windshield wipers.

With Rainsense, if the transmissionis in N (Neutral) and the vehiclespeed is very slow, the wipers willautomatically stop at the base of thewindshield.

The wiper operations return tonormal when the transmission is nolonger in N (Neutral) or the vehiclespeed has increased.

Windshield Washer

f : Pull the windshield wiperlever toward you to spray windshieldwasher fluid and activate the wipers.The wipers will continue until thelever is released or the maximumwash time is reached. When thelever is released, additional wipesmay occur depending on how longthe windshield washer had beenactivated. See Washer Fluid 0 261for information on filling thewindshield washer fluid reservoir.

{ Warning

In freezing weather, do not usethe washer until the windshield iswarmed. Otherwise the washerfluid can form ice on thewindshield, blocking your vision.

Rear Window Wiper/WasherThe ignition must be on or in ACC/ACCESSORY to operate the rearwindow wiper/washer.

Rear Wiper with RainsenseShown, without Rainsense Similar

Turn the end of the windshield wiperlever to operate the rear windowwiper/washer.

Page 117: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

116 Instruments and Controls

OFF : Turns the system off.

INT : Intermittent wipes.

ON : Slow wipes.

1 : Push the windshield wiperlever forward to spray washer fluidon the rear window. The leverautomatically returns to its originalposition when released.

Reverse Gear Wipes

If the rear wiper control is off, therear wiper will automatically operatecontinuously when the shift lever isin R (Reverse), and the frontwindshield wiper is performing lowor high speed wipes. If the rearwiper control is off, the shift lever isin R (Reverse), and the frontwindshield wiper is performinginterval wipes, then the rear wiperautomatically performs intervalwipes.

This feature can be turned on or off.See Vehicle Personalization 0 150.

The windshield washer reservoir isused for the windshield and rearwindow. Check the fluid level ifeither washer is not working. SeeWasher Fluid 0 261.

Headlamp WasherIf equipped with headlamp washers,they are located to the side of theheadlamps.

The headlamps must be on in orderto use the headlamp washers. If theheadlamps are not on, only thewindshield will be washed.

Pull the wiper lever toward you andhold briefly to activate. Theheadlamp washers will spray once,pause, and spray again. Theheadlamp washers will spray againafter five windshield wash cycles.

To refill the windshield washer fluid,see Washer Fluid 0 261.

CompassThe vehicle may have a compassdisplay on the Driver InformationCenter (DIC). The compass receives

its heading and other informationfrom the Global PositioningSystem (GPS) antenna, StabiliTrak/Electronic Stability Control (ESC),and vehicle speed information.

The compass system is designed tooperate for a certain number ofmiles or degrees of turn beforeneeding a signal from the GPSsatellites. When the compassdisplay shows CAL, drive thevehicle for a short distance in anopen area where it can receive aGPS signal. The compass systemwill automatically determine when aGPS signal is restored and providea heading again.

Clock

Setting the Digital Clock

The infotainment system controlsare used to access the time anddate settings through the menusystem. See “Using the System” inthe infotainment manual.

Page 118: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Instruments and Controls 117

To set the time:

1. Touch SETTINGS from theHome Page, then touch Timeand Date.

2. Touch Set Time and touch«orª to increase or decreasehours, minutes, and AM or PM.Touch 12–24 Hr for 12 or24 hour clock.

3. Touch S to go back to theprevious menu.

Auto Set requires an active OnStaror connected service plan.

If auto timing is set, the timedisplayed on the clock may notupdate immediately when drivinginto a new time zone.

To set the date:

1. Touch SETTINGS from theHome Page, then touch Timeand Date.

2. Touch Set Date and touch«orª to increase or decreasemonth, day, or year.

3. Touch S to go back to theprevious menu.

To set the clock display:

1. Touch SETTINGS and touchTime and Date.

2. Touch Clock Display and touchOff or On to turn the clockdisplay off or on.

3. Touch S to go back to theprevious menu.

Setting the Analog Clock

The clock on the center stack is notconnected to any other vehiclesystem. To adjust the time:

1. Press and hold the button nextto the clock to quickly advancethe time.

2. Press and release the button toincrease the time byone-minute intervals.

Power OutletsThe vehicle has four 12-voltaccessory power outlets, which canbe used to plug in electricalequipment, such as a cell phone orMP3 player.

There are power outlets:

. On the center floor console.

. Inside the center floor console.

. On the rear of the center floorconsole.

. In the rear cargo area.

To use the outlet, remove the cover.

Caution

Leaving electrical equipmentplugged in for an extended periodof time while the vehicle is off willdrain the battery. Always unplugelectrical equipment when not inuse and do not plug in equipmentthat exceeds the maximum20 amp rating.

Page 119: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

118 Instruments and Controls

{ Warning

Power is always supplied to therear cargo power outlet. Do notleave electrical equipmentplugged in when the vehicle is notin use because the vehicle couldcatch fire and cause injury ordeath.

Certain accessory plugs may not becompatible with the accessorypower outlet and could overloadvehicle and adapter fuses. If aproblem is experienced, see yourdealer.

When adding electrical equipment,be sure to follow the properinstallation instructions included withthe equipment. See Add-OnElectrical Equipment 0 242.

Caution

Hanging heavy equipment fromthe power outlet can causedamage not covered by thevehicle warranty. The poweroutlets are designed foraccessory power plugs only, suchas cell phone charge cords.

Power Outlet 110/120 VoltAlternating Current

If equipped, this power outlet can beused to plug in electrical equipmentthat uses a maximum limit of 400watts.

The power outlet is on the rear ofthe center console.

An indicator light on the outlet turnson to show it is in use. The lightcomes on when the ignition is onand equipment requiring less than400 watts is plugged into the outlet,and no system fault is detected.

The indicator light does not come onwhen the ignition is off or if theequipment is not fully seated intothe outlet.

If equipment is connected usingmore than 400 watts or a systemfault is detected, a protection circuitshuts off the power supply and the

Page 120: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Instruments and Controls 119

indicator light turns off. To reset thecircuit, unplug the item and plug itback in or turn the RetainedAccessory Power (RAP) off andthen back on. See RetainedAccessory Power (RAP) 0 194. Thepower restarts when equipmentusing 400 watts or less is pluggedinto the outlet and a system fault isnot detected.

The power outlet is not designed forthe following and may not workproperly if they are plugged in:

. Equipment with high initial peakwattage, such ascompressor-driven refrigeratorsand electric power tools

. Other equipment requiring anextremely stable power supply,such asmicrocomputer-controlledelectric blankets and touchsensor lamps

. Medical equipment

Wireless ChargingIf equipped, the vehicle has awireless charging pocket outside thearmrest of the center console. Thesystem operates at 145 kHz andwirelessly charges one Qicompatible smartphone. The poweroutput of the system is capable ofcharging at a rate up to 3 amp(15W), as requested by thecompatible smartphone. See RadioFrequency Statement 0 349.

{ Warning

Wireless charging can affect theoperation of an implantedpacemaker or other medicaldevices. If you have one, it isrecommended to consult withyour doctor before using thewireless charging system.

The vehicle must be on, in ACC/ACCESSORY, or in RetainedAccessory Power (RAP). Thewireless charging feature may not

correctly indicate charging when thevehicle is in RAP. See RetainedAccessory Power (RAP) 0 194.

The operating temperature is −20 °C(−4 °F) to 60 °C (140 °F) for thecharging system and 0 °C (32 °F) to35 °C (95 °F) for the compatiblesmartphone.

{ Warning

Remove all objects from thecharging pocket before chargingyour compatible smartphone.Objects, such as coins, keys,rings, paper clips, or cards,between the smartphone and thecharger will become very hot. Onthe rare occasion that thecharging system does not detectan object, and the object getswedged between the smartphoneand the charger, remove thesmartphone and allow the objectto cool before removing it fromthe charging pocket, to preventburns.

Page 121: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

120 Instruments and Controls

To charge a compatible smartphone:

1. Remove all objects from thecharging pocket. The systemmay not charge if there are anyobjects between thesmartphone and chargingpocket.

2. With the smartphone screenfacing the rear of the vehicle,slowly insert the smartphoneinto the charging pocket until $displays on theV on theinfotainment display. Thisindicates that the smartphoneis properly positioned andcharging.

To maximize the charge rate,ensure the smartphone is fullyseated and centered in theholder with nothing under it.A thick smartphone case mayprevent the wireless chargerfrom working, or may reducethe charging performance. Seeyour dealer for additionalinformation.

If $ does not appear on theinfotainment display:

1. Remove the smartphone fromthe pocket and waitthree seconds.

2. Turn the smartphone180 degrees and insert it backinto the pocket with the screenfacing the front of the vehicle.

Software Acknowledgements

Certain Wireless Charging Moduleproduct from LG Electronics, Inc.("LGE") contains the open sourcesoftware detailed below. Refer tothe indicated open source licenses

(as are included following thisnotice) for the terms and conditionsof their use.

OSS Notice Information

To obtain the source code that iscontained in this product, pleasevisit http://opensource.lge.com. Inaddition to the source code, allreferred license terms, warrantydisclaimers and copyright noticesare available for download. LGElectronics will also provide opensource code to you on CD-ROM fora charge covering the cost ofperforming such distribution (suchas the cost of media, shipping, andhandling) upon email request [email protected]. This offer isvalid for three (3) years from thedate on which you purchased theproduct.

Freescale-WCT library

Copyright (c) 2012-2014 FreescaleSemiconductor, Inc.. All rightsreserved.

Page 122: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Instruments and Controls 121

Redistribution and use in sourceand binary forms, with or withoutmodification, are permitted providedthat the following conditionsare met:

1. Redistributions of source codemust retain the above copyrightnotice, this list of conditionsand the following disclaimer.

2. Redistributions in binary formmust reproduce the abovecopyright notice, this list ofconditions and the followingdisclaimer in thedocumentation and/or othermaterials provided with thedistribution.

3. Neither the name of thecopyright holder nor the namesof its contributors may be usedto endorse or promote productsderived from this softwarewithout specific prior writtenpermission.

THIS SOFTWARE IS PROVIDEDBY THE COPYRIGHT HOLDERSAND CONTRIBUTORS "AS IS"AND ANY EXPRESS OR IMPLIED

WARRANTIES, INCLUDING, BUTNOT LIMITED TO, THE IMPLIEDWARRANTIES OFMERCHANTABILITY AND FITNESSFOR A PARTICULAR PURPOSEARE DISCLAIMED. IN NO EVENTSHALL THE COPYRIGHT HOLDEROR CONTRIBUTORS BE LIABLEFOR ANY DIRECT, INDIRECT,INCIDENTAL, SPECIAL,EXEMPLARY, ORCONSEQUENTIAL DAMAGES(INCLUDING, BUT NOT LIMITEDTO, PROCUREMENT OFSUBSTITUTE GOODS ORSERVICES; LOSS OF USE, DATA,OR PROFITS; OR BUSINESSINTERRUPTION) HOWEVERCAUSED AND ON ANY THEORYOF LIABILITY, WHETHER INCONTRACT, STRICT LIABILITY,OR TORT (INCLUDINGNEGLIGENCE OR OTHERWISE)ARISING IN ANY WAY OUT OFTHE USE OF THIS SOFTWARE,EVEN IF ADVISED OF THEPOSSIBILITY OF SUCH DAMAGE.

Warning Lights,Gauges, andIndicatorsWarning lights and gauges cansignal that something is wrongbefore it becomes serious enoughto cause an expensive repair orreplacement. Paying attention to thewarning lights and gauges couldprevent injury.

Some warning lights come on brieflywhen the engine is started toindicate they are working. Whenone of the warning lights comes onand stays on while driving, or whenone of the gauges shows there maybe a problem, check the section thatexplains what to do. Waiting to dorepairs can be costly and evendangerous.

Page 123: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

122 Instruments and Controls

Instrument Cluster

Base Level English Shown, Metric Similar

Page 124: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Instruments and Controls 123

Uplevel English Shown, Metric Similar

Page 125: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

124 Instruments and Controls

Cluster Menu

There is an interactive display areain the center of the instrumentcluster.

Use the right steering wheel controlto open and scroll through thedifferent items and displays.

Press S to access the cluster

applications. Usey orz to scrollthrough the list of availableapplications. Not all applications willbe available on all vehicles.

. Info App. This is where you canview the selected DriverInformation Center (DIC)displays. See Driver InformationCenter (DIC) (Base Level) 0 140or Driver Information Center(DIC) (Uplevel) 0 143.

. Audio

. Phone

. Navigation

. Options

Audio

Press V to select the Audio app,

then press T to enter the Audiomenu. In the Audio menu, browsefor music, select from the favorites,or change the audio source.

Phone

Press V to select the Phone app,

then press T to enter the Phonemenu. In the Phone menu, if there isno active phone call, view recentcalls, scroll through contacts,or select from the favorites. If there

is an active call, mute or unmute thephone or switch to handset orhandsfree operation.

Navigation

Press V to select the Navigation

app, then press T to enter theNavigation menu. If there is noactive route, you can resume thelast route and turn the voiceprompts on/off. If there is an activeroute, press V to cancel routeguidance or turn the voice promptson/off.

Options

Press V to select the Options app.

Usey orz to scroll through itemsin the Options menu.

Units : Press T while Units isdisplayed to enter the Units menu.Choose US or Metric units bypressing V while the desired item ishighlighted.

Page 126: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Instruments and Controls 125

Info Pages : Press T while InfoPages is displayed to enter the InfoPages menu and select the items tobe displayed in the Info App.See Driver Information Center (DIC)(Base Level) 0 140 or DriverInformation Center (DIC) (Uplevel)0 143.

Speed Warning : The SpeedWarning display allows the driver toset a speed that they do not want toexceed. To set the Speed Warning,press T when Speed Warning is

displayed. Pressy orz to adjust

the value. Press V to set the speed.Once the speed is set, this featurecan be turned off by pressing Vwhile viewing this page. If theselected speed limit is exceeded, apop-up warning is displayed with achime.

Display Themes : Press T whileDisplay Themes is displayed toenter the menu. Choose Sport orTouring by pressing V while thedesired item is highlighted.

Head-up Display (HUD) Rotation :This feature allows for adjusting theangle of the HUD image. Press Von the steering wheel controls whileHead-up Display Rotation ishighlighted to enter Adjust Mode.Pressy orz to adjust the angle

of the HUD display. Press S or T to

highlight OK, then press V to savethe setting. To cancel the setting,select Cancel. The vehicle must bein P (Park).

Software Information (UplevelCluster) : Displays the open sourcesoftware information.

SpeedometerThe speedometer shows thevehicle's speed in either kilometersper hour (km/h) or miles perhour (mph).

OdometerThe odometer shows how far thevehicle has been driven, in eitherkilometers or miles.

Trip OdometerThe trip odometer shows how farthe vehicle has been driven sincethe trip odometer was last reset.

The trip odometer is accessed andreset through the Driver InformationCenter (DIC). See DriverInformation Center (DIC) (BaseLevel) 0 140 or Driver InformationCenter (DIC) (Uplevel) 0 143.

TachometerThe tachometer displays the enginespeed in revolutions perminute (rpm).

For vehicles with the Stop/Startsystem, when the ignition is on, thetachometer indicates the vehiclestatus. When pointing to AUTOSTOP, the engine is off but thevehicle is on and can move. Theengine could auto start at any time.When the indicator points to OFF,the vehicle is off.

When the engine is on, thetachometer will indicate the engine’srevolutions per minute (rpm). The

Page 127: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

126 Instruments and Controls

tachometer may vary by severalhundred rpm’s, during Auto Stopmode, when the engine is shuttingoff and restarting.

Caution

If the engine is operated with therpm’s in the warning area at thehigh end of the tachometer, thevehicle could be damaged, andthe damage would not be coveredby the vehicle warranty. Do notoperate the engine with the rpm’sin the warning area.

Fuel Gauge

Base Level Metric

Base Level English

Uplevel Metric

Uplevel English

Page 128: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Instruments and Controls 127

When the ignition is on, the fuelgauge shows about how much fuelis left in the tank.

An arrow on the fuel gaugeindicates the side of the vehicle thefuel door is on.

When the vehicle's fuel levelbecomes low, a message appearsin the Driver Information Center(DIC) and a single chime sounds.

Here are four things that someowners ask about. None of theseshow a problem with the fuel gauge:

. At the service station, the fuelpump shuts off before the gaugereads full.

. It takes a little more or less fuelto fill up than the gaugeindicated. For example, thegauge may have indicated thetank was half full, but it actuallytook a little more or less thanhalf the tank's capacity to fillthe tank.

. The gauge moves a little whileturning a corner or speeding up.

. The gauge takes a few secondsto stabilize after the ignition isturned on, and will go back toempty when the ignition isturned off.

Engine Oil TemperatureGauge

Metric

English

This gauge shows the engine oiltemperature.

If the gauge pointer moves into thehigh end, it means that the engineoil has overheated. If the vehiclehas been operated under normaldriving conditions, pull off the road,stop the vehicle, and turn off theengine as soon as possible.

See Engine Oil 0 250.

Page 129: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

128 Instruments and Controls

Engine CoolantTemperature Gauge

Base Level Metric

Base Level English

Uplevel Metric

Uplevel English

This gauge shows the enginecoolant temperature.

If the indicator needle moves to thehot side of the gauge toward theshaded area, the engine is too hot.

If the vehicle has been operatedunder normal driving conditions, pulloff the road, stop the vehicle, andturn off the engine as soon aspossible.

Page 130: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Instruments and Controls 129

Voltmeter Gauge

When the ignition is on, this gaugeindicates the battery voltage.

When the engine is running, thisgauge shows the condition of thecharging system. The gauge cantransition from a higher to lower or alower to higher reading. This isnormal. If the vehicle is operatingoutside the normal operating range,the charging system light comes on.See Charging System Light 0 131.

Readings outside the normaloperating range can also occurwhen a large number of electrical

accessories are operating in thevehicle and the engine is left idlingfor an extended period. Thiscondition is normal since thecharging system is not able toprovide full power at engine idle. Asengine speeds are increased, thiscondition should correct itself ashigher engine speeds allow thecharging system to create maximumpower.

The vehicle can only be driven for ashort time with the readings outsidethe normal operating range. If thevehicle must be driven, turn off allaccessories, such as the radio andair conditioner, and unplug allchargers and accessories.

Readings outside the normaloperating range indicate a possibleproblem in the electrical system.Have the vehicle serviced as soonas possible.

Seat Belt Reminders

Driver Seat Belt ReminderLight

There is a driver seat belt reminderlight on the instrument cluster.

When the vehicle is started, thislight flashes and a chime may comeon to remind the driver to fastentheir seat belt. Then the light stayson solid until the belt is buckled.This cycle may continue severaltimes if the driver remains orbecomes unbuckled while thevehicle is moving.

If the driver seat belt is buckled,neither the light nor the chimecomes on.

Page 131: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

130 Instruments and Controls

Passenger Seat Belt ReminderLight

The vehicle may also have apassenger seat belt reminder light.

When the vehicle is started, thislight flashes and a chime may comeon to remind passengers to fastentheir seat belt. Then the light stayson solid until the belt is buckled.

This cycle continues several times ifthe front passenger remains orbecomes unbuckled while thevehicle is moving.

If the front passenger seat belt isbuckled, neither the chime nor thelight comes on.

The front passenger seat beltreminder light and chime may turnon if an object is put on the seatsuch as a briefcase, handbag,grocery bag, laptop, or other

electronic device. To turn off thereminder light and/or chime, removethe object from the seat or bucklethe seat belt.

Airbag Readiness LightThis light shows if there is anelectrical problem with the airbagsystem. The system check includesthe airbag sensor(s), the passengersensing system, the pretensioners,the airbag modules, the wiring, andthe crash sensing and diagnosticmodule. For more information on theairbag system, see Airbag System0 73.

The airbag readiness light comes onfor several seconds when thevehicle is started. If the light doesnot come on then, have it fixedimmediately.

{ Warning

If the airbag readiness light stayson after the vehicle is started orcomes on while driving, it meansthe airbag system might not beworking properly. The airbags inthe vehicle might not inflate in acrash, or they could even inflatewithout a crash. To help avoidinjury, have the vehicle servicedright away.

If there is a problem with the airbagsystem, a Driver Information Center(DIC) message may also come on.

Passenger Airbag StatusIndicatorThe vehicle has a passengersensing system. See PassengerSensing System 0 80 for importantsafety information. The overheadconsole has a passenger airbagstatus indicator.

Page 132: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Instruments and Controls 131

United States

Canada and Mexico

When the vehicle is started, thepassenger airbag status indicatorwill light ON and OFF, or thesymbols for on and off for severalseconds as a system check. Then,after several more seconds, thestatus indicator will light either ONor OFF, or the on or off symbol to letyou know the status of the frontoutboard passenger frontal airbagand knee airbag.

If the word ON or the on symbol islit on the passenger airbag statusindicator, it means that the front

outboard passenger frontal airbagand knee airbag are allowed toinflate.

If the word OFF or the off symbol islit on the airbag status indicator, itmeans that the passenger sensingsystem has turned off the frontoutboard passenger frontal airbagand knee airbag.

If, after several seconds, both statusindicator lights remain on, or if thereare no lights at all, there may be aproblem with the lights or thepassenger sensing system. Seeyour dealer for service.

{ Warning

If the airbag readiness light evercomes on and stays on, it meansthat something may be wrongwith the airbag system. To helpavoid injury to yourself or others,have the vehicle serviced rightaway. See Airbag ReadinessLight 0 130 for more information,including important safetyinformation.

Charging System Light

The charging system light comes onbriefly when the ignition is turnedon, but the engine is not running, asa check to show the light is working.The light turns off when the engineis started. If it does not, have thevehicle serviced by your dealer.

If the light stays on, or comes onwhile driving, there could be aproblem with the electrical chargingsystem. Have it checked by yourdealer. Driving while this light is oncould drain the battery.

If a short distance must be drivenwith the light on, be sure to turn offall accessories, such as the radioand air conditioner.

Page 133: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

132 Instruments and Controls

Malfunction IndicatorLamp (Check EngineLight)This light is part of the vehicle’semission control on-boarddiagnostic system. If this light is onwhile the engine is running, amalfunction has been detected andthe vehicle may require service. Thelight should come on to show that itis working when the ignition is inService Mode. See IgnitionPositions 0 189.

Malfunctions are often indicated bythe system before any problem isnoticeable. Being aware of the lightand seeking service promptly whenit comes on may prevent damage.

Caution

If the vehicle is driven continuallywith this light on, the emissioncontrol system may not work aswell, the fuel economy may belower, and the vehicle may notrun smoothly. This could lead tocostly repairs that might not becovered by the vehicle warranty.

Caution

Modifications to the engine,transmission, exhaust, intake,or fuel system, or the use ofreplacement tires that do notmeet the original tirespecifications, can cause this lightto come on. This could lead tocostly repairs not covered by thevehicle warranty. This could alsoaffect the vehicle’s ability to passan Emissions Inspection/

(Continued)

Caution (Continued)

Maintenance test. SeeAccessories and Modifications0 245.

If the light is flashing : Amalfunction has been detected thatcould damage the emission controlsystem and increase vehicleemissions. Diagnosis and servicemay be required.

To help prevent damage, reducevehicle speed and avoid hardaccelerations and uphill grades.If towing a trailer, reduce theamount of cargo being hauled assoon as possible.

If the light continues to flash, find asafe place to park. Turn the vehicleoff and wait at least 10 secondsbefore restarting the engine. If thelight is still flashing, follow theprevious guidelines and see yourdealer for service as soon aspossible.

Page 134: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Instruments and Controls 133

If the light is on steady : Amalfunction has been detected.Diagnosis and service may berequired.

Check the following:

. If fuel has been added to thevehicle using the capless fuelfunnel adapter, make sure that ithas been removed. See “Fillingthe Tank with a Portable GasCan” under Filling the Tank0 232. The diagnostic systemcan detect if the adapter hasbeen left installed in the vehicle,allowing fuel to evaporate intothe atmosphere. A few drivingtrips with the adapter removedmay turn off the light.

. Poor fuel quality can causeinefficient engine operation andpoor driveability, which may goaway once the engine is warmedup. If this occurs, change thefuel brand. It may require atleast one full tank of the properfuel to turn the light off.See Recommended Fuel (2.5LEngine) 0 230 or RecommendedFuel (2.0L Engine) 0 230.

If the light remains on, see yourdealer.

Emissions Inspection andMaintenance Programs

If the vehicle requires an EmissionsInspection/Maintenance test, thetest equipment will likely connect tothe vehicle's Data LinkConnector (DLC).

The DLC is under the instrumentpanel to the left of the steeringwheel. Connecting devices that arenot used to perform an EmissionsInspection/Maintenance test or toservice the vehicle may affectvehicle operation. See Add-OnElectrical Equipment 0 242. Seeyour dealer if assistance is needed.

The vehicle may not passinspection if:

. The light is on when the engineis running.

. The light does not come onwhen the ignition is inService Mode.

. Critical emission control systemshave not been completelydiagnosed. If this happens, thevehicle would not be ready forinspection and might requireseveral days of routine drivingbefore the system is ready forinspection. This can happen ifthe 12-volt battery has recentlybeen replaced or run down, or ifthe vehicle has been recentlyserviced.

See your dealer if the vehicle willnot pass or cannot be made readyfor the test.

Brake System WarningLightThe vehicle brake system consistsof two hydraulic circuits. If onecircuit is not working, the remainingcircuit can still work to stop the

Page 135: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

134 Instruments and Controls

vehicle. For normal brakingperformance, both circuits need tobe working.

If the warning light comes on, thereis a brake problem. Have the brakesystem inspected right away.

Metric English

This light should come on brieflywhen the engine is started. If it doesnot come on then, have it fixed so itwill be ready to warn you if there isa problem.

If the light comes on and stays on,there is a brake problem.

{ Warning

The brake system might not beworking properly if the brakesystem warning light is on.

(Continued)

Warning (Continued)

Driving with the brake systemwarning light on can lead to acrash. If the light is still on afterthe vehicle has been pulled offthe road and carefully stopped,have the vehicle towed forservice.

Electric Parking BrakeLight

Metric English BaseLevel

English Uplevel

The Electric Parking Brake (EPB)status light comes on when theparking brake is applied. If the lightcontinues flashing after the EPB isreleased, or while driving, there is aproblem with the EPB system.A message may also display on theDriver Information Center (DIC).

If the light does not come on,or remains flashing, see your dealer.

Service Electric ParkingBrake Light

Page 136: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Instruments and Controls 135

If this light comes on and stays on,there is a problem with a system onthe vehicle that is causing theparking brake system to work at areduced level. The vehicle can stillbe driven, but should be taken to adealer as soon as possible. SeeElectric Parking Brake 0 201.A message may also display in theDriver Information Center (DIC).

Antilock Brake System(ABS) Warning Light

This light comes on briefly when theengine is started.

If the light does not come on, have itfixed so it will be ready to warn ifthere is a problem.

If the light comes on while driving,stop as soon as it is safely possibleand turn off the vehicle. Then startthe engine again to reset thesystem. If the ABS light stays on,or comes on again while driving, thevehicle needs service. A chime mayalso sound when the light comes onsteady.

If the ABS light is the only light on,the vehicle has regular brakes, butthe antilock brakes are notfunctioning.

If both the ABS and the brakesystem warning light are on, thevehicle's antilock brakes are notfunctioning and there is a problemwith the regular brakes. See yourdealer for service.

See Brake System Warning Light0 133.

Lane Keep Assist (LKA)Light

For some vehicles, this light comeson briefly while starting the vehicle.If it does not come on, have thevehicle serviced.

For vehicles with the uplevel cluster,this light may not come on whenstarting the vehicle.

This light is green if LKA is availableto assist.

LKA may assist by gently turningthe steering wheel if the vehicleapproaches a detected lane markingwithout using the turn signal in thatdirection. The LKA light will turnamber.

Page 137: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

136 Instruments and Controls

This light is amber and flashes as aLane Departure Warning (LDW)alert, to indicate that the lanemarking has been crossed.

See Lane Keep Assist (LKA) 0 228.

Vehicle Ahead Indicator

If equipped, this indicator willdisplay green when a vehicle isdetected ahead and amber whenyou are following a vehicle aheadmuch too closely.

See Forward Collision Alert (FCA)System 0 222.

Traction Off Light

This light comes on briefly whilestarting the engine. If it does not,have the vehicle serviced by yourdealer. If the system is workingnormally, the indicator light thenturns off.

The traction off light comes on whenthe Traction Control System (TCS)has been turned off by pressing andreleasing the TCS/StabiliTrak/ESCbutton.

This light and the StabiliTrak/ESCOFF light come on when StabiliTrak/Electronic Stability Control (ESC) isturned off.

If the TCS is off, wheel spin is notlimited. Adjust driving accordingly.

See Traction Control/ElectronicStability Control 0 203.

StabiliTrak OFF Light

This light comes on briefly whilestarting the engine. If it does not,have the vehicle serviced by yourdealer.

This light comes on when theStabiliTrak/Electronic StabilityControl (ESC) system is turned off.If StabiliTrak/ESC is off, the TractionControl System (TCS) is also off.

If StabiliTrak/ESC and TCS are off,the system does not assist incontrolling the vehicle. Turn on theTCS and the StabiliTrak/ESCsystems, and the warning lightturns off.

See Traction Control/ElectronicStability Control 0 203.

Page 138: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Instruments and Controls 137

Traction Control System(TCS)/StabiliTrak Light

This light comes on briefly when theengine is started.

If the light does not come on, havethe vehicle serviced by your dealer.If the system is working normally,the indicator light turns off.

If the light is on and not flashing, theTCS and potentially the StabiliTrak/ESC system have been disabled.A Driver Information Center (DIC)message may display. Check theDIC messages to determine whichfeature(s) is no longer functioningand whether the vehicle requiresservice.

If the light is on and flashing, theTCS and/or the StabiliTrak/ESCsystem is actively working.

See Traction Control/ElectronicStability Control 0 203.

Engine CoolantTemperature WarningLight

This light comes on briefly whilestarting the vehicle.

If it does not, have the vehicleserviced by your dealer. If thesystem is working normally theindicator light goes off.

Caution

The engine coolant temperaturewarning light indicates that thevehicle has overheated. Drivingwith this light on can damage the

(Continued)

Caution (Continued)

engine and it may not be coveredby the vehicle warranty. SeeEngine Overheating 0 259.

The engine coolant temperaturewarning light comes on when theengine has overheated.

If this happens, pull over and turnoff the engine as soon as possible.See Engine Overheating 0 259.

Tire Pressure Light

For vehicles with the Tire PressureMonitor System (TPMS), this lightcomes on briefly when the engine isstarted. It provides informationabout tire pressures and the TPMS.

Page 139: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

138 Instruments and Controls

When the Light Is On Steady

This indicates that one or more ofthe tires are significantlyunderinflated.

A Driver Information Center (DIC)tire pressure message may alsodisplay. Stop as soon as possible,and inflate the tires to the pressurevalue shown on the Tire andLoading Information label. See TirePressure 0 284.

When the Light Flashes First andThen Is On Steady

If the light flashes for about a minuteand then stays on, there may be aproblem with the TPMS. If theproblem is not corrected, the lightwill come on at every ignition cycle.See Tire Pressure MonitorOperation 0 287.

Engine Oil Pressure Light

Caution

Lack of proper engine oilmaintenance can damage theengine. Driving with the engine oillow can also damage the engine.The repairs would not be coveredby the vehicle warranty. Checkthe oil level as soon as possible.Add oil if required, but if the oillevel is within the operating rangeand the oil pressure is still low,have the vehicle serviced. Alwaysfollow the maintenance schedulefor changing engine oil.

This light should come on briefly asthe engine is started. If it does notcome on, have the vehicle servicedby your dealer.

If the light comes on and stays on, itmeans that oil is not flowing throughthe engine properly. The vehiclecould be low on oil and might havesome other system problem. Seeyour dealer.

Low Fuel Warning Light

This light is near the fuel gauge andcomes on briefly when the ignition isturned on as a check to show it isworking.

It also comes on when the fuel tankis low on fuel. The light turns offwhen fuel is added. If it does not,have the vehicle serviced.

Page 140: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Instruments and Controls 139

Security Light

The security light should come onbriefly as the engine is started. If itdoes not come on, have the vehicleserviced by your dealer. If thesystem is working normally, theindicator light turns off.

If the light stays on and the enginedoes not start, there could be aproblem with the theft-deterrentsystem. See Immobilizer Operation0 46.

High-Beam On Light

This light comes on when thehigh-beam headlamps are in use.See Headlamp High/Low-BeamChanger 0 162.

IntelliBeam Light

This light comes on when theIntelliBeam system, if equipped, isenabled. See Exterior LampControls 0 160.

Front Fog Lamp Light

If equipped, this light comes onwhen the fog lamps are on.

The light goes out when the foglamps are turned off. See FogLamps 0 164.

Lamps On Reminder

For vehicles with the lamps onreminder light, it comes on when thelights are in use.

Cruise Control Light

The cruise control light is whitewhen the cruise control is on andready, and turns green when thecruise control is set and active.

Page 141: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

140 Instruments and Controls

See Cruise Control 0 205.

Adaptive Cruise Control Light

This light is white when the AdaptiveCruise Control (ACC, if equipped) ison and ready, and turns green whenthe ACC is set and active. SeeAdaptive Cruise Control 0 208.

Door Ajar Light

For vehicles equipped with this light,it comes on when a door is open ornot securely latched. Before driving,check that all doors are properlyclosed.

Information Displays

Driver Information Center(DIC) (Base Level)The DIC displays are shown in thecenter of the instrument cluster inthe Info App. See Instrument Cluster0 122. The Info App is onlyavailable when the vehicle is on.The displays show the status ofmany vehicle systems.

y orz : Press to move up ordown in a list.

S or T : Press S to openapplication menus on the left. PressT to open interaction menus on theright.

V : Press to open a menu or selecta menu item. Press and hold toreset values on certain screens.

DIC Info Page Options

The info pages on the DIC can beturned on or off through theOptions app.

1. Press S to access the clusterapplications.

2. Pressy orz to scroll to theOptions application.

3. Press V to select the Options

app, then press T to enter theOptions menu.

4. Scroll to Info Pages andpress T.

5. Select Edit List.

6. Pressy orz to movethrough the list of possibleinformation displays.

Page 142: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Instruments and Controls 141

7. Press V while an item ishighlighted to select ordeselect that item. When anitem is selected, a checkmarkwill appear next to it.

DIC Info Pages

The following is the list of allpossible DIC info page displays.Some may not be available for yourparticular vehicle. Some items maynot be turned on by default but canbe turned on through the Optionsapp. See “DIC Info Page Options”earlier in this section.

Current Speed : Displays thevehicle speed in kilometers perhour (km/h) or miles per hour (mph).

Trip A and Average Fuel Economyor Trip B and Average FuelEconomy : Shows the currentdistance traveled, in kilometers (km)or miles (mi), since the trip odometerwas last reset. The trip odometercan be reset by pressing andholding V while this display isactive.

The Average Fuel Economy displayshows the approximate averageliters per 100 kilometers (L/100 km)or miles per gallon (mpg). Thisnumber is calculated based on thenumber of L/100 km (mpg) recordedsince the last time this menu itemwas reset. This number reflects onlythe approximate average fueleconomy that the vehicle has rightnow, and will change as drivingconditions change. The AverageFuel Economy can be reset bypressing and holding V while thisdisplay is active.

Fuel Range and InstantaneousFuel Economy : Displays theapproximate distance the vehiclecan be driven without refueling.LOW will be displayed when thevehicle is low on fuel. The fuelrange estimate is based on anaverage of the vehicle's fueleconomy over recent driving historyand the amount of fuel remaining inthe fuel tank.

Also displays the current fueleconomy in liters per100 kilometers (L/100 km) or miles

per gallon (mpg). This numberreflects only the approximate fueleconomy that the vehicle has rightnow and changes frequently asdriving conditions change.

Average Speed : Displays theaverage speed of the vehicle inkilometers per hour (km/h) or milesper hour (mph). This average iscalculated based on the variousvehicle speeds recorded since thelast reset of this value. The averagespeed can be reset by pressing andholding V while this display isactive.

Timer : To start the timer, press Vwhile this display is active. Thedisplay will show the amount of timethat has passed since the timer waslast reset. To stop the timer, press Vbriefly while this display is activeand the timer is running. To resetthe timer to zero, press and hold Vwhile this display is active.

Page 143: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

142 Instruments and Controls

Oil Life : Displays an estimate ofthe oil's remaining useful life.If REMAINING OIL LIFE 99% isdisplayed, that means 99% of thecurrent oil life remains.

When the remaining oil life is low,the CHANGE ENGINE OIL SOONmessage will appear on the display.The oil should be changed as soonas possible. See Engine Oil 0 250.In addition to the engine oil lifesystem monitoring the oil life,additional maintenance isrecommended. See MaintenanceSchedule 0 323.

The Oil Life display must be resetafter each oil change. It will notreset itself. Do not reset the Oil Lifedisplay accidentally at any timeother than when the oil has justbeen changed. It cannot be resetaccurately until the next oil change.To reset the engine oil life system,press and hold V for severalseconds while the Oil Life display isactive. See Engine Oil Life System0 252.

Coolant Temperature : Displaysthe coolant temperature in degreesCelsius (°C) or degreesFahrenheit (°F).

Tire Pressure : Displays theapproximate pressures of all fourtires. Tire pressure is displayed inkilopascal (kPa) or pounds persquare inch (psi). If the pressure islow, the value for that tire is shownin amber. See Tire Pressure MonitorSystem 0 286 and Tire PressureMonitor Operation 0 287.

Battery Voltage : Displays thecurrent battery voltage. The batteryvoltage can fluctuate while viewingthis information on the DIC. This isnormal.

Follow Distance Indicator/GapSetting : The current follow time tothe vehicle ahead is displayed as atime value on this page when ACCis not engaged. When ACC hasbeen engaged, the Follow DistanceIndicator page switches to the GapSetting page. This page shows thecurrent gap setting along with thevehicle ahead indicator.

Best Average Fuel Economy : Theright side displays the best averagefuel economy (AFE) that is achievedfor a selected distance. The left sidedisplays a running average of fueleconomy for the most recentlytraveled selected distance. Thecenter bar graph displays theinstantaneous fuel economy.Quickly press V to display a pagefor selecting one of the distanceoptions. Move the up/down arrow tochoose the selection, and V tochange the setting. When viewingbest AFE, a several second pressand hold of V will reset the bestvalue. The best value will show“- - -” until the selected distance hasbeen traveled. The display providesfeedback on how current drivingbehavior in the bar graph affects therunning average in the left displayand how well recent drivingcompares to the best that has beenachieved.

Speed Signs : Displays signinformation, which comes from aroadway database in the onboardnavigation.

Page 144: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Instruments and Controls 143

Driver Information Center(DIC) (Uplevel)The DIC displays are shown in thecenter of the instrument cluster inthe Info App. See Instrument Cluster0 122. The Info App is onlyavailable when the vehicle is on.The displays show the status ofmany vehicle systems.

y orz : Press to move up ordown in a list.

S or T : Press S to openapplication menus on the left. PressT to open interaction menus on theright.

V : Press to open a menu or selecta menu item. Press and hold toreset values on certain screens.

DIC Info Page Options

The info pages on the DIC can beturned on or off through theOptions app.

1. Press S to access the clusterapplications.

2. Pressy orz to scroll to theOptions application.

3. Press V to select the Options

app, then press T to enter theOptions menu.

4. Scroll to Info Pages andpress T.

5. Pressy orz to movethrough the list of possibleinformation displays.

6. Press V while an item ishighlighted to select ordeselect that item.

DIC Info Pages

The following is the list of allpossible DIC info page displays.Some may not be available for yourparticular vehicle. Some items maynot be turned on by default but canbe turned on through the Optionsapp. See “DIC Info Page Options”earlier in this section.

Trip A or Trip B with Average FuelEconomy and Average Speed :Shows the current distance traveled,in kilometers (km) or miles (mi),since the trip odometer was lastreset. The trip odometer can bereset by pressing and holding Vwhile this display is active.

The Average Fuel Economy displayshows the approximate averageliters per 100 kilometers (L/100 km)or miles per gallon (mpg). Thisnumber is calculated based on thenumber of L/100 km (mpg) recordedsince the last time this menu item

Page 145: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

144 Instruments and Controls

was reset. This number reflects onlythe approximate average fueleconomy that the vehicle has rightnow, and will change as drivingconditions change. The AverageFuel Economy can be reset bypressing and holding V while thisdisplay is active.

The Average Speed display showsthe average speed of the vehicle inkilometers per hour (km/h) or milesper hour (mph). This average iscalculated based on the variousvehicle speeds recorded since thelast reset of this value. The averagespeed can be reset by pressing andholding V while this display isactive.

Fuel Range and InstantaneousFuel Economy : Displays theapproximate distance the vehiclecan be driven without refueling.LOW will be displayed when thevehicle is low on fuel. The fuelrange estimate is based on anaverage of the vehicle's fueleconomy over recent driving historyand the amount of fuel remaining inthe fuel tank.

Displays the current fuel economy inliters per 100 kilometers (L/100 km)or miles per gallon (mpg). Thisnumber reflects only theapproximate fuel economy that thevehicle has right now and changesfrequently as driving conditionschange.

Oil Life : Displays an estimate ofthe oil's remaining useful life.If REMAINING OIL LIFE 99% isdisplayed, that means 99% of thecurrent oil life remains.

When the remaining oil life is low,the CHANGE ENGINE OIL SOONmessage will appear on the display.The oil should be changed as soonas possible. See Engine Oil 0 250.In addition to the engine oil lifesystem monitoring the oil life,additional maintenance isrecommended. See MaintenanceSchedule 0 323.

The Oil Life display must be resetafter each oil change. It will notreset itself. Do not reset the Oil Lifedisplay accidentally at any timeother than when the oil has justbeen changed. It cannot be reset

accurately until the next oil change.To reset the engine oil life system,press and hold V for severalseconds while the Oil Life display isactive. See Engine Oil Life System0 252.

Tire Pressure : Displays theapproximate pressures of all fourtires. Tire pressure is displayed inkilopascal (kPa) or pounds persquare inch (psi). If the pressure islow, the value for that tire is shownin amber. See Tire Pressure MonitorSystem 0 286 and Tire PressureMonitor Operation 0 287.

Fuel Economy : The right sidedisplays the best average fueleconomy (AFE) that is achieved fora selected distance. The left sidedisplays a running average of fueleconomy for the most recentlytraveled selected distance. Thecenter bar graph displays theinstantaneous fuel economy.Quickly press V to display a pagefor selecting one of the distanceoptions. Move the up/down arrow tochoose the selection, and V to

Page 146: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Instruments and Controls 145

change the setting. When viewingbest AFE, a several second pressand hold of V will reset the bestvalue. The best value will show“- - -” until the selected distance hasbeen traveled. The display providesfeedback on how current drivingbehavior in the bar graph affects therunning average in the left displayand how well recent drivingcompares to the best that has beenachieved.

Speed Limit : Displays signinformation, which comes from aroadway database in the onboardnavigation.

Follow Distance Indicator/GapSetting : The current follow time tothe vehicle ahead is displayed as atime value on this page when ACCis not engaged. When ACC hasbeen engaged, the Follow DistanceIndicator page switches to the GapSetting page. This page shows thecurrent gap setting along with thevehicle ahead indicator.

ECO Index : The bar graph on theleft side provides feedback on theefficiency of current drivingbehavior. The graph showsa percentage value that is based oncurrent fuel consumption comparedto what is expected from the vehiclewith good and bad driving habits.Each box represents 10%, with allboxes filled being 100%. Moreeconomical driving will result inbeing in the ECO box.Instantaneous Fuel Economy is alsoshown on the right side. This displaycannot be reset.

Blank Page : This page shows noinformation.

Head-Up Display (HUD)

{ Warning

If the HUD image is too bright ortoo high in your field of view, itmay take you more time to seethings you need to see when it is

(Continued)

Warning (Continued)

dark outside. Be sure to keep theHUD image dim and placed low inyour field of view.

If equipped with HUD, someinformation concerning theoperation of the vehicle is projectedonto the windshield. The informationis projected through the HUD lenson the driver side of the instrumentpanel and focused out toward thefront of the vehicle.

Caution

If you try to use the HUD imageas a parking aid, you maymisjudge the distance anddamage your vehicle. Do not usethe HUD image as a parking aid.

The HUD information can bedisplayed in various languages. Thespeedometer reading and othernumerical values can be displayedin either English or metric units.

Page 147: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

146 Instruments and Controls

The language selection is changedthrough the radio and the units ofmeasurement is changed throughthe instrument cluster. See VehiclePersonalization 0 150 and “Options”under Instrument Cluster 0 122.

HUD Display on the Windshield

The HUD may display some of thefollowing vehicle information andvehicle messages or alerts:

. Speed

. Tachometer

. Audio

. Phone

. Navigation

. Collision Alert

. Adaptive Cruise Control and setspeed

. Lane Departure Warning/LaneKeep Assist

. Low Fuel

Some vehicle messages or alertsdisplayed in the HUD may becleared by using the steering wheelcontrols. See Vehicle Messages0 149.

The HUD control is to the left of thesteering wheel.

To adjust the HUD image:

1. Adjust the driver seat.

2. Start the engine.

3. Use the following settings toadjust the HUD.

$ : Press or lift to center the HUDimage. The HUD image can only beadjusted up and down, not sideto side.

! : Press to select the displayview. Each press will change thedisplay view.

D : Lift and hold to brighten thedisplay. Press and hold to dim thedisplay. Continue to hold to turn thedisplay off.

The HUD image will automaticallydim and brighten to compensate foroutside lighting. The HUDbrightness control can also beadjusted as needed.

The HUD image can temporarilylight up depending on the angle andposition of sunlight on the HUDdisplay. This is normal.

Polarized sunglasses could makethe HUD image harder to see.

Head-Up Display (HUD) RotationOption

This feature allows the angle of theHUD image to be adjusted.

Page 148: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Instruments and Controls 147

Press V on the steering wheelcontrols while Head-up DisplayRotation is highlighted to enterAdjust Mode. Pressy orz toadjust the angle of the HUD display.Press S or T to highlight OK, then

press V to save the setting.CANCEL can also be selected tocancel the setting. The vehicle mustbe in P (Park).

HUD Views

There are four views in the HUD.Some vehicle information andvehicle messages or alerts may bedisplayed in any view.

Metric

English

Speed View : This displays digitalspeed in English or metric units,speed limit, vehicle ahead indicator,Lane Departure Warning/Lane KeepAssist, and Adaptive Cruise Controland set speed. Some informationonly appears on vehicles that havethese features, and when they areactive.

Metric

English

Audio/Phone View : This displaysdigital speed, indicators from speedview along with audio/phoneinformation. The current radiostation, media type, and incomingcalls will be displayed.

All HUD views may briefly displayaudio information when the steeringwheel controls are used to adjustthe audio settings appearing in theinstrument cluster.

Incoming phone calls may display inany HUD view.

Page 149: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

148 Instruments and Controls

Metric

English

Navigation View : This displaysdigital speed, indicators from speedview along with Turn-by-TurnNavigation information in somevehicles. The compass heading isdisplayed when navigation routing isnot active.

Navigation Turn-by-Turn Alertsshown in the instrument cluster mayalso be displayed in any HUD view.

Metric

English

Performance View : This displaysdigital speed, indicators from speedview along with rpm reading,transmission positions, and gearshift indicator (if equipped).

Care of the HUD

Clean the inside of the windshieldas needed to remove any dirt or filmthat could reduce the sharpness orclarity of the HUD image.

Clean the HUD lens with a soft clothsprayed with glass cleaner. Wipethe lens gently, then dry it.

HUD Troubleshooting

If you cannot see the HUD imagewhen the ignition is on, check that:

. Nothing is covering theHUD lens.

. The HUD brightness setting isnot too dim or too bright.

. The HUD is adjusted to theproper height.

. Polarized sunglasses arenot worn.

. The windshield and HUD lensare clean.

If the HUD image is not correct,contact your dealer.

The windshield is part of the HUDsystem. See WindshieldReplacement 0 267.

Page 150: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Instruments and Controls 149

Vehicle MessagesMessages displayed on the DICindicate the status of the vehicle orsome action that may be needed tocorrect a condition. Multiplemessages may appear one afteranother.

The messages that do not requireimmediate action can beacknowledged and cleared bypressing V. The messages thatrequire immediate action cannot becleared until that action isperformed.

All messages should be takenseriously; clearing the messagedoes not correct the problem.

If a SERVICE message appears,see your dealer.

Follow the instructions given in themessages. The system displaysmessages regarding the followingtopics:

. Service Messages

. Fluid Levels

. Vehicle Security

. Brakes

. Steering

. Ride Control Systems

. Driver Assistance Systems

. Cruise Control

. Lighting and Bulb Replacement

. Wiper/Washer Systems

. Doors and Windows

. Seat Belts

. Airbag Systems

. Engine and Transmission

. Tire Pressure

. Battery

Engine Power Messages

ENGINE POWER IS REDUCED

This message displays when thevehicle's propulsion power isreduced. A reduction in propulsionpower can affect the vehicle's abilityto accelerate. If this message is on,

but there is no observed reductionin performance, proceed to yourdestination. The performance maybe reduced the next time the vehicleis driven. The vehicle may be drivenwhile this message is on, butmaximum acceleration and speedmay be reduced. Anytime thismessage stays on, or displaysrepeatedly, the vehicle should betaken to your dealer for service assoon as possible.

Vehicle Speed Messages

SPEED LIMITED TOXXX KM/H (MPH)

This message shows that thevehicle speed has been limited tothe speed displayed. The limitedspeed is a protection for variouspropulsion and vehicle systems,such as lubrication, thermal,suspension, Teen Driver ifequipped, or tires.

Page 151: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

150 Instruments and Controls

VehiclePersonalizationThe audio system controls are usedto access the personalizationmenus for customizing vehiclefeatures. See “Using the System” inthe infotainment manual.

The following are all possiblepersonalization features. Dependingon the vehicle, some may not beavailable.

To access the personalizationmenus:

1. Select SETTINGS on theHome Page of the infotainmentsystem display.

2. Select the desired feature todisplay a list of availableoptions.

3. Select the desired option.

4. Select the desired optionsetting.

5. Press S BACK to return to theprevious menu.

Personalization Menus

The following list of features may beavailable:

. Time and Date

. Rear Seat Reminder

. Language

. Valet Mode

. Teen Driver

. Radio

. Vehicle

. Bluetooth

. Apple CarPlay

. Android Auto

. Voice

. Display

. Rear Camera

. Return to Factory Settings

. Software Information

. Wi-Fi

Each menu is detailed in thefollowing information.

Time and Date

Manually set the time and date. SeeClock 0 116.

Rear Seat Reminder

This allows for a chime and amessage when the rear door hasbeen opened before or duringoperation of the vehicle.

Select Off or On.

Language

Select Language, then select fromthe available language(s).

Valet Mode

To turn Valet Mode on and off, see“Valet Mode” under “Settings” in theinfotainment manual.

Teen Driver

See “Teen Driver” under “Settings”in the infotainment manual.

Radio

To manage the radio features, see“Radio” under “Settings” in theinfotainment manual.

Page 152: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Instruments and Controls 151

Vehicle

Select and the following maydisplay:

. Climate and Air Quality

. Collision/Detection Systems

. Comfort and Convenience

. Lighting

. Power Door Locks

. Remote Lock, Unlock, Start

Climate and Air Quality

Select and the following maydisplay:

. Auto Fan Speed

. Auto Heated Seats

. Auto Defog

. Auto Rear Defog

. Ionizer

Auto Fan Speed

This feature will set the auto fanspeed.

Select Low, Medium, or High.

Auto Heated Seats

This feature will enable the heatedseats to turn on after pressingENGINE START/STOP when it iscold outside.

Select Off or On.

Auto Defog

When set to On, the front defog willautomatically react to temperatureand humidity conditions that maycause fogging.

Select Off or On.

Auto Rear Defog

This allows the Auto Rear Defog tobe turned on or off. This feature willautomatically turn on the rearwindow defogger when it is coldoutside.

Select Off or On.

Ionizer

If equipped and on, this featurepurifies the air in the interior of thevehicle. See Dual Automatic ClimateControl System 0 169.

Select Off or On.

Collision/Detection Systems

Select and the following maydisplay:

. Alert Type

. Forward Collision System

. Rear Cross Traffic Alert

. Adaptive Cruise Go Notifier

. Lane Change Alert

Alert Type

This feature will set crash alerts tobeeps or seat vibrations. Thissetting affects all crash alertsincluding Forward Collision, LaneDeparture Warning, Adaptive CruiseControl, and Park Assist alerts.

Select Beeps or Safety Alert Seat.

Forward Collision System

This feature will turn on or off theForward Collision Alert (FCA) andForward Automatic Braking (FAB).The Off setting disables all FCA andFAB functions. With the Alert andBrake setting, both FCA and FAB

Page 153: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

152 Instruments and Controls

are available. The Alert settingdisables FAB. See ForwardAutomatic Braking (FAB) 0 224.

Select Off, Alert, or Alert and Brake.

Rear Cross Traffic Alert

This allows the feature to be turnedon or off.

Select Off or On.

Adaptive Cruise Go Notifier

This feature will give a reminder thatAdaptive Cruise Control provideswhen it has brought the vehicle to acomplete stop behind anotherstopping vehicle, and then thatvehicle drives on.

Select Off or On.

Lane Change Alert

This allows the feature to be turnedon or off.

When Lane Change Alert isdisabled, Side Blind Zone Alert isalso disabled.

Select Off or On.

Comfort and Convenience

Select and the following maydisplay:

. Auto Memory Recall

. Easy Exit Options

. Chime Volume

. Hands Free Liftgate Control

. Reverse Tilt Mirror

. Rainsense Wipers

. Auto Wipe in Reverse Gear

. Extended Hill Start Assist

Auto Memory Recall

This feature automatically recallsthe current driver’s previously stored1 or 2 button positions when theignition is changed from off to on orACC/ACCESSORY. See MemorySeats 0 58.

Select Off or On.

Easy Exit Options

This feature automatically recallsthe previously stored exit buttonposition when exiting the vehicle.See Memory Seats 0 58.

Select Off or On.

Chime Volume

This allows the selection of thechime volume level.

Touch + or − to adjust the volume.

Hands Free Liftgate Control

The liftgate may be operated with akicking motion under the rearbumper. See Liftgate 0 39.

Select Off, On-Open and Close,or On-Open Only.

Reverse Tilt Mirror

When on, the driver, passenger,or both driver and passenger mirrorswill tilt downward when the vehicleis shifted to R (Reverse). SeeReverse Tilt Mirrors 0 48.

Select Off, On-Driver andPassenger, On-Driver,or On-Passenger.

Rainsense Wipers

This allows the Rainsense Wipersfeature to be disabled or enabled.

Select On or Off.

Page 154: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Instruments and Controls 153

Auto Wipe in Reverse Gear

This allows this feature to be turnedon or off. When on and the frontwipers are on, the rear windowwiper will turn on automaticallywhen the vehicle is shifted intoR (Reverse).

Select Off or On.

Extended Hill Start Assist

This allows the duration of the HillStart Assist to be changed.

Select Extended Hold orStandard Hold.

Lighting

Select and the following maydisplay:

. Vehicle Locator Lights

. Exit Lighting

Vehicle Locator Lights

This feature will flash the exteriorlamps when K on the RemoteKeyless Entry (RKE) transmitter ispressed to locate the vehicle.

Select Off or On.

Exit Lighting

This allows the selection of howlong the exterior lamps stay onwhen leaving the vehicle when it isdark outside.

Select Off, 30 Seconds, 60 Seconds,or 120 Seconds.

Power Door Locks

Select and the following maydisplay:

. Unlocked Door Anti Lock Out

. Auto Door Unlock

. Delayed Door Lock

Unlocked Door Anti Lock Out

When on, this feature will keep thedriver door from locking when thedoor is open. If Off is selected, theDelayed Door Lock menu will beavailable.

Select Off or On.

Auto Door Unlock

This allows selection of which of thedoors will automatically unlock whenthe vehicle is shifted into P (Park).

Select Off, All Doors, or Driver Door.

Delayed Door Lock

When on, this feature will delay thelocking of the doors. To override thedelay, press the power door lockswitch on the door.

Select Off or On.

Remote Lock, Unlock, Start

Select and the following maydisplay:

. Remote Unlock Light Feedback

. Remote Lock Feedback

. Remote Door Unlock

. Remote Start Auto Cool Seats

. Remote Start Auto Heat Seats

. Passive Door Unlock

. Passive Door Lock

. Remote Left in Vehicle Alert

Remote Unlock Light Feedback

When on, the exterior lamps willflash when unlocking the vehiclewith the RKE transmitter.

Select Off or Flash Lights.

Page 155: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

154 Instruments and Controls

Remote Lock Feedback

This allows selection of what type offeedback is given when locking thevehicle with the RKE transmitter.

Select Off, Lights and Horn, LightsOnly, or Horn Only.

Remote Door Unlock

This allows selection of which doorswill unlock when pressing K on theRKE transmitter.

Select All Doors or Driver Door.

Remote Start Auto Cool Seats

If equipped and turned on, thisfeature will turn the ventilated seatson when using remote start onwarm days.

Select Off or On.

Remote Start Auto Heat Seats

If equipped and turned on, thisfeature will turn the heated seats onwhen using remote start oncold days.

Select Off or On.

Passive Door Unlock

This allows selection of which doorswill unlock when using the button onthe driver door to unlock the vehicle.

Select All Doors or Driver Door .

Passive Door Lock

This feature can be turned on or off,or can be used to select feedback.See Remote Keyless Entry (RKE)System Operation 0 28.

Select Off, On with HornChirp, or On.

Remote Left in Vehicle Alert

This feature sounds an alert whenthe RKE transmitter is left in thevehicle. This menu also enablesRemote No Longer in Vehicle Alert.

Select Off or On.

Bluetooth

Select and the following maydisplay:

. Pair New Device

. Device Management

. Ringtones

. Voice Mail Numbers

. Text Message Alerts

Pair New Device

Select to pair a new device. See“Pairing” under “Bluetooth” in theinfotainment manual.

Device Management

Select to connect to a differentphone source, disconnect a phone,or delete a phone.

Ringtones

Press to change the ring tone forthe specific phone. The phone doesnot need to be connected to changethe ring tone.

Voice Mail Numbers

This feature displays the voice mailnumber for all connected phones.To change the voice mail number,select EDIT or press the EDITbutton. Type a new number, thenselect SAVE or press the SAVEbutton.

Page 156: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Instruments and Controls 155

Text Message Alerts

This feature allows text messagesto be received. See “TextMessaging” under “Phone” in theinfotainment manual.

Select Off or On.

Apple CarPlay

Select and the following maydisplay:

. Apple CarPlay

. Manage Apple CarPlay Devices

Apple CarPlay

This feature allows Apple devices tobe connected to the infotainmentsystem through a USB port. See“Apple CarPlay and Android Auto” inthe infotainment manual.

Select Off or On.

Manage Apple CarPlay Devices

Select to manage Apple devices.Apple CarPlay must be on for thisfeature to be accessed. See “AppleCarPlay and Android Auto” in theinfotainment manual.

Android Auto

Select and the following maydisplay:

. Android Auto

. Manage Android Auto Devices

Android Auto

This feature allows Android devicesto be connected to the infotainmentsystem through a USB port. See“Apple CarPlay and Android Auto” inthe infotainment manual.

Select Off or On.

Manage Android Auto Devices

Select to manage Android devices.Android Auto must be on for thisfeature to be accessed. See “AppleCarPlay and Android Auto” in theinfotainment manual.

Voice

See “Voice” under “Settings” in theinfotainment manual.

Display

Select and the following maydisplay:

. Theme

. Calibrate Touchscreen

. Turn Display Off

Theme

Select to change the color, font, andart of the display.

Select Contemporary, Mainstreet,Edge, or Velocity.

Calibrate Touchscreen

Select to calibrate the touchscreen,then follow the prompts.

Turn Display Off

Select to turn the display off. Touchanywhere on the infotainmentdisplay or press any button on thecenter stack to turn the infotainmentdisplay on.

Page 157: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

156 Instruments and Controls

Rear Camera

Select and the following maydisplay:

. Guidance Lines

. Rear Park Assist Symbols

Guidance Lines

Select to turn Off or On. SeeAssistance Systems for Parking orBacking 0 217.

Rear Park Assist Symbols

Select to turn Off or On. SeeAssistance Systems for Parking orBacking 0 217.

Return to Factory Settings

Select and the following maydisplay:

. Restore Vehicle Settings

. Clear All Private Data

. Restore Radio Settings

Restore Vehicle Settings

This allows vehicle settings to berestored.

Select Restore or Cancel.

Clear All Private Data

This allows all private information tobe cleared from the vehicle.

Select Delete or Cancel.

Restore Radio Settings

This allows radio settings to berestored.

Select Restore or Cancel.

Software Information

Select to view or update theinfotainment system currentsoftware information.

Wi-Fi

Select and the following maydisplay:

. Wi-Fi

. Manage Wi-Fi Networks

Wi-Fi

This feature allows Wi-Fi networksto be turned off or on.

Select Off or On.

Manage Wi-Fi Networks

Select to manage Wi-Fi networks.Wi-Fi must be on for this feature tobe accessed.

Page 158: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Instruments and Controls 157

Universal RemoteSystemSee Radio Frequency Statement0 349.

Universal Remote SystemProgramming

If equipped, these buttons are in theoverhead console.

This system can replace up to threeremote control transmitters used toactivate devices such as garagedoor openers, security systems, andhome automation devices. These

instructions refer to a garage dooropener, but can be used for otherdevices.

Do not use the Universal Remotesystem with any garage door openerthat does not have the stop andreverse feature. This includes anygarage door opener modelmanufactured before April 1, 1982.

Read these instructions completelybefore programming the UniversalRemote system. It may help to haveanother person assist with theprogramming process.

Keep the original hand-heldtransmitter for use in other vehiclesas well as for future programming.Erase the programming whenvehicle ownership is terminated.See “Erasing Universal RemoteSystem Buttons” later in thissection.

To program a garage door opener,park outside directly in line with andfacing the garage door openerreceiver. Clear all people andobjects near the garage door.

Make sure the hand-held transmitterhas a new battery for quick andaccurate transmission of theradio-frequency signal.

Programming the UniversalRemote System

For questions or programming help,see www.homelink.com/gm or call1-800-355-3515. For calls placedoutside the U.S., Canada, or PuertoRico, international rates will applyand may differ based on landline ormobile phone.

Programming involvestime-sensitive actions, and may timeout causing the procedure to berepeated.

To program up to three devices:

1. Hold the end of the hand-heldtransmitter about 3 to 8 cm(1 to 3 in) away from theUniversal Remote systembuttons with the indicator lightin view. The hand-heldtransmitter was supplied by themanufacturer of the garagedoor opener receiver.

Page 159: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

158 Instruments and Controls

2. At the same time, press andhold both the hand-heldtransmitter button and one ofthe three Universal Remotesystem buttons to be used tooperate the garage door. Donot release either button untilthe indicator light changes froma slow to a rapid flash. Thenrelease both buttons.

Some garage door openersmay require substitution ofStep 2 with the procedureunder “Radio Signals for SomeGate Operators” later in thissection.

3. Press and hold the newlyprogrammed Universal Remotesystem button for five secondswhile watching the indicatorlight and garage dooractivation.

. If the indicator light stays oncontinuously or the garagedoor moves when thebutton is pressed, thenprogramming is complete.There is no need tocomplete Steps 4–6.

. If the indicator light doesnot come on or the garagedoor does not move, asecond button press maybe required. For a secondtime, press and hold thenewly programmed buttonfor five seconds. If the lightstays on or the garage doormoves, programming iscomplete.

. If the indicator light blinksrapidly for two seconds,then changes to a solid lightand the garage door doesnot move, continue withprogramming Steps 4–6.

Learn or Smart Button

4. After completing Steps 1–3,locate the Learn or Smartbutton inside the garage on thegarage door opener receiver.The name and color of thebutton may vary bymanufacturer.

5. Press and release the Learn orSmart button. Step 6 must becompleted within 30 seconds ofpressing this button.

6. Inside the vehicle, press andhold the newly programmedUniversal Remote systembutton for two seconds andthen release it. If the garagedoor does not move or thelamp on the garage dooropener receiver does not flash,press and hold the samebutton a second time fortwo seconds, then release it.Again, if the door does notmove or the garage door lampdoes not flash, press and holdthe same button a third time fortwo seconds, then release it.

Page 160: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Instruments and Controls 159

The Universal Remote systemshould now activate thegarage door.

Repeat the process forprogramming the two remainingbuttons.

Radio Signals for Some GateOperators

For questions or programming help,see www.homelink.com/gm or call1-800-355-3515. For calls placedoutside the U.S., Canada, or PuertoRico, international rates will applyand may differ based on landline ormobile phone.

Some gate operators andradio-frequency laws requiretransmitter signals to time out or quitafter several seconds oftransmission. This may not be longenough for the Universal Remotesystem to pick up the signal duringprogramming.

If the programming did not work,replace Step 2 under “Programmingthe Universal Remote System” withthe following:

Press and hold the UniversalRemote system button whilepressing and releasing thehand-held transmitter button everytwo seconds until the signal hasbeen successfully accepted by theUniversal Remote system. TheUniversal Remote system indicatorlight will flash slowly at first and thenrapidly. Proceed with Step 3 under“Programming the Universal RemoteSystem” to complete.

Universal Remote SystemOperation

Using the Universal RemoteSystem

Press and hold the appropriateUniversal Remote system button forat least one-half second. Theindicator light will come on while thesignal is being transmitted.

Erasing Universal RemoteSystem Buttons

Erase all programmed buttons whenvehicle ownership is terminated.

To erase:

1. Press and hold the two outsidebuttons until the indicator lightbegins to flash. This shouldtake about 10 seconds.

2. Release both buttons.

Reprogramming a SingleUniversal Remote SystemButton

To reprogram any of the systembuttons:

1. Press and hold any one of thebuttons. Do not release thebutton.

2. The indicator light will begin toflash after 20 seconds. Withoutreleasing the button, proceedwith Step 1 under“Programming the UniversalRemote System.”

Page 161: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

160 Lighting

Lighting

Exterior LightingExterior Lamp Controls . . . . . . . 160Exterior Lamps OffReminder . . . . . . . . . . . . . . . . . . . 162

Headlamp High/Low-BeamChanger . . . . . . . . . . . . . . . . . . . . 162

Flash-to-Pass . . . . . . . . . . . . . . . . 162Daytime RunningLamps (DRL) . . . . . . . . . . . . . . . 162

Automatic HeadlampSystem . . . . . . . . . . . . . . . . . . . . . . 163

Hazard Warning Flashers . . . . . 163Turn and Lane-ChangeSignals . . . . . . . . . . . . . . . . . . . . . . 164

Fog Lamps . . . . . . . . . . . . . . . . . . . 164

Interior LightingInstrument Panel IlluminationControl . . . . . . . . . . . . . . . . . . . . . . 165

Courtesy Lamps . . . . . . . . . . . . . . 165Dome Lamps . . . . . . . . . . . . . . . . . 165Reading Lamps . . . . . . . . . . . . . . 165

Lighting FeaturesEntry Lighting . . . . . . . . . . . . . . . . 166Exit Lighting . . . . . . . . . . . . . . . . . . 166Battery Load Management . . . 166Battery Power Protection . . . . . 167Exterior Lighting BatterySaver . . . . . . . . . . . . . . . . . . . . . . . 167

Exterior Lighting

Exterior Lamp Controls

The exterior lamp control is on theinstrument panel on the outboardside of the steering wheel.

Turn the control to the followingpositions:

O : Turns off the exterior lamps.The knob returns to the AUTOposition after it is released. Turn toO again to reactivate theAUTO mode.

In Canada, the headlamps willautomatically reactivate when thevehicle is shifted out of P (Park).

Page 162: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Lighting 161

AUTO : Automatically turns theexterior lamps on and off,depending on outside lighting.

; : Turns on the parking lamps,including all lamps, except theheadlamps.

2 : Turns on the headlampstogether with the parking lamps andinstrument panel lights.

IntelliBeam System

If equipped, this system turns thevehicle's high-beam headlamps onand off according to surroundingtraffic conditions.

The system turns the high-beamheadlamps on when it is darkenough and there is no other trafficpresent.

This lightb comes on in theinstrument cluster when theIntelliBeam system is enabled.

Turning On and EnablingIntelliBeam

To enable the IntelliBeam system,with the turn signal lever in theneutral position, turn the exterior

lamp control to AUTO. The bluehigh-beam on light appears on theinstrument cluster when the highbeams are on.

Driving with IntelliBeam

The system only activates the highbeams when driving over 40 km/h(25 mph).

There is a sensor near the topcenter of the windshield thatautomatically controls the system.Keep this area of the windshieldclear of debris to allow for bestsystem performance.

The high-beam headlamps remainon, under the automatic control,until one of the following situationsoccurs:

. The system detects anapproaching vehicle'sheadlamps.

. The system detects a precedingvehicle's taillamps.

. The outside light is brightenough that high-beamheadlamps are not required.

. The vehicle's speed drops below20 km/h (12 mph).

. The IntelliBeam system isdisabled by the high/low-beamchanger or the flash-to-passfeature. If this happens, the high/low-beam changer must beactivated two times withintwo seconds to reactivate theIntelliBeam system. Theinstrument cluster light will comeon to indicate the IntelliBeamsystem is reactivated. SeeHeadlamp High/Low-BeamChanger 0 162 andFlash-to-Pass 0 162.

The high beams may not turn offautomatically if the system cannotdetect another vehicle's lampsbecause of any of the following:

. The other vehicle's lamps aremissing, damaged, obstructedfrom view, or otherwiseundetected.

. The other vehicle's lamps arecovered with dirt, snow, and/orroad spray.

Page 163: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

162 Lighting. The other vehicle's lamps cannot

be detected due to denseexhaust, smoke, fog, snow, roadspray, mist, or other airborneobstructions.

. The vehicle's windshield is dirty,cracked, or obstructed bysomething that blocks the viewof the light sensor.

. The vehicle is loaded such thatthe front end points upward,causing the light sensor to aimhigh and not detect headlampsand taillamps.

. Driving on winding or hilly roads.

The automatic high-beamheadlamps may need to be disabledif any of the above conditions exist.

Exterior Lamps OffReminderA warning chime sounds if the driverdoor is opened while the ignition isoff and the exterior lamps are on.

Headlamp High/Low-Beam Changer3 : Push the turn signal lever awayfrom you and release, to turn thehigh beams on. To return to lowbeams, push the lever again or pullit toward you and release.

This indicator light turns on in theinstrument cluster when thehigh-beam headlamps are on.

Flash-to-PassTo flash the high beams, pull theturn signal lever toward you, andrelease.

Daytime RunningLamps (DRL)DRL can make it easier for others tosee the front of the vehicle duringthe day. Fully functional DRL arerequired on all vehicles first sold inCanada.

The DRL system comes on whenthe following conditions are met:

. The ignition is on.

. The exterior lamp control isin AUTO.

. The transmission is not inP (Park).

. The light sensor determines it isdaytime.

When the DRL system is on, onlythe DRL are on. The taillamps,sidemarker lamps, instrument panellights, and other lamps will notbe on.

When it begins to get dark, theautomatic headlamp systemswitches from DRL to theheadlamps.

Page 164: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Lighting 163

To turn off the DRL, turn the exteriorlamp control to O and then release.For vehicles first sold in Canada, offwill only work when the vehicle isparked.

Automatic HeadlampSystemWhen the exterior lamp control isset to AUTO and it is dark enoughoutside, the headlamps come onautomatically.

There is a light sensor on top of theinstrument panel. Do not cover thesensor; otherwise the headlampswill come on when they are notneeded.

The system may also turn on theheadlamps when driving through aparking garage or tunnel.

When it is bright enough outside,the headlamps will turn off or maychange to Daytime RunningLamps (DRL).

The automatic headlamp systemturns off when the exterior lampcontrol is turned to O or the ignitionis off.

Lights On with Wipers

If the windshield wipers areactivated in daylight with the engineon, and the exterior lamp control isin AUTO, the headlamps, parkinglamps, and other exterior lampscome on. The transition time for thelamps coming on varies based onwiper speed. When the wipers are

not operating, these lamps turn off.Move the exterior lamp control to Oor; to disable this feature.

Hazard Warning Flashers

| : Press this button to make thefront and rear turn signal lampsflash on and off. Press again to turnthe flashers off.

The hazard warning flashers turn onautomatically if the airbags deploy.

Page 165: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

164 Lighting

Turn and Lane-ChangeSignals

Move the lever all the way up ordown to signal a turn.

An arrow on the instrument clusterflashes in the direction of the turn orlane change.

Raise or lower the lever until thearrow starts to flash to signal a lanechange. Hold it there until the lanechange is completed. If the lever isbriefly pressed and released, theturn signal flashes three times.

The turn and lane-change signalcan be turned off manually bymoving the lever back to its originalposition.

If after signaling a turn or lanechange, the arrow flashes rapidly ordoes not come on, a signal bulbmay be burned out.

Replace any burned out bulbs. If abulb is not burned out, check thefuse. See Fuses and CircuitBreakers 0 271.

Fog LampsThe ignition and the parking lampsor headlamps must be on for thefront fog lamps to work.

# : If equipped, press to turn on oroff. An indicator light on theinstrument cluster comes on whenthe fog lamps are on.

Some localities have laws thatrequire the headlamps to be onalong with the fog lamps.

Page 166: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Lighting 165

Interior Lighting

Instrument PanelIllumination Control

The brightness of the instrumentpanel lighting and steering wheelcontrols can be adjusted.

D : Move and hold the thumbwheelup or down to brighten or dim thelights.

Courtesy LampsThe courtesy lamps come on whenany door is opened and the domelamp is in the1 position.

Dome LampsThe dome lamp is in the overheadconsole.

To change the dome lamp settings,press:

* : Turns the lamp off, even whena door is open.

1 : The lamp comes on when adoor is opened.

+ : Turns the lamp on.

Reading LampsThere are reading lamps on theoverhead console and over the rearpassenger doors. These lampscome on when any door is opened.

Front Reading Lamps

The reading lamps in the overheadconsole are operated by touch.Touch the lamp for dim light, touchagain for bright light, and touchagain to turn the light off.

Page 167: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

166 Lighting

Rear Reading Lamps

Press the lamp lens to turn the rearpassenger reading lamps on or off.

Lighting Features

Entry LightingSome exterior lamps and most ofthe interior lights turn on briefly atnight, or in areas of limited lightingwhen K is pressed on the RemoteKeyless Entry (RKE) transmitter.See Remote Keyless Entry (RKE)System Operation 0 28. When thedriver door is opened, all controllights, Driver Information Center(DIC) lights, and door pocket lightsturn on. After about 30 seconds theexterior lamps turn off, then theremaining interior lights dim to off.Entry lighting can be disabledmanually by turning the ignition onor to ACC/ACCESSORY, or bypressing Q on the RKE transmitter.

This feature can be changed. See“Vehicle Locator Lights” underVehicle Personalization 0 150.

Exit LightingSome exterior lamps and interiorlights come on at night, or in areaswith limited lighting, when the driverdoor is opened after the ignition isturned off. The dome lamp comeson after the ignition is turned off.The exterior lamps and dome lampremain on for a set amount of time,then automatically turn off.

The exterior lamps turn offimmediately by turning the exteriorlamp control off.

This feature can be changed. SeeVehicle Personalization 0 150.

Battery LoadManagementThe vehicle has Electric PowerManagement (EPM), whichestimates the battery's temperatureand state of charge. It then adjuststhe voltage for best performanceand extended life of the battery.

When the battery's state of chargeis low, the voltage is raised slightlyto quickly bring the charge back up.

Page 168: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Lighting 167

When the state of charge is high,the voltage is lowered slightly toprevent overcharging. The voltmetergauge or the voltage display on theDriver Information Center (DIC),if equipped, may show the voltagemoving up or down. This is normal.If there is a problem, an alert will bedisplayed.

The battery can be discharged atidle if the electrical loads are veryhigh. This is true for all vehicles.This is because the generator(alternator) may not be spinning fastenough at idle to produce all thepower that is needed for very highelectrical loads.

A high electrical load occurs whenseveral of the following are on, suchas: headlamps, high beams, foglamps, rear window defogger,climate control fan at high speed,heated seats, engine cooling fans,trailer loads, and loads plugged intoaccessory power outlets.

EPM works to prevent excessivedischarge of the battery. It does thisby balancing the generator's outputand the vehicle's electrical needs.

It can increase engine idle speed togenerate more power, wheneverneeded. It can temporarily reducethe power demands of someaccessories.

Normally, these actions occur insteps or levels, without beingnoticeable. In rare cases at thehighest levels of corrective action,this action may be noticeable to thedriver. If so, a DIC message mightbe displayed and it is recommendedthat the driver reduce the electricalloads as much as possible.

Battery Power ProtectionThe battery saver feature isdesigned to protect the vehicle'sbattery.

If some interior lamps are left onand the ignition is turned off, thebattery rundown protection systemautomatically turns the lamp off aftersome time.

Exterior Lighting BatterySaverThe exterior lamps turn off about10 minutes after the ignition isturned off, if the parking lamps orheadlamps have been manually lefton. This protects against drainingthe battery. To restart the 10-minutetimer, turn the exterior lamp controlto the O position and then back to

the; or2 position.

To keep the lamps on for more than10 minutes, the ignition must be onor in ACC/ACCESSORY.

Page 169: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

168 Infotainment System

InfotainmentSystem

IntroductionInfotainment . . . . . . . . . . . . . . . . . . 168

Introduction

InfotainmentSee the infotainment manual forinformation on the radio, audioplayers, phone, navigation system,and voice or speech recognition.It also includes information onsettings.

Active Noise Cancellation (ANC)

If equipped, ANC reduces enginenoise in the vehicle’s interior. ANCrequires the factory-installed audiosystem, radio, speakers, amplifier (ifequipped), induction system, andexhaust system to work properly.Deactivation is required by yourdealer if related aftermarketequipment is installed.

Page 170: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Climate Controls 169

Climate Controls

Climate Control SystemsDual Automatic ClimateControl System . . . . . . . . . . . . . 169

Rear Climate ControlSystem . . . . . . . . . . . . . . . . . . . . . . 172

Air VentsAir Vents . . . . . . . . . . . . . . . . . . . . . 174

MaintenancePassenger Compartment AirFilter . . . . . . . . . . . . . . . . . . . . . . . . 174

Service . . . . . . . . . . . . . . . . . . . . . . . 175

Climate Control Systems

Dual Automatic Climate Control SystemThe heating, cooling, and ventilation for the vehicle can be controlled withthis system.

1. Driver and PassengerTemperature Controls

2. Heated and Ventilated FrontSeats (If Equipped)

3. Defrost

4. Air Delivery Mode Controls

5. Fan Control

Page 171: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

170 Climate Controls

6. SYNC (SynchronizedTemperature)

7. AUTO (Automatic Operation)

8. Recirculation

9. A/C (Air Conditioning)

10. Rear Window Defogger

11. Power

Automatic Operation

The system automatically controlsthe fan speed, air delivery, airconditioning, and recirculation inorder to heat or cool the vehicle tothe desired temperature:

When AUTO is lit, all four functionsoperate automatically. Each functioncan also be manually set and theselected setting is displayed.Functions not manually set willcontinue to be automaticallycontrolled, even if the AUTOindicator is not lit.

For automatic operation:

1. Press AUTO.

2. Set the temperature. Allow thesystem time to stabilize. Adjustthe temperature as needed forbest comfort.

To improve fuel efficiency and tocool the vehicle faster, recirculationmay be automatically selected inwarm weather. The recirculationlight will not come on. Press@ toselect recirculation; press it again toselect outside air.

Q / R : The temperature can beadjusted separately for the driverand the passenger. Press toincrease or decrease thetemperature.

SYNC : Press to link the passengerand rear climate temperaturesettings to the driver setting. TheSYNC indicator light will turn on.When the passenger or rear climatesettings are adjusted, the SYNCindicator light turns off.

Manual Operation

O : Press to turn the fan off or on.When off is selected, the system willprevent outside air from entering the

vehicle. If any climate controlbuttons are pressed, the system willturn on and operate at the currentsetting.

Q^ or ^ R : Press to increase ordecrease the fan speed. The fanspeed setting appears on the maindisplay. Pressing either buttoncancels automatic fan control andthe fan is controlled manually. PressAUTO to return to automaticoperation.

Air Delivery Mode Controls :Press X,Y, or[ to change thedirection of the airflow. The indicatorlight in the button will turn on. Anycombination of the three buttonscan be selected. The indicator lightin the button will turn on. Thecurrent mode appears in the displayscreen. Pressing any of the threebuttons cancels automatic airdelivery control and the direction ofthe airflow is controlled manually.Press AUTO to return to automaticoperation.

Page 172: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Climate Controls 171

To change the current mode, selectone or more of the following:

X : Clears the windows of fog ormoisture. Air is directed to thewindshield.

Y : Air is directed to the instrumentpanel outlets.

[ : Air is directed to the flooroutlets.

0 MAX : Air is directed to thewindshield and the fan runs at ahigher speed. Fog or frost is clearedfrom the windshield more quickly.When the button is pressed again,the system returns to the previousmode setting.

For best results, clear all snow andice from the windshield beforedefrosting.

A/C : Press to turn the airconditioning system on or off. If theclimate control system is turned offor the outside temperature fallsbelow freezing, the air conditionerwill not run.

Pressing this button cancelsautomatic air conditioning and turnsoff the air conditioner. Press AUTOto return to automatic operation andthe air conditioner runsautomatically as needed. When theindicator light is on, the airconditioner runs automatically tocool the air inside the vehicle or todry the air needed to defog thewindshield faster.

@ : Press to turn on recirculation.An indicator light comes on. Air isrecirculated to quickly cool theinside of the vehicle or to reduce theentry of outside air and odors.

Auto Defog : The climate controlsystem may have a sensor toautomatically detect high humidityinside the vehicle. When highhumidity is detected, the climatecontrol system may adjust tooutside air supply and turn on theair conditioner. The fan speed mayslightly increase to help preventfogging. If the climate controlsystem does not detect possiblewindow fogging, it returns to normaloperation.

To turn Auto Defog off or on, see“Climate and Air Quality” underVehicle Personalization 0 150.

Ionizer : If equipped with an ionizer,this feature helps to clean the airinside the vehicle and removecontaminants such as pollen, odors,and dust. If the climate controlsystem is on and the ionizer isenabled, the ionizer status indicatorwill be lit on the climate controldisplay. To turn the ionizer on or off,see “Climate and Air Quality” underVehicle Personalization 0 150.

Rear Window Defogger

K : Press to turn the rear windowdefogger on or off. An indicator lighton the button comes on to show thatthe rear window defogger is on.

The defogger can be turned off byturning the ignition to off or ACC/ACCESSORY.

The rear window defogger can beset to automatic operation. See“Climate and Air Quality” underVehicle Personalization 0 150.When auto rear defog is selected,the rear window defogger turns on

Page 173: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

172 Climate Controls

automatically when the interiortemperature is cold and the outsidetemperature is about 7 °C (44 °F)and below. The auto rear defoggerturns off automatically.

If the vehicle is equipped withheated outside mirrors, they turn onwhen the rear window defoggerbutton is on and help to clear fog orfrost from the surface of the mirror.See Heated Mirrors 0 47.

Caution

Do not try to clear frost or othermaterial from the inside of thefront windshield and rear windowwith a razor blade or anythingelse that is sharp. This maydamage the rear windowdefogger grid and affect theradio's ability to pick up stationsclearly. The repairs would not becovered by the vehicle warranty.

J or z : Press J or z,if equipped, to heat the driver orpassenger seat.

Press C or {, if equipped, toventilate the driver or passengerseat. See Heated and VentilatedFront Seats 0 61.

Sensor

The solar sensor on top of theinstrument panel near thewindshield, monitors the solar heat.

The climate control system uses thesensor information to adjust thetemperature, fan speed,recirculation, and air delivery modefor best comfort.

Do not cover the sensor; otherwisethe automatic climate control systemmay not work properly.

Rear Climate ControlSystemIf equipped, the rear climate controlsystem is on the rear of the centerconsole storage. The rear climatesettings can be adjusted with thissystem.

1. Fan Control

2. AUTO (Automatic Operation)

3. MODE (Air Delivery ModeControl)

4. TEMP (Temperature Control)

5. Heated Rear Seats

Page 174: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Climate Controls 173

Rear Climate Control Display

1. Outside Temperature Display

2. Sync (SynchronizedTemperatures)

3. On/Off

4. Rear Auto (AutomaticOperation)

5. Rear Control Lockout

6. Rear Fan Control

7. Air Delivery Mode Controls

8. Rear Driver Side andPassenger Side TemperatureControls

Automatic Operation

AUTO : Press AUTO to control theinside temperature, air delivery, andfan speed. A is indicated in thedisplay when automatic operation isactive. If any of the climate controlsettings are manually adjusted, thiscancels full automatic operation.

The display only indicates climatecontrol functions when the system isin rear independent mode.

Manual Operation

9 : Turn clockwise orcounterclockwise to increase ordecrease the fan speed. Turncompletely counterclockwise to turnthe fan/power off.

TEMP : Turn clockwise orcounterclockwise to increase ordecrease the airflow temperatureinto the passenger area. If theSYNC button is pressed on the frontclimate controls, the rear climatetemperature is linked to the drivertemperature setting.

MODE : Press to change thedirection of the airflow in the vehicle.Repeatedly press the button untilthe desired mode appears on thedisplay. Multiple presses will cyclethrough the delivery selections.

If the air delivery mode is directingall the air to the floor, the rear fanspeed indicator will change whenthe knob is turned, but the airflowamount will not. This is normaloperation for the system.

M or L : If equipped, press M or Lto heat the left or right outboard seatcushion. See Heated Rear Seats0 65.

Page 175: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

174 Climate Controls

Air Vents

1. Slider Knob

2. Thumbwheel

Use the slider knobs (1) on the airvents to change the direction of theairflow.

Use the thumbwheels (2) near theair vents to control the amount ofairflow or to shut off the airflow.

Operation Tips

. Clear away any ice, snow,or leaves from the air inlets atthe base of the windshield thatcan block the flow of air into thevehicle.

. Clear snow off the hood toimprove visibility and helpdecrease moisture drawn intothe vehicle.

. Keep all outlets open wheneverpossible for best systemperformance.

. Keep the path under all seatsclear of objects to help circulatethe air inside the vehicle moreeffectively.

. Use of non-GM approved hooddeflectors can adversely affectthe performance of the system.

Maintenance

Passenger CompartmentAir FilterThe filter removes dust, pollen, andother airborne irritants from outsideair that is pulled into the vehicle.

The filter should be replaced as partof routine scheduled maintenance;see Maintenance Schedule 0 323.To find out what type of filter to use,see Maintenance ReplacementParts 0 333.

1. Open the glove box.

Page 176: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Climate Controls 175

2. Remove the glove boxrear wall.

3. Disconnect the glove box doordamper string from the glovebox door assembly. A pen orpencil may be inserted throughthe end of the damper string toprevent the string from slippinginside the housing assembly.

4. Squeeze both sides of theglove box bin inward to lowerbeyond the stops.

5. Release the latches on eitherside of the service door. Openthe service door and removethe old filter.

6. Install the new air filter.

7. Close the service doorcompletely.

8. Reverse the steps to reinstallthe glove box.

See your dealer if additionalassistance is needed.

ServiceAll vehicles have a label underhoodthat identifies the refrigerant used inthe vehicle. The refrigerant systemshould only be serviced by trainedand certified technicians. The airconditioning evaporator shouldnever be repaired or replaced byone from a salvage vehicle.It should only be replaced by a newevaporator to ensure proper andsafe operation.

During service, all refrigerantsshould be reclaimed with properequipment. Venting refrigerantsdirectly to the atmosphere is harmfulto the environment and may alsocreate unsafe conditions based oninhalation, combustion, frostbite,or other health-based concerns.

The air conditioning system requiresperiodic maintenance. SeeMaintenance Schedule 0 323.

Page 177: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

176 Driving and Operating

Driving andOperating

Driving InformationDriver Behavior . . . . . . . . . . . . . . . 177Driving Environment . . . . . . . . . . 177Vehicle Design . . . . . . . . . . . . . . . 177Distracted Driving . . . . . . . . . . . . 178Defensive Driving . . . . . . . . . . . . . 178Drunk Driving . . . . . . . . . . . . . . . . . 179Control of a Vehicle . . . . . . . . . . . 179Braking . . . . . . . . . . . . . . . . . . . . . . . 179Steering . . . . . . . . . . . . . . . . . . . . . . 179Off-Road Recovery . . . . . . . . . . . 180Loss of Control . . . . . . . . . . . . . . . 180Driving on Wet Roads . . . . . . . . 181Hill and Mountain Roads . . . . . 182Winter Driving . . . . . . . . . . . . . . . . 182If the Vehicle Is Stuck . . . . . . . . 184Vehicle Load Limits . . . . . . . . . . . 184

Starting and OperatingNew Vehicle Break-In . . . . . . . . . 188Ignition Positions . . . . . . . . . . . . . 189Starting the Engine . . . . . . . . . . . 191Stop/Start System . . . . . . . . . . . . 191Engine Heater . . . . . . . . . . . . . . . . 193

Retained AccessoryPower (RAP) . . . . . . . . . . . . . . . . 194

Shifting Into Park . . . . . . . . . . . . . 194Shifting out of Park . . . . . . . . . . . 195Parking over ThingsThat Burn . . . . . . . . . . . . . . . . . . . 195

Extended Parking . . . . . . . . . . . . 196

Engine ExhaustEngine Exhaust . . . . . . . . . . . . . . 196Running the Vehicle WhileParked . . . . . . . . . . . . . . . . . . . . . . 197

Automatic TransmissionAutomatic Transmission . . . . . . 197Manual Mode . . . . . . . . . . . . . . . . . 199

Drive SystemsAll-Wheel Drive . . . . . . . . . . . . . . . 200

BrakesAntilock BrakeSystem (ABS) . . . . . . . . . . . . . . . 200

Electric Parking Brake . . . . . . . . 201Brake Assist . . . . . . . . . . . . . . . . . . 203Hill Start Assist (HSA) . . . . . . . . 203

Ride Control SystemsTraction Control/ElectronicStability Control . . . . . . . . . . . . . 203

Cruise ControlCruise Control . . . . . . . . . . . . . . . . 205Adaptive Cruise Control . . . . . . 208

Driver Assistance SystemsDriver Assistance Systems . . . 215Assistance Systems forParking or Backing . . . . . . . . . . 217

Assistance Systems forDriving . . . . . . . . . . . . . . . . . . . . . . 222

Forward Collision Alert (FCA)System . . . . . . . . . . . . . . . . . . . . . . 222

Forward AutomaticBraking (FAB) . . . . . . . . . . . . . . . 224

Side Blind ZoneAlert (SBZA) . . . . . . . . . . . . . . . . 226

Lane Change Alert (LCA) . . . . . 226Lane DepartureWarning (LDW) . . . . . . . . . . . . . 228

Lane Keep Assist (LKA) . . . . . . 228

FuelTop Tier Fuel . . . . . . . . . . . . . . . . . 230Recommended Fuel (2.5LEngine) . . . . . . . . . . . . . . . . . . . . . 230

Recommended Fuel (2.0LEngine) . . . . . . . . . . . . . . . . . . . . . 230

Prohibited Fuels . . . . . . . . . . . . . . 231Fuels in Foreign Countries . . . 231Fuel Additives . . . . . . . . . . . . . . . . 231Filling the Tank . . . . . . . . . . . . . . . 232

Page 178: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Driving and Operating 177

Filling a Portable FuelContainer . . . . . . . . . . . . . . . . . . . 233

Trailer TowingGeneral TowingInformation . . . . . . . . . . . . . . . . . . 234

Driving Characteristics andTowing Tips . . . . . . . . . . . . . . . . . 234

Trailer Towing . . . . . . . . . . . . . . . . 238Towing Equipment . . . . . . . . . . . . 240

Conversions and Add-OnsAdd-On ElectricalEquipment . . . . . . . . . . . . . . . . . . 242

Driving Information

Driver BehaviorDriving is an importantresponsibility. Driver behavior, thedriving environment, and thevehicle's design all affect how well avehicle performs.

Being aware of these factors canhelp in understanding how thevehicle handles and what can bedone to avoid many types ofcrashes, including a rollover crash.

Most serious injuries and fatalities tounbelted occupants can be reducedor prevented by the use of seatbelts. In a rollover crash, anunbelted person is significantlymore likely to die than a personwearing a seat belt. In addition,avoiding excessive speed, suddenor abrupt turns, and drunken oraggressive driving can help maketrips safer and avoid the possibilityof a crash.

Driving EnvironmentBe prepared for driving in inclementweather, at night, or during othertimes where visibility or traction maybe limited, such as on curves,slippery roads, or hilly terrain.Unfamiliar surroundings can alsohave hidden hazards.

Vehicle DesignUtility vehicles have a significantlyhigher rollover rate than other typesof vehicles. This is because theyhave a higher ground clearance anda narrower track or shorterwheelbase than passenger cars,which makes them more capable foroff-road driving. While these designcharacteristics provide the driverwith a better view of the road, thesevehicles do have a higher center ofgravity than other types of vehicles.A utility vehicle does not handle thesame as a vehicle with a lowercenter of gravity, like a car, in similarsituations.

Page 179: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

178 Driving and Operating

Safe driver behavior andunderstanding of the environmentcan help avoid a rollover crash inany type of vehicle, including utilityvehicles.

Distracted DrivingDistraction comes in many formsand can take your focus from thetask of driving. Exercise goodjudgment and do not let otheractivities divert your attention awayfrom the road. Many localgovernments have enacted lawsregarding driver distraction. Becomefamiliar with the local laws inyour area.

To avoid distracted driving, keepyour eyes on the road, keep yourhands on the steering wheel, andfocus your attention on driving.

. Do not use a phone indemanding driving situations.Use a hands-free method toplace or receive necessaryphone calls.

. Watch the road. Do not read,take notes, or look upinformation on phones or otherelectronic devices.

. Designate a front seatpassenger to handle potentialdistractions.

. Become familiar with vehiclefeatures before driving, such asprogramming favorite radiostations and adjusting climatecontrol and seat settings.Program all trip information intoany navigation device prior todriving.

. Wait until the vehicle is parkedto retrieve items that have fallento the floor.

. Stop or park the vehicle to tendto children.

. Keep pets in an appropriatecarrier or restraint.

. Avoid stressful conversationswhile driving, whether with apassenger or on a cell phone.

{ Warning

Taking your eyes off the road toolong or too often could cause acrash resulting in injury or death.Focus your attention on driving.

Refer to the infotainment section formore information on using thatsystem and the navigation system,if equipped, including pairing andusing a cell phone.

Defensive DrivingDefensive driving means “alwaysexpect the unexpected.” The firststep in driving defensively is to wearthe seat belt. See Seat Belts 0 65.

. Assume that other road users(pedestrians, bicyclists, andother drivers) are going to becareless and make mistakes.Anticipate what they might doand be ready.

. Allow enough following distancebetween you and the driver infront of you.

Page 180: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Driving and Operating 179. Focus on the task of driving.

Drunk DrivingDeath and injury associated withdrinking and driving is a globaltragedy.

{ Warning

Drinking and then driving is verydangerous. Your reflexes,perceptions, attentiveness, andjudgment can be affected by evena small amount of alcohol. Youcan have a serious — or evenfatal — collision if you drive afterdrinking.

Do not drink and drive or ride witha driver who has been drinking.Ride home in a cab; or if you arewith a group, designate a driverwho will not drink.

Control of a VehicleBraking, steering, and acceleratingare important factors in helping tocontrol a vehicle while driving.

BrakingBraking action involves perceptiontime and reaction time. Deciding topush the brake pedal is perceptiontime. Actually doing it isreaction time.

Average driver reaction time isabout three-quarters of a second. Inthat time, a vehicle moving at100 km/h (60 mph) travels 20 m(66 ft), which could be a lot ofdistance in an emergency.

Helpful braking tips to keep in mindinclude:

. Keep enough distance betweenyou and the vehicle in frontof you.

. Avoid needless heavy braking.

. Keep pace with traffic.

If the engine ever stops while thevehicle is being driven, brakenormally but do not pump thebrakes. Doing so could make thepedal harder to push down. If theengine stops, there will be somepower brake assist but it will beused when the brake is applied.

Once the power assist is used up, itcan take longer to stop and thebrake pedal will be harder to push.

Steering

Electric Power Steering

The vehicle has electric powersteering. It does not have powersteering fluid. Regular maintenanceis not required.

If power steering assist is lost dueto a system malfunction, the vehiclecan be steered, but may requireincreased effort. See your dealer ifthere is a problem.

If the steering wheel is turned until itreaches the end of its travel and isheld against that position for anextended period of time, powersteering assist may be reduced.

If the steering assist is used for anextended period of time while thevehicle is not moving, power assistmay be reduced.

Normal use of the power steeringassist should return when thesystem cools down.

Page 181: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

180 Driving and Operating

See your dealer if there is aproblem.

Curve Tips. Take curves at a reasonable

speed.

. Reduce speed before entering acurve.

. Maintain a reasonable steadyspeed through the curve.

. Wait until the vehicle is out ofthe curve before acceleratinggently into the straightaway.

Steering in Emergencies. There are some situations when

steering around a problem maybe more effective than braking.

. Holding both sides of thesteering wheel allows you to turn180 degrees without removinga hand.

. The Antilock Brake System(ABS) allows steering whilebraking.

Off-Road Recovery

The vehicle's right wheels can dropoff the edge of a road onto theshoulder while driving. Followthese tips:

1. Ease off the accelerator andthen, if there is nothing in theway, steer the vehicle so that itstraddles the edge of thepavement.

2. Turn the steering wheel aboutone-eighth of a turn, until theright front tire contacts thepavement edge.

3. Turn the steering wheel to gostraight down the roadway.

Loss of Control

Skidding

There are three types of skids thatcorrespond to the vehicle's threecontrol systems:

. Braking Skid — wheels are notrolling.

. Steering or Cornering Skid —too much speed or steering in acurve causes tires to slip andlose cornering force.

. Acceleration Skid — too muchthrottle causes the drivingwheels to spin.

Defensive drivers avoid most skidsby taking reasonable care suited toexisting conditions, and by notoverdriving those conditions. Butskids are always possible.

Page 182: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Driving and Operating 181

If the vehicle starts to slide, followthese suggestions:

. Ease your foot off theaccelerator pedal and steer theway you want the vehicle to go.The vehicle may straighten out.Be ready for a second skid if itoccurs.

. Slow down and adjust yourdriving according to weatherconditions. Stopping distancecan be longer and vehiclecontrol can be affected whentraction is reduced by water,snow, ice, gravel, or othermaterial on the road. Learn torecognize warning clues — suchas enough water, ice, or packedsnow on the road to make amirrored surface — and slowdown when you have any doubt.

. Try to avoid sudden steering,acceleration, or braking,including reducing vehicle speedby shifting to a lower gear. Anysudden changes could causethe tires to slide.

Remember: Antilock brakes helpavoid only the braking skid.

Driving on Wet RoadsRain and wet roads can reducevehicle traction and affect yourability to stop and accelerate.Always drive slower in these typesof driving conditions and avoiddriving through large puddles anddeep-standing or flowing water.

{ Warning

Wet brakes can cause crashes.They might not work as well in aquick stop and could causepulling to one side. You couldlose control of the vehicle.

After driving through a largepuddle of water or a car/vehiclewash, lightly apply the brakepedal until the brakes worknormally.

(Continued)

Warning (Continued)

Flowing or rushing water createsstrong forces. Driving throughflowing water could cause thevehicle to be carried away. If thishappens, you and other vehicleoccupants could drown. Do notignore police warnings and bevery cautious about trying to drivethrough flowing water.

Hydroplaning

Hydroplaning is dangerous. Watercan build up under the vehicle'stires so they actually ride on thewater. This can happen if the road iswet enough and you are going fastenough. When the vehicle ishydroplaning, it has little or nocontact with the road.

There is no hard and fast rule abouthydroplaning. The best advice is toslow down when the road is wet.

Page 183: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

182 Driving and Operating

Other Rainy Weather Tips

Besides slowing down, other wetweather driving tips include:

. Allow extra following distance.

. Pass with caution.

. Keep windshield wipingequipment in good shape.

. Keep the windshield washer fluidreservoir filled.

. Have good tires with propertread depth. See Tires 0 277.

. Turn off cruise control.

Hill and Mountain RoadsDriving on steep hills or throughmountains is different than drivingon flat or rolling terrain. Tips include:

. Keep the vehicle serviced and ingood shape.

. Check all fluid levels and brakes,tires, cooling system, andtransmission.

. Shift to a lower gear when goingdown steep or long hills.

{ Warning

Using the brakes to slow thevehicle on a long downhill slopecan cause brake overheating, canreduce brake performance, andcould result in a loss of braking.Shift the transmission to a lowergear to let the engine assist thebrakes on a steep downhill slope.

{ Warning

Coasting downhill in N (Neutral)or with the ignition off isdangerous. This can causeoverheating of the brakes andloss of steering assist. Alwayshave the engine running and thevehicle in gear.

. Drive at speeds that keep thevehicle in its own lane. Do notswing wide or cross thecenter line.

. Be alert on top of hills;something could be in your lane(e.g., stalled car, crash).

. Pay attention to special roadsigns (e.g., falling rocks area,winding roads, long grades,passing or no-passing zones)and take appropriate action.

Winter Driving

Driving on Snow or Ice

Snow or ice between the tires andthe road creates less traction orgrip, so drive carefully. Wet ice canoccur at about 0 °C (32 °F) whenfreezing rain begins to fall. Avoiddriving on wet ice or in freezing rainuntil roads can be treated.

For Slippery Road Driving:

. Accelerate gently. Acceleratingtoo quickly causes the wheels tospin and makes the surfaceunder the tires slick.

. Turn on Traction Control. SeeTraction Control/ElectronicStability Control 0 203.

Page 184: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Driving and Operating 183. The Antilock Brake System

(ABS) improves vehicle stabilityduring hard stops, but thebrakes should be applied soonerthan when on dry pavement.See Antilock Brake System(ABS) 0 200.

. Allow greater following distanceand watch for slippery spots. Icypatches can occur on otherwiseclear roads in shaded areas.The surface of a curve or anoverpass can remain icy whenthe surrounding roads are clear.Avoid sudden steeringmaneuvers and braking whileon ice.

. Turn off cruise control.

Blizzard Conditions

Stop the vehicle in a safe place andsignal for help. Stay with the vehicleunless there is help nearby.If possible, use RoadsideAssistance. See RoadsideAssistance Program 0 343. To gethelp and keep everyone in thevehicle safe:

. Turn on the hazard warningflashers.

. Tie a red cloth to an outsidemirror.

{ Warning

Snow can trap engine exhaustunder the vehicle. This maycause exhaust gases to getinside. Engine exhaust containscarbon monoxide (CO), whichcannot be seen or smelled. It cancause unconsciousness and evendeath.

If the vehicle is stuck in snow:

. Clear snow from the base ofthe vehicle, especially anyblocking the exhaust pipe.

. Open a window about 5 cm(2 in) on the vehicle sidethat is away from the wind,to bring in fresh air.

. Fully open the air outlets onor under the instrumentpanel.

(Continued)

Warning (Continued)

. Adjust the climate controlsystem to circulate the airinside the vehicle and setthe fan speed to the highestsetting. See “ClimateControl Systems.”

For more information about CO,see Engine Exhaust 0 196.

To save fuel, run the engine forshort periods to warm the vehicleand then shut the engine off andpartially close the window. Movingabout to keep warm also helps.

If it takes time for help to arrive,when running the engine, push theaccelerator pedal slightly so theengine runs faster than the idlespeed. This keeps the batterycharged to restart the vehicle and tosignal for help with the headlamps.Do this as little as possible, tosave fuel.

Page 185: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

184 Driving and Operating

If the Vehicle Is StuckSlowly and cautiously spin thewheels to free the vehicle whenstuck in sand, mud, ice, or snow.

If stuck too severely for the tractionsystem to free the vehicle, turn thetraction system off and use therocking method. See TractionControl/Electronic Stability Control0 203.

{ Warning

If the vehicle's tires spin at highspeed, they can explode, and youor others could be injured. Thevehicle can overheat, causing anengine compartment fire or otherdamage. Spin the wheels as littleas possible and avoid goingabove 56 km/h (35 mph).

Rocking the Vehicle to Getit Out

Turn the steering wheel left andright to clear the area around thefront wheels. Turn off any traction

system. Shift back and forthbetween R (Reverse) and a lowforward gear, spinning the wheelsas little as possible. To preventtransmission wear, wait until thewheels stop spinning before shiftinggears. Release the acceleratorpedal while shifting, and presslightly on the accelerator pedalwhen the transmission is in gear.Slowly spinning the wheels in theforward and reverse directionscauses a rocking motion that couldfree the vehicle. If that does not getthe vehicle out after a few tries, itmight need to be towed out. If thevehicle does need to be towed out,see Towing the Vehicle 0 307.

Vehicle Load LimitsIt is very important to know howmuch weight the vehicle cancarry. This weight is called thevehicle capacity weight andincludes the weight of alloccupants, cargo, and allnonfactory-installed options.Two labels on the vehicle may

show how much weight it mayproperly carry, the Tire andLoading Information label andthe Certification/Tire label.

{ Warning

Do not load the vehicle anyheavier than the GrossVehicle Weight Rating(GVWR), or either themaximum front or rear GrossAxle Weight Rating (GAWR).This can cause systems tobreak and change the way thevehicle handles. This couldcause loss of control and acrash. Overloading can alsoreduce stopping distance,damage the tires, and shortenthe life of the vehicle.

Page 186: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Driving and Operating 185

Tire and Loading InformationLabel

Example Label

A vehicle-specific Tire andLoading Information label isattached to the center pillar(B-pillar). The tire and loadinginformation label shows thenumber of occupant seatingpositions (1), and the maximumvehicle capacity weight (2) inkilograms and pounds.

The Tire and LoadingInformation label also shows thesize of the original equipmenttires (3) and the recommendedcold tire inflation pressures (4).For more information on tiresand inflation see Tires 0 277and Tire Pressure 0 284.

There is also important loadinginformation on the vehicleCertification/Tire label. It mayshow the Gross Vehicle WeightRating (GVWR) and the GrossAxle Weight Rating (GAWR) forthe front and rear axle. See“Certification/Tire Label” later inthis section.

“Steps for Determining CorrectLoad Limit–

1. Locate the statement "Thecombined weight ofoccupants and cargo shouldnever exceed XXX kg orXXX lbs." on your vehicle’splacard.

2. Determine the combinedweight of the driver andpassengers that will beriding in your vehicle.

3. Subtract the combinedweight of the driver andpassengers from XXX kg orXXX lbs.

4. The resulting figure equalsthe available amount ofcargo and luggage loadcapacity. For example, if the"XXX" amount equals1400 lbs. and there will befive 150 lb passengers inyour vehicle, the amount ofavailable cargo and luggageload capacity is 650 lbs.(1400-750 (5 x 150) =650 lbs.)

Page 187: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

186 Driving and Operating

5. Determine the combinedweight of luggage and cargobeing loaded on the vehicle.That weight may not safelyexceed the available cargoand luggage load capacitycalculated in Step 4.

6. If your vehicle will be towinga trailer, load from yourtrailer will be transferred toyour vehicle. Consult thismanual to determine howthis reduces the availablecargo and luggage loadcapacity of your vehicle.”

See Trailer Towing 0 238 forimportant information on towinga trailer, towing safety rules andtrailering tips.

Example 1

1. Vehicle Capacity Weightfor Example 1 = 453 kg(1,000 lbs).

2. Subtract OccupantWeight @ 68 kg (150 lbs)× 2 = 136 kg (300 lbs).

3. Available Occupant andCargo Weight = 317 kg(700 lbs).

Example 2

1. Vehicle Capacity Weightfor Example 2 = 453 kg(1,000 lbs).

2. Subtract OccupantWeight @ 68 kg (150 lbs)× 5 = 340 kg (750 lbs).

3. Available Cargo Weight= 113 kg (250 lbs).

Page 188: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Driving and Operating 187

Example 3

1. Vehicle Capacity Weightfor Example 3 = 453 kg(1,000 lbs).

2. Subtract OccupantWeight @ 91 kg(200 lbs) × 5 = 453 kg(1,000 lbs).

3. Available Cargo Weight= 0 kg (0 lbs).

Refer to the vehicle's tire andloading information label forspecific information about thevehicle's capacity weight andseating positions. The combined

weight of the driver, passengers,and cargo should never exceedthe vehicle's capacity weight.

Certification/Tire Label

Label Example

A vehicle-specific Certification/Tire label is attached to thecenter pillar (B-pillar).

The label may show the size ofthe vehicle's original tires andthe inflation pressures needed toobtain the gross weight capacityof the vehicle. The label showsthe gross weight capacity of thevehicle. This is called the Gross

Vehicle Weight Rating (GVWR).The GVWR includes the weightof the vehicle, all occupants,fuel, and cargo.

The Certification/Tire label mayalso show the maximum weightsfor the front and rear axles,called the Gross Axle WeightRating (GAWR). To find out theactual loads on the front andrear axles, weigh the vehicle ata weigh station. Your dealer canhelp with this. Be sure to spreadthe load equally on both sides ofthe centerline.

Caution

Overloading the vehicle maycause damage. Repairs would notbe covered by the vehiclewarranty. Do not overload thevehicle.

Page 189: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

188 Driving and Operating

{ Warning

Things inside the vehicle canstrike and injure people in asudden stop or turn, or in acrash.

. Put things in the cargoarea of the vehicle. In thecargo area, put them asfar forward as possible.Try to spread the weightevenly.

. Never stack heavierthings, like suitcases,inside the vehicle so thatsome of them are abovethe tops of the seats.

(Continued)

Warning (Continued)

. Do not leave anunsecured child restraintin the vehicle.

. Secure loose items in thevehicle.

. Do not leave a seatfolded down unlessneeded.

Starting andOperating

New Vehicle Break-In

Caution

The vehicle does not need anelaborate break-in. But it willperform better in the long run ifyou follow these guidelines:

. Do not drive at any oneconstant speed, fast or slow,for the first 800 km (500 mi).Do not make full-throttlestarts. Avoid downshifting tobrake or slow the vehicle.

. Avoid making hard stops forthe first 300 km (200mi) orso. During this time the newbrake linings are not yetbroken in. Hard stops withnew linings can meanpremature wear and earlierreplacement. Follow this

(Continued)

Page 190: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Driving and Operating 189

Caution (Continued)

breaking-in guideline everytime you get new brakelinings.

Following break-in, engine speedand load can be graduallyincreased.

Ignition Positions

The vehicle has an electronickeyless ignition with pushbuttonstart.

The Remote Keyless Entry (RKE)transmitter must be in the vehicle forthe system to operate. If thepushbutton start is not working, thevehicle may be near a strong radioantenna signal causing interferenceto the Keyless Access system. SeeRemote Keyless Entry (RKE)System Operation 0 28.

To shift out of P (Park), the vehiclemust be in ON/RUN and the brakepedal must be applied.

Stopping the Engine/Off (NoIndicator Lights)

When the vehicle is stopped, pressENGINE START/STOP once to turnthe engine off.

If the vehicle is in P (Park), theignition will turn off, and RetainedAccessory Power (RAP) will remainactive. See Retained AccessoryPower (RAP) 0 194.

If the vehicle is not in P (Park), theignition will return to ACC/ACCESSORY and display themessage SHIFT TO PARK in theDriver Information Center (DIC).

When the vehicle is shifted intoP (Park), the ignition system willturn off.

The vehicle may have an electricsteering column lock. The lock isactivated when the vehicle isswitched to OFF and either frontdoor is opened. A sound may beheard as the lock actuates orreleases. The steering column lockmay not release with the wheelsturned off center. If this happens,the vehicle may not start. Move thesteering wheel from left to rightwhile attempting to start the vehicle.If this does not work, the vehicleneeds service.

Do not turn the engine off when thevehicle is moving. This will cause aloss of power assist in the brakeand steering systems and disablethe airbags.

Page 191: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

190 Driving and Operating

If the vehicle must be turned off inan emergency:

1. Brake using a firm and steadypressure. Do not pump thebrakes repeatedly. This maydeplete power assist, requiringincreased brake pedal force.

2. Shift the vehicle to N (Neutral).This can be done while thevehicle is moving. After shiftingto N (Neutral), firmly apply thebrakes and steer the vehicle toa safe location.

3. Come to a complete stop, shiftto P (Park), and turn theignition off. The shift lever mustbe in P (Park) to turn theignition off.

4. Set the parking brake. SeeElectric Parking Brake 0 201.

{ Warning

Turning off the vehicle whilemoving may cause loss of powerassist in the brake and steering

(Continued)

Warning (Continued)

systems and disable the airbags.While driving, only shut thevehicle off in an emergency.

If the vehicle cannot be pulled overand must be shut off while driving,press and hold ENGINE START/STOP for longer than two seconds,or press twice in five seconds.

ACC/ACCESSORY (AmberIndicator Light)

This mode allows you to use someelectrical accessories when theengine is off.

With the ignition off, pressing thebutton one time without the brakepedal applied will place the ignitionsystem in ACC/ACCESSORY.

The ignition will switch from ACC/ACCESSORY to OFF afterfive minutes to prevent batteryrundown.

ON/RUN/START (GreenIndicator Light)

This mode is for driving and starting.With the ignition off and the brakepedal applied, pressing the buttononce will place the ignition systemin ON/RUN/START. Once enginecranking begins, release the button.Engine cranking will continue untilthe engine starts. See Starting theEngine 0 191. The ignition will thenremain in ON/RUN.

Service Mode

This power mode is available forservice and diagnostics, and toverify the proper operation of themalfunction indicator lamp as maybe required for emission inspectionpurposes. With the vehicle off andthe brake pedal not applied,pressing and holding the button formore than five seconds will placethe vehicle in Service Mode. Theinstruments and audio systems willoperate as they do in ON/RUN, butthe vehicle will not be able to be

Page 192: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Driving and Operating 191

driven. The engine will not start inService Mode. Press the buttonagain to turn the vehicle off.

Starting the EngineMove the shift lever to P (Park) orN (Neutral). To restart the enginewhen the vehicle is already moving,use N (Neutral) only.

Caution

Do not try to shift to P (Park) if thevehicle is moving. If you do, youcould damage the transmission.Shift to P (Park) only when thevehicle is stopped.

Caution

If you add electrical parts oraccessories, you could changethe way the engine operates. Anyresulting damage would not becovered by the vehicle warranty.See Add-On Electrical Equipment0 242.

Starting Procedure

1. With the Keyless Accesssystem, the RKE transmittermust be in the vehicle. PressENGINE START/STOP with thebrake pedal applied. When theengine begins cranking, let goof the button.

The idle speed will go down asthe engine gets warm. Do notrace the engine immediatelyafter starting it.

Caution

Cranking the engine for longperiods of time, by returning theignition to the START positionimmediately after cranking hasended, can overheat and damagethe cranking motor, and drain thebattery. Wait at least 15 secondsbetween each try, to let thecranking motor cool down.

2. If the engine does not startafter five to 10 seconds,especially in very cold weather

(below −18 °C or 0 °F), it couldbe flooded with too muchgasoline. Try pushing theaccelerator pedal all the way tothe floor and holding it there asyou hold ENGINE START/STOP for up to a maximum of15 seconds. Wait at least15 seconds between each try,to allow the cranking motor tocool down. When the enginestarts, let go of the button andthe accelerator. If the vehiclestarts briefly but then stopsagain, do the same thing. Thisclears the extra gasoline fromthe engine. Do not race theengine immediately afterstarting it. Operate the engineand transmission gently untilthe oil warms up and lubricatesall moving parts.

Stop/Start SystemThe Stop/Start system will shut offthe engine to help conserve fuel.It has components designed for theincreased number of starts.

Page 193: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

192 Driving and Operating

{ Warning

The automatic engine Stop/Startfeature causes the engine to shutoff while the vehicle is still on. Donot exit the vehicle before shiftingto P (Park). The vehicle mayrestart and move unexpectedly.Always shift to P (Park), and thenturn the ignition off before exitingthe vehicle.

Auto Engine Stop/Start

When the brakes are applied andthe vehicle is at a complete stop,the engine may turn off. Whenstopped, the tachometer displaysAUTO STOP. See Tachometer0 125. When the brake pedal isreleased or the accelerator pedal ispressed, the engine will restart.

To maintain vehicle performance,other conditions may cause theengine to automatically restartbefore the brake pedal is released.

Auto Stops may not occur and/orauto restarts may occur because:

. The climate control settingsrequire the engine to be runningto cool or heat the vehicleinterior.

. The vehicle battery chargeis low.

. The vehicle battery has recentlybeen disconnected.

. Minimum vehicle speed has notbeen reached since the lastAuto Stop

. The accelerator pedal ispressed.

. The engine or transmission isnot at the required operatingtemperature.

. The outside temperature is notin the required operating range.

. The vehicle is in any gear otherthan D (Drive).

. Tow/Haul Mode or other drivermodes have been selected.

. The vehicle is on a steep hill orgrade.

. The driver door has beenopened or driver seat belt hasbeen unbuckled.

. The hood has been opened.

. The Auto Stop has reached themaximum allowed time.

Auto Stop Disable Switch

The automatic engine stop/startfeature can be disabled andenabled by pressing the switch withtheh symbol. Auto Stop isenabled each time you start thevehicle.

Page 194: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Driving and Operating 193

Whenh is illuminated, the systemis enabled.

Engine HeaterThe vehicle may have an engineheater. The engine heater can helpin cold weather conditions at orbelow −18 °C (0 °F) for easierstarting and better fuel economyduring engine warm-up. Plug in theheater at least four hours beforestarting the vehicle. An internalthermostat in the plug end of thecord will prevent engine heateroperation at temperatures above−18 °C (0 °F).

To Use The Engine Heater

1. Turn off the engine.

3. Open the hood and unwrap theelectrical cord. The cord is inthe passenger side of theengine compartment, near theair filter. It is shipped from thefactory with a tie holding it inplace. Use care in removingthe tie so that the cord is notdamaged.

Check the heater cord fordamage. If it is damaged, donot use it. See your dealer fora replacement. Inspect thecord for damage yearly.

4. Plug it into a normal, grounded110-volt AC outlet.

{ Warning

Improper use of the heater cordor an extension cord can damagethe cord and may result inoverheating and fire.

. Plug the cord into athree-prong electrical utilityreceptacle that is protectedby a ground fault detectionfunction. An ungroundedoutlet could cause anelectric shock.

. Use a weatherproof,heavy-duty, 15 amp-ratedextension cord if needed.Failure to use therecommended extensioncord in good operatingcondition, or using adamaged heater orextension cord, could make

(Continued)

Page 195: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

194 Driving and Operating

Warning (Continued)

it overheat and cause a fire,property damage, electricshock, and injury.

. Do not operate the vehiclewith the heater cordpermanently attached to thevehicle. Possible heatercord and thermostatdamage could occur.

. While in use, do not let theheater cord touch vehicleparts or sharp edges. Neverclose the hood on theheater cord.

. Before starting the vehicle,unplug the cord, reattachthe cover to the plug, andsecurely fasten the cord.Keep the cord away fromany moving parts.

5. Before starting the engine, besure to unplug and store thecord as it was before to keep it

away from moving engineparts. If you do not it could bedamaged.

The length of time the heater shouldremain plugged in depends onseveral factors. Ask a dealer in thearea where you will be parking thevehicle for the best advice on this.

Retained AccessoryPower (RAP)These vehicle accessories can beused for up to 10 minutes after theengine is turned off:

. Audio system

. Power windows

. Sunroof (if equipped)

Power to the audio system willcontinue to operate for up to10 minutes or until the driver door isopened.

Power to the power windows andsunroof will continue to operate forup to 10 minutes or until any door isopened.

All these features will work when thevehicle is on or in ACC/ACCESSORY.

Shifting Into ParkTo shift into P (Park):

1. Hold the brake pedal down andset the parking brake.

See Electric Parking Brake0 201.

2. Move the shift lever intoP (Park) by holding in thebutton on the back of the shiftlever and pushing the lever allthe way toward the front of thevehicle.

3. Turn the ignition off.

4. Take the Remote Keyless Entry(RKE) transmitter with you.

Page 196: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Driving and Operating 195

Leaving the Vehicle with theEngine Running

{ Warning

It can be dangerous to leave thevehicle with the engine running.It could overheat and catch fire.

It is dangerous to get out of thevehicle if the shift lever is not fullyin P (Park) with the parking brakefirmly set. The vehicle can roll.

Do not leave the vehicle when theengine is running. If you have leftthe engine running, the vehiclecan move suddenly. You or otherscould be injured. To be sure thevehicle will not move, even whenyou are on fairly level ground,always set the parking brake andmove the shift lever to P (Park).See Shifting Into Park 0 194.

If you have to leave the vehicle withthe engine running, the vehicle mustbe in P (Park) and the parking brakeset. After shifting into P (Park), try tomove the shift lever without first

pressing the button on the shiftlever. If you can, the shift lever wasnot fully locked into P (Park).

Torque Lock

Torque lock is when the weight ofthe vehicle puts too much force onthe parking pawl in thetransmission. This happens whenparking on a hill and shifting thetransmission into P (Park) is notdone properly and then it is difficultto shift out of P (Park). To preventtorque lock, set the parking brakeand then shift into P (Park). To findout how, see "Shifting Into Park"listed previously.

If torque lock does occur, thevehicle may need to be pusheduphill by another vehicle to relievethe parking pawl pressure, so youcan shift out of P (Park).

Shifting out of ParkTo shift out of P (Park):

1. Apply the brake pedal.

2. Turn the ignition on.

3. Press the shift lever button.

4. Move the shift lever.

If you still are unable to shift out ofP (Park):

1. Fully release the shift leverbutton.

2. Hold the brake pedal down andpress the shift lever buttonagain.

3. Move the shift lever.

If you still cannot move the shiftlever from P (Park), see your dealerfor service.

Parking over ThingsThat Burn

{ Warning

Things that can burn could touchhot exhaust parts under thevehicle and ignite. Do not parkover papers, leaves, dry grass,or other things that can burn.

Page 197: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

196 Driving and Operating

Extended ParkingIt is best not to park with the vehiclerunning. If the vehicle is left running,be sure it will not move and there isadequate ventilation.

See Shifting Into Park 0 194 andEngine Exhaust 0 196.

If the vehicle is left parked andrunning with the RKE transmitteroutside the vehicle, it will continueto run for up to half an hour.

If the vehicle is left parked andrunning with the RKE transmitterinside the vehicle, it will continue torun for up to an hour.

The vehicle could turn off sooner if itis parked on a hill, due to lack ofavailable fuel.

The timer will reset if the vehicle istaken out of P (Park) while it isrunning.

Engine Exhaust

{ Warning

Engine exhaust contains carbonmonoxide (CO), which cannot beseen or smelled. Exposure to COcan cause unconsciousness andeven death.

Exhaust may enter the vehicle if:

. The vehicle idles in areaswith poor ventilation(parking garages, tunnels,deep snow that may blockunderbody airflow or tailpipes).

. The exhaust smells orsounds strange or different.

. The exhaust system leaksdue to corrosion or damage.

. The vehicle exhaust systemhas been modified,damaged, or improperlyrepaired.

(Continued)

Warning (Continued)

. There are holes or openingsin the vehicle body fromdamage or aftermarketmodifications that are notcompletely sealed.

If unusual fumes are detected orif it is suspected that exhaust iscoming into the vehicle:

. Drive it only with thewindows completely down.

. Have the vehicle repairedimmediately.

Never park the vehicle with theengine running in an enclosedarea such as a garage or abuilding that has no fresh airventilation.

Page 198: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Driving and Operating 197

Running the VehicleWhile ParkedIt is better not to park with theengine running.

If the vehicle is left with the enginerunning, follow the proper steps tobe sure the vehicle will not move.See Shifting Into Park 0 194 andEngine Exhaust 0 196.

AutomaticTransmission

P : This position locks the frontwheels. Use P (Park) when startingthe engine because the vehiclecannot move easily.

{ Warning

It is dangerous to get out of thevehicle if the shift lever is not fullyin P (Park) with the parking brakefirmly set. The vehicle can roll.

(Continued)

Warning (Continued)

Do not leave the vehicle when theengine is running. If you have leftthe engine running, the vehiclecan move suddenly. You or otherscould be injured. To be sure thevehicle will not move, even whenyou are on fairly level ground,always set the parking brake andmove the shift lever to P (Park).See Shifting Into Park 0 194.

The vehicle has an automatictransmission shift lock controlsystem. You must fully apply theregular brake first and then pressthe shift lever button before shiftingfrom P (Park) when the ignition is inon. If you cannot shift out ofP (Park), ease pressure on the shiftlever, then push the shift lever allthe way into P (Park) as youmaintain brake application. Thenpress the shift lever button andmove the shift lever into anothergear. See Shifting out of Park 0 195.

R : Use this gear to back up.

Page 199: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

198 Driving and Operating

Caution

Shifting to R (Reverse) while thevehicle is moving forward coulddamage the transmission. Therepairs would not be covered bythe vehicle warranty. Shift toR (Reverse) only after the vehicleis stopped.

To rock the vehicle back and forth toget out of snow, ice, or sand withoutdamaging the transmission, see Ifthe Vehicle Is Stuck 0 184.

N : In this position the engine doesnot connect with the wheels. UseN (Neutral) to restart a vehicle thatis already moving.

{ Warning

Shifting into a drive gear while theengine is running at high speed isdangerous. Unless your foot isfirmly on the brake pedal, thevehicle could move very rapidly.

(Continued)

Warning (Continued)

You could lose control and hitpeople or objects. Do not shiftinto a drive gear while the engineis running at high speed.

Caution

Shifting out of P (Park) orN (Neutral) with the enginerunning at high speed maydamage the transmission. Therepairs would not be covered bythe vehicle warranty. Be sure theengine is not running at highspeed when shifting the vehicle.

D : This position is for normaldriving. It provides the best fueleconomy. If you need more powerfor passing, and you are:

. Going less than 56 km/h(35 mph), push the acceleratorpedal about halfway down.

. Going about 56 km/h (35 mph) ormore, push the accelerator allthe way down.

Caution

If the vehicle does not shift gears,the transmission could bedamaged. Have the vehicleserviced right away.

Caution

A transmission hot message maydisplay if the automatictransmission fluid is too hot.Driving under this condition candamage the vehicle. Stop and idlethe engine to cool the automatictransmission fluid. This messageclears when the transmission fluidhas cooled sufficiently.

Page 200: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Driving and Operating 199

Caution

Spinning the tires or holding thevehicle in one place on a hillusing only the accelerator pedalmay damage the transmission.The repair will not be covered bythe vehicle warranty. If the vehicleis stuck, do not spin the tires.When stopping on a hill, use thebrakes to hold the vehicle inplace.

L : This position provides access togear ranges, which offer moreengine braking but lower fueleconomy than D (Drive). This canbe used on very steep hills, or indeep snow or mud. See ManualMode 0 199.

Operating Modes

The transmission may operate in alower gear than normal to improvevehicle performance. The enginespeed may be higher and there maybe an increase in noise during thefollowing conditions:

. When climbing a grade

. When driving downhill

. When driving in hottemperatures or at high altitude

Manual Mode

Electronic Range Select(ERS) Mode

ERS or manual mode allows for theselection of the range of gearpositions. Use this mode whendriving downhill or to limit the top

gear and vehicle speed. The shiftposition indicator within the DriverInformation Center (DIC) will displaya number next to the L indicatingthe highest available gear undermanual mode and the drivingconditions when manual mode wasselected.

To use this feature:

1. Move the shift lever to L (Low).

2. Press the plus/minus button onthe shift lever to increase ordecrease the gear rangeavailable.

When shifting to L (Low), thetransmission will shift to a presetlower gear range. For this presetrange, the highest gear available isdisplayed next to the L in the DIC.See Driver Information Center (DIC)(Base Level) 0 140 or DriverInformation Center (DIC) (Uplevel)0 143. All gears below that numberare available to use. For example,when 4 (Fourth) is shown next to theL, 1 (First) through 4 (Fourth) gears

Page 201: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

200 Driving and Operating

are shifted automatically. To shift to5 (Fifth) gear or higher, press the+ (Plus) button or shift into D (Drive).

L (Low) will prevent shifting to alower gear range if the enginespeed is too high. If vehicle speed isnot reduced within the time allowed,the lower gear range shift will not becompleted. Slow the vehicle, thenpress the − (Minus) button to thedesired lower gear range.

While using the ERS, cruise controlcan be used.

Drive Systems

All-Wheel DriveVehicles with this feature transferengine power, as required, to allfour wheels. It is fully automatic, andadjusts itself as needed for roadconditions.

When using a compact spare tire onan AWD vehicle, the systemautomatically detects the compactspare and reduces AWDperformance to protect the system.An AWD message may bedisplayed. To restore full AWDoperation and prevent excessivewear on the system, replace thecompact spare with a full-size tire assoon as possible. See CompactSpare Tire 0 304.

Brakes

Antilock BrakeSystem (ABS)This vehicle has an Antilock BrakeSystem (ABS), an advancedelectronic braking system that helpsprevent a braking skid.

When the vehicle begins to driveaway, ABS checks itself.A momentary motor or clicking noisemay be heard while this test is goingon, and it may even be noticed thatthe brake pedal moves a little. Thisis normal.

If there is a problem with ABS, thiswarning light stays on. See AntilockBrake System (ABS) Warning Light0 135.

Page 202: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Driving and Operating 201

If driving safely on a wet road and itbecomes necessary to slam on thebrakes and continue braking toavoid a sudden obstacle, acomputer senses the wheels areslowing down. If one of the wheelsis about to stop rolling, the computerwill separately work the brakes ateach wheel.

ABS can change the brake pressureto each wheel, as required, fasterthan any driver could. This can helpyou steer around the obstacle whilebraking hard.

As the brakes are applied, thecomputer keeps receiving updateson wheel speed and controlsbraking pressure accordingly.

Remember: ABS does not changethe time needed to get a foot up tothe brake pedal or always decreasestopping distance. If you get tooclose to the vehicle in front of you,there will not be enough time toapply the brakes if that vehiclesuddenly slows or stops. Alwaysleave enough room up ahead tostop, even with ABS.

Using ABS

Do not pump the brakes. Just holdthe brake pedal down firmly and letABS work. You may hear the ABSpump or motor operating and feelthe brake pedal pulsate. This isnormal.

Braking in Emergencies

ABS allows you to steer and brakeat the same time. In manyemergencies, steering can helpmore than even the very bestbraking.

Electric Parking Brake

The Electric Parking Brake (EPB)switch is on the center console. TheEPB can always be activated, evenif the ignition is off. To preventdraining the battery, avoid repeatedcycles of the EPB when the engineis not running.

The system has a red parking brakestatus light and an amber parkingbrake warning light. See ElectricParking Brake Light 0 134 andService Electric Parking Brake Light0 134. There are also parkingbrake-related Driver InformationCenter (DIC) messages. In case ofinsufficient electrical power, the EPBcannot be applied or released.

Before leaving the vehicle, checkthe red parking brake status light toensure that the parking brake isapplied.

EPB Apply

To apply the EPB:

1. Be sure the vehicle is at acomplete stop.

2. Lift up the EPB switchmomentarily.

Page 203: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

202 Driving and Operating

The red parking brake status lightwill flash and then stay on once theEPB is fully applied. If the redparking brake status light flashescontinuously, then the EPB is onlypartially applied or there is aproblem with the EPB. A DICmessage will display. Release theEPB and try to apply it again. If thelight does not come on, or keepsflashing, have the vehicle serviced.Do not drive the vehicle if the redparking brake status light is flashing.See your dealer. See ElectricParking Brake Light 0 134.

If the amber parking brake warninglight is on, lift up on the EPB switchand hold it up. Continue to hold theswitch until the red parking brakestatus light remains on. If the amberparking brake warning light is on,see your dealer.

If the EPB is applied while thevehicle is moving, the vehicle willdecelerate as long as the switch isheld up. If the switch is held up untilthe vehicle comes to a stop, theEPB will remain applied.

The vehicle may automatically applythe EPB in some situations whenthe vehicle is not moving. This isnormal, and is done to periodicallycheck the correct operation of theEPB system.

If the EPB fails to apply, the rearwheels should be blocked toprevent vehicle movement.

EPB Release

To release the EPB:

1. Turn the ignition on or to ACC/ACCESSORY.

2. Apply and hold the brakepedal.

3. Push down momentarily on theEPB switch.

The EPB is released when the redparking brake status light is off.

If the amber parking brake warninglight is on, release the EPB bypushing down on the EPB switchand holding it down. Continue tohold the switch until the red parking

brake status light is off. If either lightstays on after release is attempted,see your dealer.

Caution

Driving with the parking brake oncan overheat the brake systemand cause premature wear ordamage to brake system parts.Make sure that the parking brakeis fully released and the brakewarning light is off before driving.

Automatic EPB Release

The EPB will automatically release ifthe vehicle is running, placed intogear, and an attempt is made todrive away. Avoid rapid accelerationwhen the EPB is applied, topreserve brake lining life.

Page 204: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Driving and Operating 203

Brake AssistThe Brake Assist feature isdesigned to assist the driver instopping or decreasing vehiclespeed in emergency drivingconditions. This feature uses thestability system hydraulic brakecontrol module to supplement thepower brake system underconditions where the driver hasquickly and forcefully applied thebrake pedal in an attempt to quicklystop or slow down the vehicle. Thestability system hydraulic brakecontrol module increases brakepressure at each corner of thevehicle until the ABS activates.Minor brake pedal pulsation orpedal movement during this time isnormal and the driver shouldcontinue to apply the brake pedal asthe driving situation dictates. TheBrake Assist feature willautomatically disengage when thebrake pedal is released or brakepedal pressure is quicklydecreased.

Hill Start Assist (HSA)Hill Start Assist (HSA) will activatewhen the vehicle is stopped on amoderate to steep grade to helpprevent it from rolling in theunintended direction.

After the brake pedal has beenreleased and before the acceleratorpedal has been pressed, HSA usesbraking pressure to hold the vehiclestationary.

If HSA is holding the vehicle, aDriver Information Center (DIC)message displays.

The vehicle will roll if in a drive gearand facing downhill, or inR (Reverse) and facing uphill.

Once HSA is active it will hold thevehicle, unless the driver door isopened or the driver seat belt isunbuckled prior to releasing thebrake pedal.

Ride Control Systems

Traction Control/Electronic StabilityControl

System Operation

The vehicle has a Traction ControlSystem (TCS) and StabiliTrak/Electronic Stability Control (ESC),an electronic stability controlsystem. These systems help limitwheel slip and assist the driver inmaintaining control, especially onslippery road conditions.

TCS activates if it senses that anyof the drive wheels are spinning orbeginning to lose traction. When thishappens, TCS applies the brakes tothe spinning wheels and reducesengine power to limit wheel spin.

StabiliTrak/ESC activates when thevehicle senses a difference betweenthe intended path and the directionthe vehicle is actually traveling.StabiliTrak/ESC selectively appliesbraking pressure to any one of the

Page 205: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

204 Driving and Operating

vehicle wheel brakes to assist thedriver in keeping the vehicle on theintended path.

If cruise control is being used andTCS or StabiliTrak/ESC begins tolimit wheel spin, cruise control willdisengage. Cruise control may beturned back on when roadconditions allow.

Both systems come onautomatically when the vehicle isstarted and begins to move. Thesystems may be heard or felt whilethey are operating or whileperforming diagnostic checks. Thisis normal and does not mean thereis a problem with the vehicle.

It is recommended to leave bothsystems on for normal drivingconditions, but it may be necessaryto turn TCS off if the vehicle getsstuck in sand, mud, ice, or snow.See If the Vehicle Is Stuck 0 184and “Turning the Systems Off andOn” later in this section.

The indicator light for both systemsis in the instrument cluster. Thislight will:

. Flash when TCS is limitingwheel spin.

. Flash when StabiliTrak/ESC isactivated.

. Turn on and stay on when eithersystem is not working.

If either system fails to turn on or toactivate, d comes on and stays onto indicate that the system isinactive and is not assisting thedriver in maintaining control. Thevehicle is safe to drive, but drivingshould be adjusted accordingly.

If d comes on and stays on:

1. Stop the vehicle.

2. Turn the engine off and wait15 seconds.

3. Start the engine.

Drive the vehicle. If d comes onand stays on, the vehicle may needmore time to diagnose the problem.If the condition persists, see yourdealer.

Turning the Systems Offand On

Caution

Do not repeatedly brake oraccelerate heavily when TCS isoff. The vehicle driveline could bedamaged.

Page 206: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Driving and Operating 205

To turn off only TCS, press andrelease g. The traction off light iilluminates in the instrument cluster.

To turn TCS on again, press andrelease g. The traction off light i inthe instrument cluster will turn off.

If TCS is limiting wheel spin when gis pressed, the system will not turnoff until the wheels stop spinning.

To turn off both TCS and StabiliTrak/ESC, press and hold g until the

traction off light i and StabiliTrak/

ESC OFF light g illuminate and stayon in the instrument cluster.

To turn TCS and StabiliTrak/ESC onagain, press and release g. Thetraction off light i and StabiliTrak/

ESC OFF light g in the instrumentcluster turn off.

Adding accessories can affect thevehicle performance. SeeAccessories and Modifications0 245.

Cruise ControlWith cruise control the vehicle canmaintain a speed of about 40 km/h(25 mph) or more without keepingyour foot on the accelerator. Cruisecontrol does not work at speedsbelow 40 km/h (25 mph).

{ Warning

Cruise control can be dangerouswhere you cannot drive safely ata steady speed. Do not usecruise control on winding roads orin heavy traffic.

Cruise control can be dangerouson slippery roads. On such roads,fast changes in tire traction cancause excessive wheel slip, andyou could lose control. Do not usecruise control on slippery roads.

Page 207: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

206 Driving and Operating

With the Traction ControlSystem (TCS), the system maybegin to limit wheel spin while youare using cruise control. If thishappens, the cruise control willautomatically disengage. SeeTraction Control/Electronic StabilityControl 0 203. If a collision alertoccurs when cruise control isactivated, cruise control isdisengaged. See Forward CollisionAlert (FCA) System 0 222. Whenroad conditions allow you to safelyuse it again, cruise control can beturned back on.

If the brakes are applied, cruisecontrol disengages.

5 : Press to turn cruise control onor off. A white indicator comes on inthe instrument cluster when cruisecontrol is turned on.

RES+ : If there is a set speed inmemory, press briefly to resume tothat speed or press and hold toaccelerate. If cruise control isalready active, use to increasevehicle speed.

SET− : Press the control downbriefly to set the speed and activatecruise control. If cruise control isalready active, use to decreasevehicle speed.

* : Press to disengage cruisecontrol without erasing the setspeed from memory.

Setting Cruise Control

If the 5 button is on when not inuse, SET– or RES+ could getpressed and go into cruise when notdesired. Keep the 5 button offwhen cruise is not being used.

1. Press5 to turn the cruisesystem on.

2. Get to the desired speed.

3. Press and release SET– . Thedesired set speed brieflyappears in the instrumentcluster.

4. Remove your foot from theaccelerator pedal.

The cruise control indicator on theinstrument cluster turns green aftercruise control has been set to thedesired speed. See InstrumentCluster 0 122.

Page 208: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Driving and Operating 207

Resuming a Set Speed

If the cruise control is set at adesired speed and then the brakesare applied or* is pressed, thecruise control is disengaged withouterasing the set speed from memory.

Once the vehicle reaches about40 km/h (25 mph) or more, pressRES+ up briefly. The vehicle returnsto the previous set speed.

Increasing Speed While UsingCruise Control

If the cruise control system isalready activated:

. Press and hold RES+ up untilthe vehicle accelerates to thedesired speed, then release it.

. To increase vehicle speed insmall increments, press RES+up briefly. For each press, thevehicle goes about 1.6 km/h(1 mph) faster.

Reducing Speed While UsingCruise Control

If the cruise control system isalready activated:

. Press and hold SET– down untilthe desired lower speed isreached, then release it.

. To decrease the vehicle speed insmall increments, press SET–down briefly. For each press, thevehicle goes about 1.6 km/h(1 mph) slower.

Passing Another Vehicle WhileUsing Cruise Control

Use the accelerator pedal toincrease the vehicle speed. Whenyou take your foot off the pedal, thevehicle will slow down to thepreviously set cruise speed. Whilepressing the accelerator pedal orshortly following the release tooverride cruise control, brieflypressing SET− will result in cruiseset to the current vehicle speed.

Using Cruise Control on Hills

How well the cruise control will workon hills depends upon the vehiclespeed, load, and the steepness ofthe hills. When going up steep hills,you might have to step on theaccelerator pedal to maintain yourspeed. When going downhill, youmight have to brake or shift to alower gear to keep your speeddown. If the brake pedal is applied,cruise control will disengage.

Ending Cruise Control

There are four ways to end cruisecontrol:

. Step lightly on the brake pedal.

. Press*.

. Shift the transmission toN (Neutral).

. To turn off cruise control,press5.

Page 209: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

208 Driving and Operating

Erasing Speed Memory

The cruise control set speed iserased from memory if 5 is pressedor if the ignition is turned off.

Adaptive Cruise ControlIf equipped with Adaptive CruiseControl (ACC), it allows you toselect the cruise control set speedand following gap. Read this entiresection before using this system.The following gap is the followingtime between your vehicle and avehicle detected directly ahead inyour path moving in the samedirection. If no vehicle is detected inyour path, ACC works like regularcruise control. ACC uses cameraand radar sensors. See RadioFrequency Statement 0 349.

If a vehicle is detected in your path,ACC can apply acceleration orlimited, moderate braking tomaintain the selected following gap.To disengage ACC, apply the brake.If ACC is controlling your vehiclespeed when the Traction ControlSystem (TCS) or StabiliTrak/

Electronic Stability Control (ESC)system activates, the ACC mayautomatically disengage. SeeTraction Control/Electronic StabilityControl 0 203. When roadconditions allow ACC to be safelyused, the ACC can be turnedback on.

ACC will not engage if the TCS orStabiliTrak/ESC system is disabled.

{ Warning

ACC has limited braking abilityand may not have time to slowthe vehicle down enough to avoida collision with another vehicleyou are following. This can occurwhen vehicles suddenly slow orstop ahead, or enter your lane.Also see “Alerting the Driver” inthis section. Complete attention isalways required while driving andyou should be ready to takeaction and apply the brakes. SeeDefensive Driving 0 178.

{ Warning

ACC will not detect or brake forchildren, pedestrians, animals,or other objects.

Do not use ACC when:

. On winding and hilly roadsor when the sensors areblocked by snow, ice, or dirt.The system may not detecta vehicle ahead. Keep theentire front of the vehicleclean.

. Visibility is low, such as infog, rain, or snowconditions. ACCperformance is limited underthese conditions.

. On slippery roads wherefast changes in tire tractioncan cause excessivewheel slip.

Page 210: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Driving and Operating 209

] : Press to turn the system on oroff. A white cruise control indicatorcomes on in the instrument cluster.

RES+ : Press the control up brieflyto resume the previous set speed.If ACC is already active, use toincrease vehicle speed.

SET– : Press the control downbriefly to set the speed and activateACC. If ACC is already active, useto decrease vehicle speed.

* : Press to disengage ACCwithout erasing the set speed frommemory.

3 : Press to select a following gaptime (or distance) setting for ACC ofFar, Medium, or Near.

Switching Between ACC andRegular Cruise Control

To switch between ACC and regularcruise control, press and hold*.A Driver Information Display (DIC)message displays.

ACC Indicator Regular CruiseControl Indicator

When ACC is engaged, a greenoindicator will be lit on the instrumentcluster and the following gap will bedisplayed. When the regular cruisecontrol is engaged, a greenJindicator will be lit on the instrumentcluster; the following gap will notdisplay.

When the vehicle is turned on, thecruise control mode will be set tothe last mode used before thevehicle was turned off.

{ Warning

Always check the cruise controlindicator on the instrument clusterto determine which mode cruisecontrol is in before using thefeature. If ACC is not active, thevehicle will not automaticallybrake for other vehicles, whichcould cause a crash if the brakesare not applied manually. You andothers could be seriously injuredor killed.

Setting Adaptive Cruise Control

If cruise control is on when not inuse, the cruise on/off control couldget pressed and cruise control couldbecome active when not desired.Keep the cruise control off whencruise is not being used.

Page 211: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

210 Driving and Operating

Select the set speed desired forcruise. This is the vehicle speedwhen no vehicle is detected inits path.

ACC will not set at a speed lessthan 24 km/h (15 mph), although itcan be resumed when driving atlower speeds.

To set ACC:

1. Press].

2. Get up to the desired speed.

3. Press and release SET– .

4. Remove your foot from theaccelerator.

After ACC is set, it may immediatelyapply the brakes if a vehicle aheadis detected closer than the selectedfollowing gap.

The ACC indicator displays in theinstrument cluster and Head-UpDisplay (HUD), if equipped. Whenthe ACC is active, the indicatorturns green.

Be mindful of speed limits,surrounding traffic speeds, andweather conditions when selectingthe set speed.

Resuming a Set Speed

If the ACC is set at a desired speedand then the brakes are applied, theACC is disengaged without erasingthe set speed from memory.

To begin using ACC again, pressRES+ up briefly.

. If the vehicle is moving, it returnsto the previous set speed.

Increasing Speed While ACC is ata Set Speed

If ACC is already activated, do oneof the following:

. Use the accelerator to get to thehigher speed. Press SET– down.Release the control and the

accelerator pedal. The vehiclewill now cruise at the higherspeed.

When the accelerator pedal ispressed, ACC will not brakebecause it is overridden. TheACC indicator will turn blue onthe instrument panel and headsup display, if equipped.

. Press and hold RES+ up untilthe desired set speed appearson the display, then release it.

. To increase vehicle speed insmall increments, press RES+up briefly. For each press, thevehicle goes 1 km/h (1 mph)faster.

When it is determined that there isno vehicle ahead inside the selectedfollowing gap, then the vehiclespeed will increase to the set speed.

Page 212: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Driving and Operating 211

Reducing Speed While ACC is at aSet Speed

If ACC is already activated, do oneof the following:

. Use the brake to get to thedesired lower speed. Releasethe brake and press SET–. Thevehicle will now cruise at thelower speed.

. Press and hold SET– down untilthe desired lower speed isreached, then release it.

. To decrease the vehicle speed insmaller increments, press SET−down briefly. For each press, thevehicle goes about 1 km/h(1 mph) slower.

Selecting the Follow Distance

When a slower moving vehicle isdetected ahead within the selectedfollowing gap, ACC will adjust thevehicle's speed and attempt tomaintain the follow distance gapselected.

Press3 on the steering wheel toadjust the following gap. Whenpressed, the current gap settingdisplays briefly on the instrumentcluster and HUD, if equipped.Subsequent presses cycle the gapbutton through three settings: Far,Medium, or Near. The gap settingwill be maintained until it ischanged.

Since each gap setting correspondsto a following time (Far, Medium,or Near), the following distance willvary based on vehicle speed. Thefaster the vehicle speed, the furtherback your vehicle will follow avehicle detected ahead. Considertraffic and weather conditions whenselecting the following gap. Therange of selectable gaps may not beappropriate for all drivers anddriving conditions.

Changing the gap settingautomatically changes the alerttiming sensitivity (Far, Medium,or Near) for the Forward CollisionAlert (FCA) feature. See ForwardCollision Alert (FCA) System 0 222.

Alerting the Driver

Without Head-Up Display

With Head-Up Display

If ACC is engaged, driver actionmay be required when ACC cannotapply sufficient braking because ofapproaching a vehicle too rapidly.

When this condition occurs, six redlights or the collision alert symbol onthe HUD, if equipped, will flash onthe windshield, and either eightbeeps will sound from the front,or both sides of the Safety Alert

Page 213: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

212 Driving and Operating

Seat will pulse five times. See“Collision/Detection Systems” underVehicle Personalization 0 150.

See Defensive Driving 0 178.

Approaching and Following aVehicle

The vehicle ahead indicator is in theinstrument cluster and HUD,if equipped.

The vehicle ahead indicator onlydisplays when a vehicle is detectedin your vehicle’s path moving in thesame direction.

If this symbol is not displaying, ACCwill not respond to or brake forvehicles ahead.

ACC automatically slows the vehicledown and adjusts vehicle speed tofollow the vehicle in front at theselected follow gap. The vehicle

speed increases or decreases tofollow the vehicle in front of you, butwill not exceed the set speed. It mayapply limited braking, if necessary.When braking is active, the brakelamps will come on. The automaticbraking may feel or sound differentthan if the brakes were appliedmanually. This is normal.

Stationary or Very Slow-MovingObjects

{ Warning

ACC may not detect and react tostopped or slow-moving vehiclesahead of you. For example, thesystem may not brake for avehicle it has never detectedmoving. This can occur instop-and-go traffic or when avehicle suddenly appears due toa vehicle ahead changing lanes.Your vehicle may not stop andcould cause a crash. Use cautionwhen using ACC. Your completeattention is always required while

(Continued)

Warning (Continued)

driving and you should be readyto take action and apply thebrakes.

ACC Automatically Disengages

ACC may automatically disengageand the driver will need to manuallyapply the brakes to slow thevehicle if:

. The sensors are blocked.

. The Traction Control System(TCS) or StabiliTrak/ESC systemhas activated or been disabled.

. There is a fault in the system.

. The radar falsely reports ablockage when driving in adesert or remote area with noother vehicles or roadsideobjects. A DIC message maydisplay to indicate that ACC istemporarily unavailable.

A message will appear on the DICindicating that ACC is disengaging.

Page 214: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Driving and Operating 213

The ACC active indicator will turnwhite when ACC is no longer active.

Notification to Resume ACC

ACC will maintain a follow gapbehind a detected vehicle and slowyour vehicle to a stop behind thatvehicle.

If the stopped vehicle ahead hasdriven away and ACC has notresumed, the vehicle aheadindicator will flash as a reminder tocheck traffic before proceeding. Inaddition, three beeps will sound.See “Adaptive Cruise Go Notifier” in“Collision/Detection Systems” underVehicle Personalization 0 150.

When the vehicle ahead drivesaway, press RES+ or theaccelerator pedal to resume ACC.If stopped for more thantwo minutes or if the driver door isopened and the driver seat belt isunbuckled, the ACC automaticallyapplies the Electric Parking Brake(EPB) to hold the vehicle. The EPBstatus light will turn on. See ElectricParking Brake 0 201. To release theEPB, press the accelerator pedal.

A DIC warning message maydisplay indicating to shift to P (Park)before exiting the vehicle.

{ Warning

If ACC has stopped the vehicle,and if ACC is disengaged, turnedoff, or canceled, the vehicle willno longer be held at a stop. Thevehicle can move. When ACC isholding the vehicle at a stop,always be prepared to manuallyapply the brakes.

{ Warning

Leaving the vehicle withoutplacing it in P (Park) can bedangerous. Do not leave thevehicle while it is being held at astop by ACC. Always place thevehicle in P (Park) and turn offthe ignition before leaving thevehicle.

ACC Override

If using the accelerator pedal whileACC is active, automatic braking willnot occur. The ACC indicator willturn blue on the instrument paneland heads up display, if equipped.ACC will resume operation when theaccelerator pedal is not beingpressed.

{ Warning

The ACC will not automaticallyapply the brakes if your foot isresting on the accelerator pedal.You could crash into a vehicleahead of you.

Curves in the Road

{ Warning

On curves, ACC may not detect avehicle ahead in your lane. Youcould be startled if the vehicleaccelerates up to the set speed,especially when following a

(Continued)

Page 215: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

214 Driving and Operating

Warning (Continued)

vehicle exiting or entering exitramps. You could lose control ofthe vehicle or crash. Do not useACC while driving on an entranceor exit ramp. Always be ready touse the brakes if necessary.

{ Warning

On curves, ACC may respond toa vehicle in another lane, or maynot have time to react to a vehiclein your lane. You could crash intoa vehicle ahead of you, or losecontrol of your vehicle. Give extraattention in curves and be readyto use the brakes if necessary.Select an appropriate speed whiledriving in curves.

ACC may operate differently in asharp curve. It may reduce thevehicle speed if the curve is toosharp.

When following a vehicle andentering a curve, ACC may notdetect the vehicle ahead andaccelerate to the set speed. Whenthis happens the vehicle aheadindicator will not appear.

ACC may detect a vehicle that isnot in your lane and apply thebrakes.

ACC may occasionally provide analert and/or braking that isconsidered unnecessary. It couldrespond to vehicles in differentlanes, signs, guardrails, and otherstationary objects when entering orexiting a curve. This is normaloperation. The vehicle does notneed service.

Other Vehicle Lane Changes

ACC will not detect a vehicle aheaduntil it is completely in the lane. Thebrake may need to be manuallyapplied.

Page 216: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Driving and Operating 215

Do Not Use ACC on Hills andWhen Towing a Trailer

Do not use ACC when driving onsteep hills or when towing a trailer.ACC will not detect a vehicle in thelane while driving on steep hills. Thedriver will often need to take overacceleration and braking on steephills, especially when towing atrailer. If the brakes are applied, theACC disengages.

Ending ACC

There are three ways todisengage ACC:

. Step lightly on the brake pedal.

. Press*.

. Press].

Erasing Speed Memory

The cruise control set speed iserased from memory if ] ispressed or if the ignition isturned off.

Cleaning the Sensing System

The camera sensor on thewindshield ahead of the rearviewmirror and the radar sensors on thefront of the vehicle can becomeblocked by snow, ice, dirt, or mud.These areas need to be cleaned forACC to operate properly.

For cleaning instructions, see“Washing the Vehicle” underExterior Care 0 312.

System operation may also belimited under snow, heavy rain,or road spray conditions.

Driver AssistanceSystemsThis vehicle may have features thatwork together to help avoid crashesor reduce crash damage whiledriving, backing, and parking. Readthis entire section before usingthese systems.

{ Warning

Do not rely on the DriverAssistance Systems. Thesesystems do not replace the needfor paying attention and drivingsafely. You may not hear or feelalerts or warnings provided bythese systems. Failure to useproper care when driving mayresult in injury, death, or vehicledamage. See Defensive Driving0 178.

(Continued)

Page 217: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

216 Driving and Operating

Warning (Continued)

Under many conditions, thesesystems will not:

. Detect children,pedestrians, bicyclists,or animals.

. Detect vehicles or objectsoutside the area monitoredby the system.

. Work at all driving speeds.

. Warn you or provide youwith enough time to avoid acrash.

. Work under poor visibility orbad weather conditions.

. Work if the detection sensoris not cleaned or is coveredby ice, snow, mud, or dirt.

. Work if the detection sensoris covered up, such as witha sticker, magnet, or metalplate.

(Continued)

Warning (Continued)

. Work if the area surroundingthe detection sensor isdamaged or not properlyrepaired.

Complete attention is alwaysrequired while driving, and youshould be ready to take actionand apply the brakes and/or steerthe vehicle to avoid crashes.

Audible or Safety Alert Seat

Some driver assistance featuresalert the driver of obstacles bybeeping. To change the volume ofthe warning chime, see “Comfortand Convenience” under VehiclePersonalization 0 150.

If equipped with the Safety AlertSeat, the driver seat cushion mayprovide a vibrating pulse alertinstead of beeping. To change this,see “Collision/Detection Systems”under Vehicle Personalization0 150.

Cleaning

Depending on vehicle options, keepthese areas of the vehicle clean toensure the best driver assistancefeature performance. DriverInformation Center (DIC) messagesmay display when the systems areunavailable or blocked.

Page 218: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Driving and Operating 217

. Front and rear bumpers and thearea below the bumpers

. Front grille and headlamps

. Front camera lens in the frontgrille or near the front emblem

. Front side and rear side panels

. Outside of the windshield in frontof the rearview mirror

. Side camera lens on the bottomof the outside mirrors

. Rear side corner bumpers

. Rear Vision Camera above thelicense plate

Assistance Systems forParking or BackingIf equipped, the Rear Vision Camera(RVC), Rear Park Assist (RPA),Front Park Assist (FPA), SurroundVision, Front Vision Camera, RearCross Traffic Alert (RCTA), andAutomatic Parking Assist (APA) mayhelp the driver park or avoid objects.Always check around the vehiclewhen parking or backing.

Rear Vision Camera (RVC)

When the vehicle is shifted intoR (Reverse), the RVC displays animage of the area behind the vehiclein the infotainment display. Theprevious screen displays when thevehicle is shifted out of R (Reverse)after a short delay. To return to theprevious screen sooner, press anybutton on the infotainment system,shift into P (Park), or reach a vehiclespeed of approximately 12 km/h(8 mph).

1. View Displayed by theCamera

1. View Displayed by theCamera

2. Corners of the Rear Bumper

Page 219: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

218 Driving and Operating

Displayed images may be farther orcloser than they appear. The areadisplayed is limited and objects thatare close to either corner of thebumper or under the bumper do notdisplay.

A warning triangle may appear onthe infotainment display to showthat it has detected an object. Thistriangle changes from amber to redand increases in size the closer theobject.

Surround Vision

If equipped, Surround Visiondisplays an image of the areasurrounding the vehicle, along withthe front or rear camera views in thecenter stack. The front camera is inthe grille or near the front emblem,the side cameras are on the bottomof the outside rearview mirrors, andthe rear camera is above the licenseplate.

{ Warning

The Surround Vision camerashave blind spots and will notdisplay all objects near thecorners of the vehicle. Foldingoutside mirrors that are out ofposition may not display surroundview correctly. Always checkaround the vehicle when parkingor backing.

1. Views Displayed by theSurround Vision Cameras

2. Area Not Shown

1. Views Displayed by theSurround Vision Cameras

2. Area Not Shown

Front Vision Camera

If equipped, a view of the area infront of the vehicle appears in theinfotainment display. The front view

Page 220: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Driving and Operating 219

shows after shifting fromR (Reverse) to D (Drive) and whenthe vehicle is moving forward slowerthan 8 km/h (5 mph), or when thePark Assist system detects anobject within 30 cm (12 in).

{ Warning

The camera(s) do not displaychildren, pedestrians, bicyclists,crossing traffic, animals, or anyother object outside of thecameras’ field of view, below thebumper, or under the vehicle.Shown distances may be differentfrom actual distances. Do notdrive or park the vehicle usingonly these camera(s). Alwayscheck behind and around thevehicle before driving. Failure touse proper care may result ininjury, death, or vehicle damage.

Park Assist

With RPA, and if equipped with FPA,as the vehicle moves at speeds ofless than 8 km/h (5 mph) the

sensors on the bumpers may detectobjects up to 1.8 m (6 ft) behind and1.2 m (4 ft) in front of the vehiclewithin a zone 25 cm (10 in) high offthe ground and below bumper level.These detection distances may beshorter during warmer or humidweather. Blocked sensors will notdetect objects and can also causefalse detections. Keep the sensorsclean of mud, dirt, snow, ice, andslush; and clean sensors after a carwash in freezing temperatures.

{ Warning

The Park Assist system does notdetect children, pedestrians,bicyclists, animals, or objectslocated below the bumper or thatare too close or too far from thevehicle. It is not available atspeeds greater than 8 km/h(5 mph). To prevent injury, death,or vehicle damage, even withPark Assist, always check thearea around the vehicle andcheck all mirrors before movingforward or backing.

The instrument cluster may have apark assist display with bars thatshow “distance to object” and objectlocation information for RPA, and onsome vehicles, FPA. As the objectgets closer, more bars light up andthe bars change color from yellow toamber to red.

When an object is first detected inthe rear, one beep will be heardfrom the rear, or both sides of theSafety Alert Seat will pulse twotimes. When an object is very close(<0.6 m (2 ft) in the vehicle rear,or <0.3 m (1 ft) in the vehicle front),five beeps will sound from the frontor rear depending on object

Page 221: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

220 Driving and Operating

location, or both sides of the SafetyAlert Seat will pulse five times.Beeps for FPA are higher pitchedthan for RPA.

Rear Cross Traffic Alert (RCTA)

If equipped, when the vehicle isshifted into R (Reverse), RCTAdisplays a red warning triangle witha left or right pointing arrow on theinfotainment display to warn oftraffic coming from the left or right.This system detects objects comingfrom up to 20 m (65 ft) from the leftor right side of the vehicle. When anobject is detected, either threebeeps sound from the left or right,or three Safety Alert Seat pulsesoccur on the left or right side,depending on the direction of thedetected vehicle.

Turning the Features On or Off

PressX on the center stack toturn on or off the Front and RearPark Assist and the Rear CrossTraffic Alert (RCTA). The indicatorlight in the button comes on when

the features are on and turns offwhen the features have beendisabled.

RCTA can also be turned offthrough vehicle personalization. See“Collision/Detection Systems” underVehicle Personalization 0 150.

To turn the RPA symbols orguidance lines on or off, select theguidance lines button on theinfotainment display, or on somemodels, see “Rear Camera” underVehicle Personalization 0 150.

Automatic ParkingAssist (APA)

If equipped, APA searches for andsteers the vehicle into parallel andperpendicular parking spots. Whenusing APA, you must still shift gears,and control the brakes andaccelerator. A display and audiblebeeps help to guide parkingmaneuvers.

{ Warning

APA does not apply the brakes.APA may not detect objects in theparking space, objects that aresoft or narrow, objects high off theground such as flatbed trucks,or objects below ground levelsuch as large potholes. Alwaysverify that the parking space isappropriate for parking a vehicle.APA does not respond to changesin the parking space, such asmovement of an adjacent vehicle,or a person or object entering theparking space. APA does notdetect or avoid traffic that isbehind or alongside of thevehicle. Always be prepared tostop the vehicle during theparking maneuver.

PressO on the center stack toenable the system to search for aparking space that is large enoughand within 1.5 m (5 ft) of the vehicle.

Page 222: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Driving and Operating 221

The vehicle speed must be below30 km/h (18 mph). The systemcannot:

. Detect whether it is a legalparking space.

. Park exactly lined up with thevehicle next to it if the spot isapproached at an angle or if theparking space is angled.

. Park exactly centered in a spotthat is marked too large.

. Always detect short curbs.

If the vehicle is equipped withperpendicular parking mode, pressand holdO during the searchprocess to switch the APA parkingmode between perpendicular andparallel parking.

APA searches for parking spaces tothe right of the vehicle. To search fora parking space to the left, turn onthe left turn signal.

APA will instruct the vehicle to stoponce a large enough space is found.Follow the displayed instructions.When instructed to drive in reverse,shift to R (Reverse) to engageautomatic steering. The steeringwheel will briefly vibrate as areminder to remove hands from thesteering wheel. Check surroundingsand continue braking or acceleratingas needed, and be prepared to stopto avoid vehicles, pedestrians,or objects.

If the vehicle exceeds 10 km/h(6 mph), APA is automaticallydisengaged and automatic steeringwill turn off. A progress arrowdisplays the status of the parkingmaneuver. Depending on the spacesize, additional maneuvers may be

required, and there will be additionalinstructions. When changing gears,allow the automatic steering tocomplete before continuing theparking maneuver. Upon successfulcompletion of a maneuver, APA willbeep and display a PARKINGCOMPLETE message. Place thevehicle in P (Park).

APA may automatically disengage if:

. The steering wheel is used bythe driver.

. The maximum allowed speed isexceeded.

. There is a failure with the APAsystem.

. Electronic stability control orantilock brakes are activated.

. A high priority vehicle messageis displayed in the DIC.

To cancel APA, pressO again.

When the System Does Not Seemto Work Properly

The APA system may require ashort period of driving along curvesto calibrate.

Page 223: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

222 Driving and Operating

Assistance Systems forDrivingIf equipped, when driving thevehicle in a forward gear, ForwardCollision Alert (FCA), LaneDeparture Warning (LDW), LaneKeep Assist (LKA), Side Blind ZoneAlert (SBZA), Lane Change Alert(LCA), and/or Forward AutomaticBraking (FAB) can help to avoid acrash or reduce crash damage.

Forward Collision Alert(FCA) SystemIf equipped, the FCA system mayhelp to avoid or reduce the harmcaused by front-end crashes. Whenapproaching a vehicle ahead tooquickly, FCA provides a red flashingalert on the windshield and rapidlybeeps or pulses the driver seat.FCA also lights an amber visualalert if following another vehiclemuch too closely.

FCA detects vehicles within adistance of approximately 60 m(197 ft) and operates at speedsabove 40 km/h (25 mph). If the

vehicle has Adaptive Cruise Control(ACC), it can detect vehicles todistances of approximately 110 m(360 ft) and operates at all speeds.See Adaptive Cruise Control 0 208.

{ Warning

FCA is a warning system anddoes not apply the brakes. Whenapproaching a slower-moving orstopped vehicle ahead too rapidly,or when following a vehicle tooclosely, FCA may not provide awarning with enough time to helpavoid a crash. It also may notprovide any warning at all. FCAdoes not warn of pedestrians,animals, signs, guardrails,bridges, construction barrels,or other objects. Be ready to takeaction and apply the brakes. SeeDefensive Driving 0 178.

FCA can be disabled with either theFCA steering wheel control or,if equipped, through vehicle

personalization. See “Collision/Detection Systems” under VehiclePersonalization 0 150.

Detecting the Vehicle Ahead

FCA warnings will not occur unlessthe FCA system detects a vehicleahead. When a vehicle is detected,the vehicle ahead indicator willdisplay green. Vehicles may not bedetected on curves, highway exitramps, or hills, due to poor visibility;or if a vehicle ahead is partiallyblocked by pedestrians or otherobjects. FCA will not detect anothervehicle ahead until it is completelyin the driving lane.

Page 224: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Driving and Operating 223

{ Warning

FCA does not provide a warningto help avoid a crash, unless itdetects a vehicle. FCA may notdetect a vehicle ahead if the FCAsensor is blocked by dirt, snow,or ice, or if the windshield isdamaged. It may also not detect avehicle on winding or hilly roads,or in conditions that can limitvisibility such as fog, rain,or snow, or if the headlamps orwindshield are not cleaned or inproper condition. Keep thewindshield, headlamps, and FCAsensors clean and in good repair.

Collision Alert

With Head-Up Display

Without Head-Up Display

When your vehicle approachesanother detected vehicle too rapidly,the red FCA display will flash on thewindshield. Also, eight rapidhigh-pitched beeps will sound fromthe front, or both sides of the SafetyAlert Seat will pulse five times.When this Collision Alert occurs, thebrake system may prepare for driverbraking to occur more rapidly whichcan cause a brief, mild deceleration.Continue to apply the brake pedalas needed. Cruise control may bedisengaged when the Collision Alertoccurs.

Tailgating Alert

The vehicle ahead indicator willdisplay amber when you arefollowing a detected vehicle aheadmuch too closely.

Selecting the Alert Timing

The Collision Alert control is on thesteering wheel. Press3 or[ toset the FCA timing to Far, Medium,or Near, or on some vehicles, Off.The first button press shows thecurrent setting on the DriverInformation Center (DIC). Additionalbutton presses will change thissetting. The chosen setting willremain until it is changed and willaffect the timing of both the CollisionAlert and the Tailgating Alertfeatures. The timing of both alertswill vary based on vehicle speed.The faster the vehicle speed, thefarther away the alert will occur.

Page 225: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

224 Driving and Operating

Consider traffic and weatherconditions when selecting the alerttiming. The range of selectable alerttimings may not be appropriate forall drivers and driving conditions.

If your vehicle is equipped withAdaptive Cruise Control (ACC),changing the FCA timing settingautomatically changes the followinggap setting (Far, Medium, or Near).

Following Distance Indication

The distance to a moving vehiclethat you are following is shown inseconds on the Driver InformationCenter (DIC). See DriverInformation Center (DIC) (BaseLevel) 0 140 or Driver InformationCenter (DIC) (Uplevel) 0 143. Theminimum following time is0.5 seconds away. If there is novehicle detected ahead, or thevehicle ahead is out of sensorrange, dashes will be displayed.

Unnecessary Alerts

FCA may provide unnecessaryalerts to turning vehicles, vehicles inother lanes, objects that are not

vehicles, or shadows. These alertsare normal operation and thevehicle does not need service.

Cleaning the System

If the FCA system does not seem tooperate properly, this may correctthe issue:

. Clean the outside of thewindshield in front of therearview mirror.

. Clean the entire front of thevehicle.

. Clean the headlamps.

Forward AutomaticBraking (FAB)If the vehicle has Adaptive CruiseControl (ACC), it also has FAB,which includes Intelligent BrakeAssist (IBA). When the systemdetects a vehicle ahead in your paththat is traveling in the samedirection that you may be about tocrash into, it can provide a boost tobraking or automatically brake thevehicle. This can help avoid orlessen the severity of crashes when

driving in a forward gear. Dependingon the situation, the vehicle mayautomatically brake moderately orhard. This forward automaticbraking can only occur if a vehicle isdetected. This is shown by the FCAvehicle ahead indicator being lit.See Forward Collision Alert (FCA)System 0 222.

The system works when driving in aforward gear above 4 km/h (2 mph).It can detect vehicles up toapproximately 60 m (197 ft).

{ Warning

FAB is an emergency crashpreparation feature and is notdesigned to avoid crashes. Donot rely on FAB to brake thevehicle. FAB will not brakeoutside of its operating speedrange and only responds todetected vehicles.

FAB may not:

. Detect a vehicle ahead onwinding or hilly roads.

(Continued)

Page 226: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Driving and Operating 225

Warning (Continued)

. Detect all vehicles,especially vehicles with atrailer, tractors, muddyvehicles, etc.

. Detect a vehicle whenweather limits visibility, suchas in fog, rain, or snow.

. Detect a vehicle ahead if itis partially blocked bypedestrians or other objects.

Complete attention is alwaysrequired while driving, and youshould be ready to take actionand apply the brakes and/or steerthe vehicle to avoid crashes.

FAB may slow the vehicle to acomplete stop to try to avoid apotential crash. If this happens, FABmay engage the Electric ParkingBrake (EPB) to hold the vehicle at astop. Release the EPB or firmlypress the accelerator pedal.

{ Warning

FAB may automatically brake thevehicle suddenly in situationswhere it is unexpected andundesired. It could respond to aturning vehicle ahead, guardrails,signs, and other non-movingobjects. To override FAB, firmlypress the accelerator pedal, if it issafe to do so.

Intelligent Brake Assist (IBA)

IBA may activate when the brakepedal is applied quickly by providinga boost to braking based on thespeed of approach and distance toa vehicle ahead.

Minor brake pedal pulsations orpedal movement during this time isnormal and the brake pedal shouldcontinue to be applied as needed.IBA will automatically disengageonly when the brake pedal isreleased.

{ Warning

IBA may increase vehicle brakingin situations when it may not benecessary. You could block theflow of traffic. If this occurs, takeyour foot off the brake pedal andthen apply the brakes as needed.

FAB and IBA can be disabledthrough vehicle personalization. See“Collision/Detection Systems” underVehicle Personalization 0 150.

A system unavailable message maydisplay if:

. The front of the vehicle orwindshield is not clean.

. Heavy rain or snow is interferingwith object detection.

. There is a problem with theStabiliTrak/Electronic StabilityControl (ESC) system.

The FAB system does not needservice.

Page 227: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

226 Driving and Operating

Side Blind ZoneAlert (SBZA)If equipped, the SBZA system is alane-changing aid that assistsdrivers with avoiding crashes thatoccur with moving vehicles in theside blind zone (or spot) areas.When the vehicle is in a forwardgear, the left or right side mirrordisplay will light up if a movingvehicle is detected in that blindzone. If the turn signal is activatedand a vehicle is also detected onthe same side, the display will flashas an extra warning not to changelanes. Since this system is part ofthe Lane Change Alert (LCA)system, read the entire LCA sectionbefore using this feature.

Lane Change Alert (LCA)If equipped, the LCA system is alane-changing aid that assistsdrivers with avoiding lane changecrashes that occur with movingvehicles in the side blind zone (orspot) areas or with vehicles rapidlyapproaching these areas from

behind. The LCA warning displaywill light up in the correspondingoutside side mirror and will flash ifthe turn signal is on.

{ Warning

LCA does not alert the driver tovehicles outside of the systemdetection zones, pedestrians,bicyclists, or animals. It may notprovide alerts when changinglanes under all driving conditions.Failure to use proper care whenchanging lanes may result ininjury, death, or vehicle damage.Before making a lane change,always check mirrors, glance overyour shoulder, and use the turnsignals.

LCA Detection Zones

1. SBZA Detection Zone2. LCA Detection Zone

The LCA sensor covers a zone ofapproximately one lane over fromboth sides of the vehicle, or 3.5 m(11 ft). The height of the zone isapproximately between 0.5 m (1.5 ft)and 2 m (6 ft) off the ground. TheSide Blind Zone Alert (SBZA)warning area starts at approximatelythe middle of the vehicle and goesback 5 m (16 ft). Drivers are alsowarned of vehicles rapidlyapproaching from up to 25 m (82 ft)behind the vehicle.

Page 228: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Driving and Operating 227

How the System Works

The LCA symbol lights up in theside mirrors when the systemdetects a moving vehicle in the nextlane over that is in the side blindzone or rapidly approaching thatzone from behind. A lit LCA symbolindicates it may be unsafe tochange lanes. Before making a lanechange, check the LCA display,check mirrors, glance over yourshoulder, and use the turn signals.

Left Side MirrorDisplay

Right Side MirrorDisplay

When the vehicle is started, bothoutside mirror LCA displays willbriefly come on to indicate thesystem is operating. When thevehicle is in a forward gear, the leftor right side mirror display will lightup if a moving vehicle is detected inthe next lane over in that blind zone

or rapidly approaching that zone.If the turn signal is activated in thesame direction as a detectedvehicle, this display will flash as anextra warning not to change lanes.

LCA can be disabled throughvehicle personalization. See“Collision/Detection Systems” underVehicle Personalization 0 150.If LCA is disabled by the driver, theLCA mirror displays will not light up.

When the System Does NotSeem to Work Properly

The LCA system requires somedriving for the system to calibrate tomaximum performance. Thiscalibration may occur more quickly ifthe vehicle is driving on a straighthighway road with traffic androadside objects (e.g., guardrails,barriers). During a trip, the LCAsystem is not operational until thevehicle first reaches a speed of24 km/h (15 mph).

LCA displays may not come onwhen passing a vehicle quickly orfor a stopped vehicle. LCA may alertto objects attached to the vehicle,

such as a bicycle or objectextending out to either side of thevehicle. Attached objects may alsointerfere with the detection ofvehicles. This is normal systemoperation; the vehicle does not needservice.

LCA may not always alert the driverto vehicles in the next lane over,especially in wet conditions or whendriving on sharp curves. The systemdoes not need to be serviced. Thesystem may light up due toguardrails, signs, trees, shrubs, andother non-moving objects. This isnormal system operation; thevehicle does not need service.

LCA may not operate when the LCAsensors in the left or right corners ofthe rear bumper are covered withmud, dirt, snow, ice, or slush, or inheavy rainstorms. For cleaninginstructions, see "Washing theVehicle" under Exterior Care 0 312.If the DIC still displays the systemunavailable message after cleaningboth sides of the vehicle toward therear corners of the vehicle, see yourdealer.

Page 229: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

228 Driving and Operating

If the LCA displays do not light upwhen moving vehicles are in theside blind zone or rapidlyapproaching this zone and thesystem is clean, the system mayneed service. Take the vehicle toyour dealer.

Radio Frequency Information

See Radio Frequency Statement0 349.

Lane DepartureWarning (LDW)If equipped, LDW may help avoidcrashes due to unintentional lanedepartures. It may provide awarning if the vehicle is crossing adetected lane marking without usinga turn signal in the lane departuredirection. Since this system is partof the Lane Keep Assist (LKA)system, read the entire LKA sectionbefore using this feature.

Lane Keep Assist (LKA)If equipped, LKA may help avoidcrashes due to unintentional lanedepartures. It may assist by gentlyturning the steering wheel if thevehicle approaches a detected lanemarking without using a turn signalin that direction. It may also providea Lane Departure Warning (LDW)system alert as the lane marking iscrossed. The LKA system will notassist or provide an LDW alert if itdetects that you are activelysteering. Override LKA by turningthe steering wheel. LKA uses acamera to detect lane markingsbetween 60 km/h (37 mph) and180 km/h (112 mph).

{ Warning

The LKA system does notcontinuously steer the vehicle.It may not keep the vehicle in thelane or give a Lane DepartureWarning (LDW) alert, even if alane marking is detected.

(Continued)

Warning (Continued)

The LKA and LDW systemsmay not:

. Provide an alert or enoughsteering assist to avoid alane departure or crash.

. Detect lane markings underpoor weather or visibilityconditions. This can occur ifthe windshield orheadlamps are blocked bydirt, snow, or ice, if they arenot in proper condition, or ifthe sun shines directly intothe camera.

. Detect road edges.

. Detect lanes on winding orhilly roads.

If LKA only detects lane markingson one side of the road, it willonly assist or provide an LDWalert when approaching the laneon the side where it has detecteda lane marking. Even with LKA

(Continued)

Page 230: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Driving and Operating 229

Warning (Continued)

and LDW, you must steer thevehicle. Always keep yourattention on the road andmaintain proper vehicle positionwithin the lane, or vehicledamage, injury, or death couldoccur. Always keep thewindshield, headlamps, andcamera sensors clean and ingood repair. Do not use LKA inbad weather conditions.

{ Warning

Using LKA while towing a traileror on slippery roads could causeloss of control of the vehicle anda crash. Turn the system off.

How the System Works

The LKA camera sensor is on thewindshield ahead of the rearviewmirror.

To turn LKA on and off, pressAon the center stack.

When on,A is green if LKA isavailable to assist and provide LDWalerts. It may assist by gentlyturning the steering wheel anddisplayA as amber if the vehicleapproaches a detected lane markingwithout using a turn signal in thatdirection. It may also provide anLDW alert by flashingA amberas the lane marking is crossed.Additionally, there may be threebeeps, or the driver seat may pulsethree times, on the right or left,depending on the lane departuredirection.

Take Steering

The LKA system does notcontinuously steer the vehicle.If LKA does not detect active driversteering, an alert, chime, or DICmessage may be provided. Steerthe vehicle to dismiss.

When the System Does NotSeem to Work Properly

The system performance may beaffected by:

. Close vehicles ahead.

. Sudden lighting changes, suchas when driving through tunnels.

. Banked roads.

. Roads with poor lane markings,such as two-lane roads.

Page 231: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

230 Driving and Operating

If the LKA system is not functioningproperly when lane markings areclearly visible, cleaning thewindshield may help.

A system unavailable message maydisplay if the camera is blocked.The LKA system does not needservice.

LKA assistance and/or LDW alertsmay occur due to tar marks,shadows, cracks in the road,temporary or construction lanemarkings, or other roadimperfections. This is normal systemoperation; the vehicle does not needservice. Turn LKA off if theseconditions continue.

Fuel

Top Tier FuelGM recommends the use of TOPTIER Detergent Gasoline to keepthe engine clean, reduce enginedeposits, and maintain optimalvehicle performance. Look for theTOP TIER Logo or seewww.toptiergas.com for a list of TOPTIER Detergent Gasoline marketersand applicable countries.

Recommended Fuel (2.5LEngine)Do not use any fuel labeled E85 orFlexFuel. Do not use gasoline withethanol levels greater than 15% byvolume.

Use regular unleaded gasolinemeeting ASTM specification D4814with a posted octane rating of 87 orhigher. Do not use gasoline with aposted octane rating of less than 87,as this may cause engine knock andwill lower fuel economy.

Recommended Fuel (2.0LEngine)Do not use any fuel labeled E85 orFlexFuel. Do not use gasoline withethanol levels greater than 15% byvolume.

Premium unleaded gasolinemeeting ASTM specification D4814with a posted octane rating of 93 ishighly recommended for bestperformance and fuel economy.Unleaded gasoline with an octanerated as low as 87 can be used.

Page 232: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Driving and Operating 231

Using unleaded gasoline ratedbelow 93 octane, however, will leadto reduced acceleration and fueleconomy. If knocking occurs, use agasoline rated at 93 octane as soonas possible, otherwise, the enginecould be damaged. If heavyknocking is heard when usinggasoline with a 93 octane rating, theengine needs service.

Prohibited Fuels

Caution

Do not use fuels with any of thefollowing conditions; doing somay damage the vehicle and voidits warranty:

. For vehicles that are notFlexFuel, fuel labeledgreater than 15% ethanol byvolume, such as mid-levelethanol blends (16–50%ethanol), E85, or FlexFuel.

(Continued)

Caution (Continued)

. Fuel with any amount ofmethanol, methylal,ferrocene, and aniline.These fuels can corrodemetal fuel system parts ordamage plastic and rubberparts.

. Fuel containing metals suchas methylcyclopentadienylmanganese tricarbonyl(MMT), which can damagethe emissions controlsystem and spark plugs.

. Fuel with a posted octanerating of less than therecommended fuel. Usingthis fuel will lower fueleconomy and performance,and may decrease the life ofthe emissions catalyst.

Fuels in ForeignCountriesThe U.S., Canada, and Mexico postfuel octane ratings in anti-knockindex (AKI). For fuel not to use in aforeign country, see ProhibitedFuels 0 231.

Fuel AdditivesTOP TIER Detergent Gasoline ishighly recommended for use withyour vehicle. If your country doesnot have TOP TIER DetergentGasoline, add ACDelco FuelSystem Treatment Plus−Gasoline tothe vehicle’s gasoline fuel tank atevery oil change or 15,000 km(9,000 mi), whichever occurs first.TOP TIER Detergent Gasoline andACDelco Fuel System TreatmentPlus−Gasoline will help keep yourvehicle’s engine fuel deposit freeand performing optimally.

Page 233: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

232 Driving and Operating

Filling the Tank

{ Warning

Fuel vapors and fuel fires burnviolently and can cause injury ordeath.

Follow these guidelines:

. To help avoid injuries to youand others, read and followall the instructions on thefuel pump island.

. Turn off the engine whenrefueling.

. Keep sparks, flames, andsmoking materials awayfrom fuel.

. Do not leave the fuel pumpunattended.

. Avoid using electronicdevices while refueling.

. Do not reenter the vehiclewhile pumping fuel.

(Continued)

Warning (Continued)

. Keep children away fromthe fuel pump and never letchildren pump fuel.

. Fuel can spray out if therefueling nozzle is insertedtoo quickly. This spray canhappen if the tank is nearlyfull, and is more likely in hotweather. Insert the refuelingnozzle slowly and wait forany hiss noise to stop priorto beginning to flow fuel.

To open the fuel door, push andrelease the rearward center edge ofthe door.

The vehicle has a capless refuelingsystem and does not have a fuelcap. The filling nozzle must be fullyinserted and latched prior to startingfuel flow.

{ Warning

Overfilling the fuel tank by morethan three clicks of a standard fillnozzle may cause:

. Vehicle performance issues,including engine stalling anddamage to the fuel system.

. Fuel spills.

. Potential fuel fires.

Be careful not to spill fuel. Wait afew seconds after you have finishedpumping before removing thenozzle. Clean fuel from paintedsurfaces as soon as possible. SeeExterior Care 0 312.

Page 234: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Driving and Operating 233

{ Warning

If a fire starts while you arerefueling, do not remove thenozzle. Shut off the flow of fuel byshutting off the pump or bynotifying the station attendant.Leave the area immediately.

Filling the Tank with a PortableGas Can

If the vehicle runs out of fuel andmust be filled from a portablegas can:

1. Locate the capless funneladapter from inside the vehicle.

2. Insert and latch the funnel intothe capless fuel system.

{ Warning

Attempting to refuel without usingthe funnel adapter may cause fuelspillage and damage the caplessfuel system. This could cause afire and you or others could bebadly burned and the vehiclecould be damaged.

3. Remove and clean the funneladapter and return to thestorage location.

Filling a Portable FuelContainer

{ Warning

Never fill a portable fuel containerwhile it is in the vehicle. Staticelectricity discharge from thecontainer can ignite the fuelvapor. You can be badly burned

(Continued)

Warning (Continued)

and the vehicle damaged if thisoccurs. To help avoid injury to youand others:

. Dispense fuel only intoapproved containers.

. Do not fill a container whileit is inside a vehicle, in avehicle's trunk, pickup bed,or on any surface other thanthe ground.

. Bring the fill nozzle incontact with the inside ofthe fill opening beforeoperating the nozzle.Contact should bemaintained until the filling iscomplete.

. Do not smoke whilepumping fuel.

. Avoid using electronicdevices.

Page 235: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

234 Driving and Operating

Trailer Towing

General TowingInformationOnly use towing equipment that hasbeen designed for the vehicle.Contact your dealer or traileringdealer for assistance with preparingthe vehicle to tow a trailer. Read theentire section before towing a trailer.

To tow a disabled vehicle, seeTowing the Vehicle 0 307. To towthe vehicle behind another vehiclesuch as a motor home, seeRecreational Vehicle Towing 0 309.

Driving Characteristicsand Towing Tips

{ Warning

You can lose control when towinga trailer if the correct equipment isnot used or the vehicle is notdriven properly. For example,if the trailer is too heavy or the

(Continued)

Warning (Continued)

trailer brakes are inadequate forthe load, the vehicle may not stopas expected. You and otherscould be seriously injured. Thevehicle may also be damaged,and the repairs would not becovered by the vehicle warranty.Pull a trailer only if all the steps inthis section have been followed.Ask your dealer for advice andinformation about towing a trailerwith the vehicle.

Driving with a Trailer

Trailering is different than justdriving the vehicle by itself.Trailering means changes inhandling, acceleration, braking,durability, and fuel economy.Successful, safe trailering takescorrect equipment, and it has to beused properly.

The following information has manytime-tested, important trailering tipsand safety rules. Many of these are

important for your safety and that ofyour passengers. Read this sectioncarefully before pulling a trailer.

When towing a trailer:

. Become familiar with and followall state and local laws thatapply to trailer towing. Theserequirements vary from state tostate.

. State laws may require the useof extended side view mirrors.Even if not required, you shouldinstall extended side viewmirrors if your visibility is limitedor restricted while towing.

. Do not tow a trailer during thefirst 800 km (500 mi) of vehicleuse to prevent damage to theengine, axle, or other parts.

. It is recommended to performthe first oil change before heavytowing.

. During the first 800 km (500 mi)of trailer towing, do not driveover 80 km/h (50 mph) and donot make starts at full throttle.

Page 236: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Driving and Operating 235. Vehicles can tow in D (Drive).

If the transmission downshiftstoo often, a lower gear may beselected using Manual ModeSee Manual Mode 0 199.

If equipped, the following driverassistance features should beturned off when towing a trailer:

. Adaptive Cruise Control (ACC)

. Super Cruise Control

. Lane Keep Assist (LKA)

. Parking Assist

. Automatic Parking Assist (APA)

. Reverse AutomaticBraking (RAB)

If equipped, the following driverassistance features should beturned to alert or off when towing atrailer:

. Forward Automatic BrakingSystem (FAB)

. Intelligent Brake Assist (IBA)

. Front Pedestrian Braking (FPB)

If equipped with Lane Change Alert(LCA), the LCA detection zones thatextend back from the side of thevehicle do not move further backwhen a trailer is towed. Use cautionwhile changing lanes when towing atrailer.

If equipped with Rear Cross TrafficAlert (RCTA), use caution whilebacking up when towing a trailer, asthe RCTA detection zones thatextend out from the back of thevehicle do not move further backwhen a trailer is towed.

{ Warning

To prevent serious injury or deathfrom carbon monoxide (CO),when towing a trailer:

. Do not drive with theliftgate, trunk/hatch,or rear-most window open.

. Fully open the air outlets onor under the instrumentpanel.

(Continued)

Warning (Continued)

. Adjust the climate controlsystem to a setting thatbrings in only outside air.See “Climate ControlSystems” in the Index.

For more information aboutcarbon monoxide, see EngineExhaust 0 196.

Towing a trailer requires experience.The combination of the vehicle andtrailer is longer and not asresponsive as the vehicle itself. Getused to the handling and braking ofthe combination by driving on alevel road surface before driving onpublic roads.

The trailer structure, the tires, andthe brakes must be all be rated tocarry the intended cargo.Inadequate trailer equipment cancause the combination to operate inan unexpected or unsafe manner.Before driving, inspect all trailerhitch parts and attachments, safetychains, electrical connectors, lamps,

Page 237: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

236 Driving and Operating

tires, and mirrors. See TowingEquipment 0 240. If the trailer haselectric brakes, start thecombination moving and thenmanually apply the trailer brakecontroller to check the trailer brakeswork. During the trip, occasionallycheck that the cargo and trailer aresecure and that the lamps and anytrailer brakes are working.

Towing with a Stability ControlSystem

When towing, the stability controlsystem might be heard. The systemreacts to vehicle movement causedby the trailer, which mainly occursduring cornering. This is normalwhen towing heavier trailers.

Following Distance

Stay at least twice as far behind thevehicle ahead as you would whendriving without a trailer. This canhelp to avoid heavy braking andsudden turns.

Passing

More passing distance is neededwhen towing a trailer. Thecombination of the vehicle andtrailer will not accelerate as quicklyand is much longer than the vehiclealone. It is necessary to go muchfarther beyond the passed vehiclebefore returning to the lane. Passon level roadways. Avoid passingon hills if possible.

Backing Up

Hold the bottom of the steeringwheel with one hand. To move thetrailer to the left, move that hand tothe left. To move the trailer to theright, move that hand to the right.Always back up slowly and,if possible, have someoneguide you.

Making Turns

Caution

Turn more slowly and make widerarcs when towing a trailer toprevent damage to your vehicle.Making very sharp turns couldcause the trailer to contact thevehicle.

Make wider turns than normal whentowing, so trailer will not go over softshoulders, over curbs, or strike roadsigns, trees, or other objects.Always signal turns well in advance.Do not steer or brake suddenly.

Driving on Grades

Reduce speed and shift to a lowergear before starting down a long orsteep downhill grade. If thetransmission is not shifted down, thebrakes may overheat and result inreduced braking efficiency.

Page 238: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Driving and Operating 237

The vehicle can tow in D (Drive).Shift the transmission to a lowergear if the transmission shifts toooften under heavy loads and/or hillyconditions.

When towing at higher altitudes,engine coolant will boil at a lowertemperature than at lower altitudes.If the engine is turned offimmediately after towing at highaltitude on steep uphill grades, thevehicle could show signs similar toengine overheating. To avoid this,let the engine run, preferably onlevel ground, with the transmissionin P (Park) for a few minutes beforeturning the engine off. If theoverheat warning comes on, seeEngine Overheating 0 259.

Parking on Hills

{ Warning

To prevent serious injury or death,always park your vehicle andtrailer on a level surface whenpossible.

When parking your vehicle and yourtrailer on a hill:

1. Press the brake pedal, but donot shift into P (Park) yet. Turnthe wheels into the curb iffacing downhill or into traffic iffacing uphill.

2. Have someone place chocksunder the trailer wheels.

3. When the wheel chocks are inplace, gradually release thebrake pedal to allow the chocksto absorb the load of the trailer.

4. Reapply the brake pedal. Thenapply the parking brake andshift into P (Park).

5. Release the brake pedal.

Leaving After Parking on a Hill

1. Apply and hold the brakepedal.

. Start the engine.

. Shift into a gear.

. Release the parking brake.

2. Let up on the brake pedal.

3. Drive slowly until the trailer isclear of the chocks.

4. Stop and have someone pickup and store the chocks.

Maintenance When TrailerTowing

The vehicle needs service moreoften when used to tow trailers. SeeMaintenance Schedule 0 323. It isespecially important to check theautomatic transmission fluid, engineoil, axle lubricant, belts, coolingsystem, and brake system beforeand during each trip.

Check periodically that all nuts andbolts on the trailer hitch are tight.

Engine Cooling When TrailerTowing

The cooling system may temporarilyoverheat during severe operatingconditions. See Engine Overheating0 259.

Page 239: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

238 Driving and Operating

Trailer Towing

Caution

Towing a trailer improperly candamage the vehicle and result incostly repairs not covered by thevehicle warranty. To tow a trailercorrectly, follow the directions inthis section and see your dealerfor important information abouttowing a trailer with the vehicle.

Trailer Weight

{ Warning

Never exceed the towing capacityfor your vehicle.

Safe trailering requires monitoringthe weight, speed, altitude, roadgrades, outside temperature,dimensions of the front of the trailer,and how frequently the vehicle isused to tow a trailer.

Before towing a trailer, alwaysseparately weigh:

. fully loaded vehicle and trailercombination

. the trailer

. the trailer tongue

{ Warning

You and others could be seriouslyinjured or killed if the trailer is tooheavy or the trailer brakes areinadequate for the load. Thevehicle may be damaged, and therepairs would not be covered bythe vehicle warranty.

Only tow a trailer if all the steps inthis section have been followed.Ask your dealer for advice andinformation about towing a trailer.

Gross Combined WeightRating (GCWR)

GCWR is the total allowable weightof the completely loaded vehicleand trailer including any fuel,passengers, cargo, equipment, and

accessories. Do not exceed theGCWR for your vehicle. The GCWRfor the vehicle is on the Tow RatingChart.

Gross Vehicle WeightRating (GVWR)

For information about the vehicle'smaximum load capacity, see VehicleLoad Limits 0 184. When calculatingthe GVWR with a trailer attached,the trailer tongue weight must beincluded as part of the weight thevehicle is carrying.

Maximum Trailer Weight

The maximum trailer weight rating iscalculated assuming only the driveris in the tow vehicle and it has allthe required trailering equipment.The weight of additional optionalequipment, passengers, and cargoin the tow vehicle must besubtracted from the maximum trailerweight.

Page 240: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Driving and Operating 239

Use the tow rating chart to determine how much the trailer can weigh, based on the vehicle model and options.

Vehicle Max. Trailer Wt. *GCWR

AWD – 2.0L L4 Engine 680 kg (1,500 lb) 2 750 kg (6,060 lb)

2WD – 2.5L L4 Engine 680 kg (1,500 lb) 2 600 kg (5,730 lb)

AWD – 2.5L L4 Engine 680 kg (1,500 lb) 2 700 kg (5,950 lb)

*The Gross Combination Weight Rating (GCWR) is the total allowable weight of the completely loaded vehicle andtrailer including any passengers, cargo, equipment, and conversion. The GCWR for the vehicle should not beexceeded.

Maximum Trailer TongueWeight Rating

The Maximum Trailer TongueWeight Rating is the allowabletrailer tongue weight that the vehiclecan support.

Do not exceed a maximum trailertongue weight of 91 Kg (200 lbs).

The trailer tongue weight contributesto the Gross Vehicle Weight (GVW).GVW includes the CURB WEIGHTof your vehicle, any passengers,

cargo, equipment and the trailertongue weight. Vehicle options,passengers, cargo, and equipmentreduce the maximum allowabletongue weight the vehicle can carry,which also reduces the maximumallowable trailer weight.

Trailer Load Balance

The correct trailer load balancemust be maintained to ensure trailerstability. Incorrect load balance is aleading cause of trailer sway. The trailer tongue weight (1) should

be 10–15% of the loaded trailerweight (2). Some specific trailertypes, such as boat trailers, fall

Page 241: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

240 Driving and Operating

outside of this range. Always referto the trailer owner’s manual for therecommended trailer tongue weightfor each trailer. Never exceed themaximum loads for your vehicle,hitch and trailer.

After loading the trailer, separatelyweigh the trailer and then the trailertongue to see if the weights areappropriate for your vehicle. If thetrailer weight is too high, it may bepossible to trasfer some of thecargo into your vehicle. If the trailertongue weight is too high or too low,it may be possible to rearrangesome of the cargo inside of thetrailer.

Do not exceed the maximumallowable tongue weight for yourvehicle. Use the shortest hitchextension available to position thehitch ball closer to your vehicle. Thiswill help reduce the effect of thetrailer tongue weight on the trailerhitch and the rear axle.

If a cargo carrier is used in thetrailer hitch receiver, choose acarrier that positions the load asclose to the vehicle as possible.

Make sure the total weight,including the carrier, is no more thanhalf of the maximum allowabletongue weight for the vehicle or227 kg (500 lb), whichever is less.

Ask your dealer for traileringinformation or assistance.

Towing Equipment

Hitches

Always use the correct hitchequipment for your vehicle.Crosswinds, large trucks going by,and rough roads can affect thetrailer and the hitch.

Never attach rental hitches or otherbumper-type hitches. Only useframe-mounted hitches that do notattach to the bumper.

Always seal any holes in yourvehicle if the trailer hitch removed.If not sealed, dirt, water, and carbonmonoxide (CO) from the exhaustmay enter your vehicle. See EngineExhaust 0 196.

Consider using mechanical swaycontrols with any trailer. Ask atrailering professional about swaycontrols or refer to the trailermanufacturer's recommendationsand instructions.

Tires. Do not tow a trailer while using a

compact spare tire on thevehicle.

. Tires must be properly inflated tosupport loads while towing atrailer. See Tires 0 277 forinstructions on proper tireinflation.

Safety Chains

Always attach chains between thevehicle and the trailer, and attachthe chains to the holes on the trailerhitch platform. Instructions aboutsafety chains may be provided bythe hitch manufacturer or by thetrailer manufacturer.

Cross the safety chains under thetongue of the trailer to help preventthe tongue from contacting the roadif it becomes separated from the

Page 242: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Driving and Operating 241

hitch. Always leave just enoughslack so the combination can turn.Never allow safety chains to drag onthe ground.

Trailer Brakes

Loaded trailers over 450 kg(1,000 lb) must be equipped withbrake systems and with brakes foreach axle. Trailer braking equipmentconforming to Canadian StandardsAssociation (CSA) requirementCAN3-D313, or its equivalent, isrecommended.

State or local regulations mayrequire trailers to have their ownbraking system if the loaded weightof the trailer exceeds certainminimums that can vary from stateto state. Read and follow theinstructions for the trailer brakes sothey are installed, adjusted, andmaintained properly. Never attemptto tap into your vehicle's hydraulicbrake system. If you do, both thevehicle anti-lock brakes and thetrailer brakes may not function,which could result in a crash.

Trailer Lamps

Always check all trailer lamps areworking at the beginning of eachtrip, and periodically on longer trips.

Turn Signals When Towing aTrailer

When properly connected, the trailerturn signals will illuminate to indicatethe vehicle is turning, changinglanes, or stopping. When towing atrailer, the arrows on the instrumentcluster will illuminate even if thetrailer is not properly connected orthe bulbs are burned out.

Trailer Tires

Special Trailer (ST) tires differ fromvehicle tires. Trailer tires aredesigned with stiff sidewalls to helpprevent sway and to support heavyloads. These features can make itdifficult to determine if the trailer tirepressures are low only based on avisual inspection.

Always check all trailer tirepressures before each trip when thetires are cool. Low trailer tirepressure is a leading cause of trailertire blow-outs.

Trailer tires deteriorate over time.The trailer tire sidewall will show theweek and year the tire wasmanufactured. Many trailer tiremanufacturers recommendreplacing tires more than sixyears old.

Overloading is another leadingcause of trailer tire blow-outs. Neverload your trailer with more weightthan the tires are designed tosupport. The load rating is locatedon the trailer tire sidewall.

Always know the maximum speedrating for the trailer tires beforedriving. This may be significantlylower than the vehicle tire speedrating. The speed rating may be onthe trailer tire sidewall. If the speedrating is not shown, the defaulttrailer tire speed rating is 105 km/h(65 mph).

Page 243: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

242 Driving and Operating

Conversions andAdd-Ons

Add-On ElectricalEquipment

{ Warning

The Data Link Connector (DLC) isused for vehicle serviceand Emission Inspection/Maintenance testing. SeeMalfunction Indicator Lamp(Check Engine Light) 0 132.A device connected to the DLC —such as an aftermarket fleet ordriver-behavior tracking device —may interfere with vehiclesystems. This could affect vehicleoperation and cause a crash.Such devices may also accessinformation stored in the vehicle’ssystems.

Caution

Some electrical equipment candamage the vehicle or causecomponents to not work andwould not be covered by thevehicle warranty. Always checkwith your dealer before addingelectrical equipment.

Add-on equipment can drain thevehicle's 12-volt battery, even if thevehicle is not operating.

The vehicle has an airbag system.Before attempting to add anythingelectrical to the vehicle, seeServicing the Airbag-EquippedVehicle 0 84 and Adding Equipmentto the Airbag-Equipped Vehicle0 84.

Page 244: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Vehicle Care 243

Vehicle Care

General InformationGeneral Information . . . . . . . . . . 244California Proposition65 Warning . . . . . . . . . . . . . . . . . 244

California PerchlorateMaterials Requirements . . . . . 245

Accessories andModifications . . . . . . . . . . . . . . . . 245

Vehicle ChecksDoing Your OwnService Work . . . . . . . . . . . . . . . 245

Hood . . . . . . . . . . . . . . . . . . . . . . . . . 246Engine CompartmentOverview . . . . . . . . . . . . . . . . . . . . 247

Engine Oil . . . . . . . . . . . . . . . . . . . . 250Engine Oil Life System . . . . . . . 252Automatic TransmissionFluid . . . . . . . . . . . . . . . . . . . . . . . . 253

Engine Air Cleaner/Filter . . . . . . 254Cooling System . . . . . . . . . . . . . . 256Engine Overheating . . . . . . . . . . 259Washer Fluid . . . . . . . . . . . . . . . . . 261Brakes . . . . . . . . . . . . . . . . . . . . . . . 261Brake Fluid . . . . . . . . . . . . . . . . . . . 262Battery - North America . . . . . . 263All-Wheel Drive . . . . . . . . . . . . . . . 264

Starter Switch Check . . . . . . . . . 264Automatic Transmission ShiftLock Control FunctionCheck . . . . . . . . . . . . . . . . . . . . . . . 265

Park Brake and P (Park)Mechanism Check . . . . . . . . . . 265

Wiper Blade Replacement . . . . 265Windshield Replacement . . . . . 267Gas Strut(s) . . . . . . . . . . . . . . . . . . 267

Headlamp AimingHeadlamp Aiming . . . . . . . . . . . . 268

Bulb ReplacementBulb Replacement . . . . . . . . . . . . 269Halogen Bulbs . . . . . . . . . . . . . . . . 269High Intensity Discharge (HID)Lighting . . . . . . . . . . . . . . . . . . . . . 269

License Plate Lamp . . . . . . . . . . 269

Electrical SystemElectrical System Overload . . . 270Fuses and Circuit Breakers . . . 271Engine Compartment FuseBlock . . . . . . . . . . . . . . . . . . . . . . . . 271

Instrument Panel FuseBlock . . . . . . . . . . . . . . . . . . . . . . . . 274

Rear Compartment FuseBlock . . . . . . . . . . . . . . . . . . . . . . . . 275

Wheels and TiresTires . . . . . . . . . . . . . . . . . . . . . . . . . . 277

All-Season Tires . . . . . . . . . . . . . . 278Winter Tires . . . . . . . . . . . . . . . . . . 278Summer Tires . . . . . . . . . . . . . . . . 279Tire Sidewall Labeling . . . . . . . . 279Tire Designations . . . . . . . . . . . . . 281Tire Terminology andDefinitions . . . . . . . . . . . . . . . . . . 282

Tire Pressure . . . . . . . . . . . . . . . . . 284Tire Pressure MonitorSystem . . . . . . . . . . . . . . . . . . . . . . 286

Tire Pressure MonitorOperation . . . . . . . . . . . . . . . . . . . 287

Tire Inspection . . . . . . . . . . . . . . . . 291Tire Rotation . . . . . . . . . . . . . . . . . 291When It Is Time for NewTires . . . . . . . . . . . . . . . . . . . . . . . . 292

Buying New Tires . . . . . . . . . . . . . 293Different Size Tires andWheels . . . . . . . . . . . . . . . . . . . . . . 294

Uniform Tire QualityGrading . . . . . . . . . . . . . . . . . . . . . 294

Wheel Alignment and TireBalance . . . . . . . . . . . . . . . . . . . . . 296

Wheel Replacement . . . . . . . . . . 296Tire Chains . . . . . . . . . . . . . . . . . . . 297If a Tire Goes Flat . . . . . . . . . . . . 297Tire Changing . . . . . . . . . . . . . . . . 299Compact Spare Tire . . . . . . . . . . 304

Page 245: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

244 Vehicle Care

Jump StartingJump Starting - NorthAmerica . . . . . . . . . . . . . . . . . . . . . 305

Towing the VehicleTowing the Vehicle . . . . . . . . . . . 307Recreational VehicleTowing . . . . . . . . . . . . . . . . . . . . . . 309

Appearance CareExterior Care . . . . . . . . . . . . . . . . . 312Interior Care . . . . . . . . . . . . . . . . . . 316Floor Mats . . . . . . . . . . . . . . . . . . . . 320

General InformationFor service and parts needs, visityour dealer. You will receivegenuine GM parts and GM-trainedand supported service people.

Genuine GM parts have one ofthese marks:

California Proposition65 Warning

{ Warning

Most motor vehicles, includingthis one, as well as many of itsservice parts and fluids, containand/or emit chemicals known tothe State of California to causecancer and birth defects or otherreproductive harm. Engineexhaust, many parts andsystems, many fluids, and somecomponent wear by-productscontain and/or emit thesechemicals. For more informationgo to www.P65Warnings.ca.gov/passenger-vehicle.

See Battery - North America 0 263and Jump Starting - North America0 305 and the back cover.

Page 246: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Vehicle Care 245

California PerchlorateMaterials RequirementsCertain types of automotiveapplications, such as airbaginitiators, seat belt pretensioners,and lithium batteries contained inRemote Keyless Entry transmitters,may contain perchlorate materials.Special handling may be necessary.For additional information, seewww.dtsc.ca.gov/hazardouswaste/perchlorate.

Accessories andModificationsAdding non-dealer accessories ormaking modifications to the vehiclecan affect vehicle performance andsafety, including such things asairbags, braking, stability, ride andhandling, emissions systems,aerodynamics, durability, andelectronic systems like antilockbrakes, traction control, and stabilitycontrol. These accessories ormodifications could even causemalfunction or damage not coveredby the vehicle warranty.

Damage to suspension componentscaused by modifying vehicle heightoutside of factory settings will not becovered by the vehicle warranty.

Damage to vehicle componentsresulting from modifications or theinstallation or use of non-GMcertified parts, including controlmodule or software modifications, isnot covered under the terms of thevehicle warranty and may affectremaining warranty coverage foraffected parts.

GM Accessories are designed tocomplement and function with othersystems on the vehicle. See yourdealer to accessorize the vehicleusing genuine GM Accessoriesinstalled by a dealer technician.

Also, see Adding Equipment to theAirbag-Equipped Vehicle 0 84.

Vehicle Checks

Doing Your OwnService Work

{ Warning

It can be dangerous to work onyour vehicle if you do not havethe proper knowledge, servicemanual, tools, or parts. Alwaysfollow owner’s manual proceduresand consult the service manualfor your vehicle before doing anyservice work.

If doing some of your own servicework, use the proper servicemanual. It tells you much moreabout how to service the vehiclethan this manual can. To order theproper service manual, seePublication Ordering Information0 349.

This vehicle has an airbag system.Before attempting to do your ownservice work, see Servicing theAirbag-Equipped Vehicle 0 84.

Page 247: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

246 Vehicle Care

If equipped with remote vehiclestart, open the hood beforeperforming any service work toprevent remote starting the vehicleaccidentally. See Remote VehicleStart 0 34.

Keep a record with all parts receiptsand list the mileage and the date ofany service work performed. SeeMaintenance Records 0 334.

Caution

Even small amounts ofcontamination can cause damageto vehicle systems. Do not allowcontaminants to contact the fluids,reservoir caps, or dipsticks.

HoodTo open the hood:

1. Pull the hood release handlewith this symbol until the hoodis ajar. The release handle islocated to the left of thesteering column below theinstrument panel.

2. Go to the front of the vehicle tofind the secondary releasehandle. The handle is underthe front edge of the hood nearthe center. Push the handle tothe right and at the same timeraise the hood.

To close the hood:

1. Before closing the hood, besure all the filler caps are onproperly.

2. Lower the hood and push downto close. Check to make surethe hood is closed and repeatthe process if necessary.

Page 248: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Vehicle Care 247

Engine Compartment Overview

2.0L L4 Engine

Page 249: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

248 Vehicle Care

1. Engine Air Cleaner/Filter 0 254.

2. Engine Duct.

3. Engine Oil Fill Cap. SeeEngine Oil 0 250.

4. Engine Oil Dipstick. SeeEngine Oil 0 250.

5. Engine Cover.

6. Brake Fluid Reservoir. SeeBrake Fluid 0 262.

7. Engine Coolant Surge Tankand Pressure Cap. SeeCooling System 0 256.

8. Battery - North America 0 263.

9. Windshield Washer FluidReservoir. See Washer Fluid0 261.

10. Engine Compartment FuseBlock 0 271.

Page 250: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Vehicle Care 249

2.5L L4 Engine

Page 251: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

250 Vehicle Care

1. Engine Air Cleaner/Filter 0 254.

2. Engine Duct.

3. Engine Oil Fill Cap. SeeEngine Oil 0 250.

4. Engine Oil Dipstick. SeeEngine Oil 0 250.

5. Engine Cover.

6. Brake Fluid Reservoir. SeeBrake Fluid 0 262.

7. Engine Coolant Surge Tankand Pressure Cap. SeeCooling System 0 256.

8. Battery - North America 0 263.

9. Windshield Washer FluidReservoir. See Washer Fluid0 261.

10. Engine Compartment FuseBlock 0 271.

Engine OilTo ensure proper engineperformance and long life, carefulattention must be paid to engine oil.Following these simple, butimportant steps will help protectyour investment:

. Use engine oil approved to theproper specification and of theproper viscosity grade. See“Selecting the Right Engine Oil”in this section.

. Check the engine oil levelregularly and maintain theproper oil level. See “CheckingEngine Oil” and “When to AddEngine Oil” in this section.

. Change the engine oil at theappropriate time. See Engine OilLife System 0 252.

. Always dispose of engine oilproperly. See “What to Do withUsed Oil” in this section.

Checking Engine Oil

Check the engine oil level regularly,every 650 km (400 mi), especiallyprior to a long trip. The engine oildipstick handle is a loop. SeeEngine Compartment Overview0 247 for the location.

{ Warning

The engine oil dipstick handlemay be hot; it could burn you.Use a towel or glove to touch thedipstick handle.

If a low oil Driver Information Center(DIC) message displays, check theoil level.

Follow these guidelines:

. To get an accurate reading, parkthe vehicle on level ground.Check the engine oil level afterthe engine has been off for atleast two hours. Checking theengine oil level on steep gradesor too soon after engine shutoffcan result in incorrect readings.Accuracy improves whenchecking a cold engine prior tostarting. Remove the dipstickand check the level.

. If unable to wait two hours, theengine must be off for at least15 minutes if the engine iswarm, or at least 30 minutes if

Page 252: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Vehicle Care 251

the engine is not warm. Pull outthe dipstick, wipe it with a cleanpaper towel or cloth, then push itback in all the way. Remove itagain, keeping the tip down, andcheck the level.

When to Add Engine Oil

If the oil is below the cross-hatchedarea at the tip of the dipstick andthe engine has been off for at least15 minutes, add 1 L (1 qt) of therecommended oil and then recheckthe level. See “Selecting the RightEngine Oil” later in this section foran explanation of what kind of oil touse. For engine oil crankcasecapacity, see Capacities andSpecifications 0 336.

Caution

Do not add too much oil. Oillevels above or below theacceptable operating rangeshown on the dipstick are harmfulto the engine. If the oil level isabove the operating range (i.e.,the engine has so much oil thatthe oil level gets above thecross-hatched area that showsthe proper operating range), theengine could be damaged. Drainthe excess oil or limit driving ofthe vehicle, and seek a serviceprofessional to remove theexcess oil.

See Engine Compartment Overview0 247 for the location of the engineoil fill cap.

Add enough oil to put the levelsomewhere in the proper operatingrange. Push the dipstick all the wayback in when through.

Selecting the Right Engine Oil

Selecting the right engine oildepends on both the proper oilspecification and viscosity grade.See Recommended Fluids andLubricants 0 332.

Specification

Use full synthetic engine oils thatmeet the dexos1 specification.

Engine oils that have beenapproved by GM as meeting thedexos1 specification are markedwith the dexos1 approved logo. Seewww.gmdexos.com.

Page 253: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

252 Vehicle Care

Caution

Failure to use the recommendedengine oil or equivalent can resultin engine damage not covered bythe vehicle warranty.

Viscosity Grade

Use SAE 0W-20 viscosity gradeengine oil for the 2.5L L4 engine.

Use SAE 5W-30 viscosity gradeengine oil for the 2.0L L4 turboengine. In an area of extreme cold,where the temperature falls below−29 °C (−20 °F), an SAE 0W-30 oilmay be used. An oil of this viscositygrade will provide easier coldstarting for the engine at extremelylow temperatures.

When selecting an oil of theappropriate viscosity grade, it isrecommended to select an oil of thecorrect specification. See“Specification” earlier in this section.

Engine Oil Additives/EngineOil Flushes

Do not add anything to the oil. Therecommended oils meeting thedexos1 specification are all that isneeded for good performance andengine protection.

Engine oil system flushes are notrecommended and could causeengine damage not covered by thevehicle warranty.

What to Do with Used Oil

Used engine oil contains certainelements that can be unhealthy foryour skin and could even causecancer. Do not let used oil stay onyour skin for very long. Clean yourskin and nails with soap and water,or a good hand cleaner. Wash orproperly dispose of clothing or ragscontaining used engine oil. See themanufacturer's warnings about theuse and disposal of oil products.

Used oil can be a threat to theenvironment. If you change yourown oil, be sure to drain all the oilfrom the filter before disposal. Neverdispose of oil by putting it in thetrash or pouring it on the ground,into sewers, or into streams orbodies of water. Recycle it by takingit to a place that collects used oil.

Engine Oil Life System

When to Change Engine Oil

This vehicle has a computer systemthat indicates when to change theengine oil and filter. This is basedon a combination of factors whichinclude engine revolutions, enginetemperature, and miles driven.Based on driving conditions, themileage at which an oil change isindicated can vary considerably. Forthe oil life system to work properly,the system must be reset every timethe oil is changed.

Page 254: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Vehicle Care 253

When the system has calculatedthat oil life has been diminished, itindicates that an oil change isnecessary. A CHANGE ENGINEOIL SOON message comes on.Change the oil as soon as possiblewithin the next 1 000 km (600 mi).It is possible that, if driving underthe best conditions, the oil lifesystem may indicate that an oilchange is not necessary for up to ayear. The engine oil and filter mustbe changed at least once a yearand at this time the system must bereset. Your dealer has trainedservice people who will perform thiswork and reset the system. It is alsoimportant to check the oil regularlyover the course of an oil draininterval and keep it at the properlevel.

If the system is ever resetaccidentally, the oil must bechanged at 5 000 km (3,000 mi)since the last oil change.Remember to reset the oil lifesystem whenever the oil is changed.

How to Reset the Engine OilLife System

Reset the system whenever theengine oil is changed so that thesystem can calculate the nextengine oil change. To reset thesystem:

1. Using the DIC controls on theright side of the steering wheel,display REMAINING OIL LIFEon the DIC. See DriverInformation Center (DIC) (BaseLevel) 0 140 or DriverInformation Center (DIC)(Uplevel) 0 143. Whenremaining oil life is low, theCHANGE ENGINE OIL SOONmessage will appear on thedisplay.

2. Press V on the DIC controlsand hold down for a fewseconds to clear the CHANGEENGINE OIL SOON messageand reset the oil life at 100%.

Be careful not to reset the oillife display accidentally at anytime other than after the oil is

changed. It cannot be resetaccurately until the next oilchange.

The system is reset when theCHANGE ENGINE OIL SOONmessage is off.

If the CHANGE ENGINE OIL SOONmessage comes back on when thevehicle is started, the engine oil lifesystem has not been reset. Repeatthe procedure.

Automatic TransmissionFluidIt is not necessary to check thetransmission fluid level.A transmission fluid leak is the onlyreason for fluid loss. If a leakoccurs, take the vehicle to yourdealer and have it repaired as soonas possible.

Change the fluid at the intervalslisted in Maintenance Schedule0 323, and be sure to use thetransmission fluid listed inRecommended Fluids andLubricants 0 332.

Page 255: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

254 Vehicle Care

Caution

Use of the incorrect automatictransmission fluid may damagethe vehicle, and the damage maynot be covered by the vehiclewarranty. Always use the correctautomatic transmission fluid. SeeRecommended Fluids andLubricants 0 332.

There is a special procedure forchecking and changing thetransmission fluid. Because thisprocedure is difficult, this should bedone by your dealer.

Engine Air Cleaner/FilterThe engine air cleaner/filter is in theengine compartment on thepassenger side of the vehicle. SeeEngine Compartment Overview0 247 for more information onlocation.

When to Inspect the Engine AirCleaner/Filter

For intervals on changing andinspecting the engine air cleaner/filter, see Maintenance Schedule0 323.

How to Inspect the Engine AirCleaner/Filter

Do not start the engine or have theengine running with the engine aircleaner/filter housing open. Beforeremoving the engine air cleaner/filter, make sure that the engine aircleaner/filter housing and nearbycomponents are free of dirt anddebris. Remove the engine aircleaner/filter. Lightly tap and shakethe engine air cleaner/filter (awayfrom the vehicle), to release loosedust and dirt. Inspect the engine aircleaner/filter for damage, andreplace if damaged. Do not cleanthe engine air cleaner/filter orcomponents with water orcompressed air.

To inspect or replace the air cleaner/filter:

2.0L L4 Engine

1. Air Duct Clamp Screw2. Air Duct

Page 256: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Vehicle Care 255

2.5L L4 Engine

1. Air Duct Clamp Screw2. Air Duct

1. Loosen the air duct clampscrew (1) and slide the airduct (2) from the air cleaner/filter cover.

2.0L L4 Engine

2.5L L4 Engine

2. Remove the four screws andremove the air cleaner/filtercover, keeping the electricalconnector connected.

3. Inspect or replace the engineair cleaner/filter.

4. Verify that the tab on the filterlines up with the slot in the aircleaner/filter assembly.

5. Replace the cover and secureit with the four screws.

6. Slide the air duct onto theassembly and tighten the airduct clamp screw.

Page 257: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

256 Vehicle Care

See Maintenance Schedule 0 323for replacement intervals.

{ Warning

Operating the engine with the aircleaner/filter off can cause you orothers to be burned. Use cautionwhen working on the engine. Donot start the engine or drive thevehicle with the air cleaner/filteroff, as flames may be present ifthe engine backfires.

Caution

If the air cleaner/filter is off, dirtcan easily get into the engine,which could damage it. Alwayshave the air cleaner/filter in placewhen driving.

Cooling SystemThe cooling system allows theengine to maintain the correctworking temperature.

2.0L L4 Engine

1. Engine Cooling Fans (Outof View)

2. Engine Coolant Surge Tankand Pressure Cap

2.5L L4 Engine

1. Engine Cooling Fan (Outof View)

2. Engine Coolant Surge Tankand Pressure Cap

{ Warning

An underhood electric fan canstart up even when the engine isnot running and can cause injury.Keep hands, clothing, and toolsaway from any underhoodelectric fan.

Page 258: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Vehicle Care 257

{ Warning

Do not touch heater or radiatorhoses, or other engine parts.They can be very hot and canburn you. Do not run the engine ifthere is a leak; all coolant couldleak out. That could cause anengine fire and can burn you. Fixany leak before driving thevehicle.

The cooling system in the vehicle isfilled with DEX-COOL enginecoolant. This coolant is designed toremain in the vehicle for 5 years or240 000 km (150,000 mi), whicheveroccurs first.

The following explains the coolingsystem and how to check and addcoolant when it is low. If there is aproblem with engine overheating,see Engine Overheating 0 259.

What to Use

{ Warning

Plain water, or other liquids suchas alcohol, can boil before theproper coolant mixture will. Withplain water or the wrong mixture,the engine could get too hot butthere would not be an overheatwarning. The engine could catchfire and you or others could beburned.

Use a 50/50 mixture of cleandrinkable water and DEX-COOLcoolant. This mixture:

. Gives freezing protection downto −37 °C (−34 °F), outsidetemperature.

. Gives boiling protection up to129 °C (265 °F), enginetemperature.

. Protects against rust andcorrosion.

. Will not damage aluminum parts.

. Helps keep the proper enginetemperature.

Caution

Do not use anything other than amix of DEX-COOL coolant thatmeets GM StandardGMW3420 and clean, drinkablewater. Anything else can causedamage to the engine coolingsystem and the vehicle, whichwould not be covered by thevehicle warranty.

Never dispose of engine coolant byputting it in the trash, pouring it onthe ground, or pouring it intosewers, streams, or bodies of water.Have the coolant changed by anauthorized service center, familiarwith legal requirements regardingused coolant disposal. This will helpprotect the environment and yourhealth.

Page 259: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

258 Vehicle Care

Checking Coolant

The vehicle must be on a levelsurface when checking the coolantlevel.

It is normal to see coolant moving inthe upper coolant hose return linewhen the engine is running.

Check to see if coolant is visible inthe coolant surge tank. If the coolantinside the coolant surge tank isboiling, do not do anything else untilit cools down.

If coolant is visible but the coolantlevel is not at or above the markpointed to, add a 50/50 mixture ofclean, drinkable water andDEX-COOL coolant.

Be sure the cooling system is coolbefore this is done.

If no coolant is visible in the coolantsurge tank, add coolant as follows:

How to Add Coolant to theCoolant Surge Tank

{ Warning

Steam and scalding liquids from ahot cooling system are underpressure. Turning the pressurecap, even a little, can cause themto come out at high speed andyou could be burned. Never turnthe cap when the cooling system,including the pressure cap, is hot.Wait for the cooling system andpressure cap to cool.

{ Warning

Plain water, or other liquids suchas alcohol, can boil before theproper coolant mixture will. Withplain water or the wrong mixture,the engine could get too hot butthere would not be an overheatwarning. The engine could catchfire and you or others could beburned.

{ Warning

Spilling coolant on hot engineparts can burn you. Coolantcontains ethylene glycol and it willburn if the engine parts are hotenough.

Caution

Failure to follow the specificcoolant fill procedure could causethe engine to overheat and couldcause system damage. If coolantis not visible in the surge tank,contact your dealer.

If no problem is found, check to seeif coolant is visible in the coolantsurge tank. If coolant is visible butthe coolant level is not at theindicated level mark, add a50/50 mixture of clean, drinkablewater and DEX-COOL coolant at thecoolant surge tank, but be sure the

Page 260: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Vehicle Care 259

cooling system, including thecoolant surge tank pressure cap, iscool before you do it.

1. Remove the coolant surge tankpressure cap when the coolingsystem, including the coolantsurge tank pressure cap andupper radiator hose, is nolonger hot.

Turn the pressure cap slowlycounterclockwise aboutone-quarter of a turn. If youhear a hiss, wait for that tostop. This will allow anypressure still left to be ventedout the discharge hose.

2. Keep turning the pressure capslowly and remove it.

3. Fill the coolant surge tank withthe proper mixture to theindicated level mark.

4. With the coolant surge tankpressure cap off, start theengine and let it run until youcan feel the upper radiatorhose getting hot. Watch out forthe engine cooling fans.

By this time, the coolant levelinside the coolant surge tankmay be lower. If the level islower, add more of the propermixture to the coolant surgetank until the level reaches theindicated level mark.

5. Replace the pressure captightly.

6. Verify coolant level after theengine is shut off and thecoolant is cold. If necessary,repeat coolant fill procedureSteps 1–6.

If the coolant still is not at theproper level when the systemcools down again, see yourdealer.

Caution

If the pressure cap is not tightlyinstalled, coolant loss and enginedamage may occur. Be sure thecap is properly and tightlysecured.

Engine OverheatingThe vehicle has an engine coolanttemperature gauge to warn of theengine overheating. See EngineCoolant Temperature Gauge 0 128.

Page 261: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

260 Vehicle Care

If the decision is made not to lift thehood when this warning appears,get service help right away.

If the decision is made to lift thehood, make sure the vehicle isparked on a level surface.

Then check to see if the enginecooling fans are running. If theengine is overheating, the fansshould be running. If it is not, do notcontinue to run the engine. Have thevehicle serviced.

Caution

Do not run the engine if there is aleak in the engine cooling system.This can cause a loss of allcoolant and can damage thesystem and vehicle. Have anyleaks fixed right away.

If Steam Is Coming from theEngine Compartment

{ Warning

Steam and scalding liquids from ahot cooling system are underpressure. Turning the pressurecap, even a little, can cause themto come out at high speed andyou could be burned. Never turnthe cap when the cooling system,including the pressure cap, is hot.Wait for the cooling system andpressure cap to cool.

If No Steam Is Coming fromthe Engine Compartment

If an engine overheat warning isdisplayed but no steam can be seenor heard, the problem may not betoo serious. Sometimes the enginecan get a little too hot when thevehicle:

. Climbs a long hill on a hot day.

. Stops after high-speed driving.

. Idles for long periods in traffic.

If the overheat warning is displayedwith no sign of steam:

1. Turn the air conditioning off.

2. Turn the heater on to thehighest temperature and to thehighest fan speed. Open thewindows as necessary.

3. When it is safe to do so, pull offthe road, shift to P (Park) orN (Neutral), and let theengine idle.

If the engine coolant temperaturegauge is no longer in the overheatzone, the vehicle can be driven.Continue to drive the vehicle slowlyfor about 10 minutes. Keep a safevehicle distance from the vehicle infront. If the warning does not comeback on, continue to drive normallyand have the cooling systemchecked for proper fill and function.

If the warning continues, pull over,stop, and park the vehicleright away.

Page 262: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Vehicle Care 261

If there is no sign of steam, idle theengine for three minutes whileparked. If the warning is stilldisplayed, turn off the engine until itcools down.

Washer Fluid

What to Use

When the vehicle needs windshieldwasher fluid, be sure to read themanufacturer's instructions beforeuse. If operating the vehicle in anarea where the temperature may fallbelow freezing, use a fluid that hassufficient protection againstfreezing.

Adding Washer Fluid

Open the cap with the washersymbol on it. Add washer fluid untilthe tank is full. See EngineCompartment Overview 0 247 forreservoir location.

Caution

. Do not use washer fluid thatcontains any type of waterrepellent coating. This cancause the wiper blades tochatter or skip.

. Do not use engine coolant(antifreeze) in thewindshield washer. It candamage the windshieldwasher system and paint.

. Do not mix water withready-to-use washer fluid.Water can cause thesolution to freeze anddamage the washer fluidtank and other parts of thewasher system.

(Continued)

Caution (Continued)

. When using concentratedwasher fluid, follow themanufacturer instructions foradding water.

. Fill the washer fluid tankonly three-quarters full whenit is very cold. This allowsfor fluid expansion iffreezing occurs, which coulddamage the tank if it iscompletely full.

BrakesDisc brake pads have built-in wearindicators that make a high-pitchedwarning sound when the brake padsare worn and new pads are needed.The sound can come and go or canbe heard all the time when thevehicle is moving, except whenapplying the brake pedal firmly.

Page 263: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

262 Vehicle Care

{ Warning

The brake wear warning soundmeans that soon the brakes willnot work well. That could lead toa crash. When the brake wearwarning sound is heard, have thevehicle serviced.

Caution

Continuing to drive with worn-outbrake pads could result in costlybrake repair.

Some driving conditions or climatescan cause a brake squeal when thebrakes are first applied or lightlyapplied. This does not meansomething is wrong with the brakes.

Properly torqued wheel nuts arenecessary to help prevent brakepulsation. When tires are rotated,inspect brake pads for wear andevenly tighten wheel nuts in the

proper sequence to torquespecifications. See Capacities andSpecifications 0 336.

Brake pads should be replaced ascomplete sets.

Brake Pedal Travel

See your dealer if the brake pedaldoes not return to normal height,or if there is a rapid increase inpedal travel. This could be a signthat brake service may be required.

Replacing Brake System Parts

Always replace brake system partswith new, approved replacementparts. If this is not done, the brakesmay not work properly. The brakingperformance expected can changein many other ways if the wrongreplacement brake parts areinstalled or if parts are improperlyinstalled.

Brake Fluid

The brake master cylinder reservoiris filled with GM approved DOT 4brake fluid as indicated on thereservoir cap. See EngineCompartment Overview 0 247 forthe location of the reservoir.

Checking Brake Fluid

With the vehicle in P (Park) on alevel surface, the brake fluid levelshould be between the minimumand maximum marks on the brakefluid reservoir.

There are only two reasons why thebrake fluid level in the reservoir maygo down:

. Normal brake lining wear. Whennew linings are installed, thefluid level goes back up.

Page 264: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Vehicle Care 263. A fluid leak in the brake

hydraulic system. Have thebrake hydraulic system fixed.With a leak, the brakes will notwork well.

Always clean the brake fluidreservoir cap and the area aroundthe cap before removing it.

Do not top off the brake fluid.Adding fluid does not correct a leak.If fluid is added when the linings areworn, there will be too much fluidwhen new brake linings areinstalled. Add or remove fluid, asnecessary, only when work is doneon the brake hydraulic system.

{ Warning

If too much brake fluid is added, itcan spill on the engine and burn,if the engine is hot enough. Youor others could be burned, andthe vehicle could be damaged.Add brake fluid only when work isdone on the brake hydraulicsystem.

When the brake fluid falls to a lowlevel, the brake warning light comeson. See Brake System WarningLight 0 133.

Brake fluid absorbs water over timewhich degrades the effectiveness ofthe brake fluid. Replace brake fluidat the specified intervals to preventincreased stopping distance. SeeMaintenance Schedule 0 323.

What to Add

Use only GM approved DOT 4brake fluid from a clean, sealedcontainer. See RecommendedFluids and Lubricants 0 332.

{ Warning

The wrong or contaminated brakefluid could result in damage to thebrake system. This could result inthe loss of braking leading to apossible injury. Always use theproper GM approved brake fluid.

Caution

If brake fluid is spilled on thevehicle's painted surfaces, thepaint finish can be damaged.Immediately wash off any paintedsurface.

Battery - North AmericaThe original equipment battery ismaintenance free. Do not removethe cap and do not add fluid.

Refer to the replacement numbershown on the original battery labelwhen a new battery is needed. SeeEngine Compartment Overview0 247 for battery location.

The vehicle has an Absorbed GlassMat (AGM) 12-volt battery.Installation of a standard 12-voltbattery will result in reduced 12-voltbattery life.

When using a 12-volt batterycharger on the 12-volt AGM battery,some chargers have an AGMbattery setting on the charger.If available, use the AGM setting on

Page 265: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

264 Vehicle Care

the charger, to limit charge voltageto 14.8 volts. Follow the chargermanufacturer's instructions.

{ Warning

WARNING: Battery posts,terminals, and relatedaccessories contain lead and leadcompounds, chemicals known tothe State of California to causecancer and birth defects or otherreproductive harm. Batteries alsocontain other chemicals known tothe State of California to causecancer. WASH HANDS AFTERHANDLING. For more informationgo to www.P65Warnings.ca.gov/passenger-vehicle.

See California Proposition65 Warning 0 244 and the backcover.

Vehicle Storage

{ Warning

Batteries have acid that can burnyou and gas that can explode.You can be badly hurt if you arenot careful. See Jump Starting -North America 0 305 for tips onworking around a battery withoutgetting hurt.

Infrequent Usage: Remove theblack, negative (−) cable from thebattery to keep the battery fromrunning down.

Extended Storage: Remove theblack, negative (−) cable from thebattery or use a battery tricklecharger.

All-Wheel Drive

Transfer Case

Under normal driving conditions,transfer case fluid does not requiremaintenance unless there is a fluid

leak or unusual noise. If required,have the transfer case serviced byyour dealer.

Starter Switch Check

{ Warning

When you are doing thisinspection, the vehicle couldmove suddenly. If the vehiclemoves, you or others could beinjured.

1. Before starting this check, besure there is enough roomaround the vehicle.

2. Apply both the parking brakeand the regular brake.

Do not use the acceleratorpedal, and be ready to turn offthe engine immediately if itstarts.

3. Try to start the engine in eachgear. The vehicle should startonly in P (Park) or N (Neutral).

Page 266: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Vehicle Care 265

If the vehicle starts in any otherposition, contact your dealer forservice.

Automatic TransmissionShift Lock ControlFunction Check

{ Warning

When you are doing thisinspection, the vehicle couldmove suddenly. If the vehiclemoves, you or others could beinjured.

1. Before starting this check, besure there is enough roomaround the vehicle. It should beparked on a level surface.

2. Apply the parking brake. Beready to apply the regularbrake immediately if the vehiclebegins to move.

3. With the engine off, turn theignition on, but do not start theengine. Without applying the

regular brake, try to move theshift lever out of P (Park) withnormal effort. If the shift levermoves out of P (Park), contactyour dealer for service.

Park Brake and P (Park)Mechanism Check

{ Warning

When you are doing this check,the vehicle could begin to move.You or others could be injuredand property could be damaged.Make sure there is room in frontof the vehicle in case it begins toroll. Be ready to apply the regularbrake at once should the vehiclebegin to move.

Park on a fairly steep hill, with thevehicle facing downhill. Keepingyour foot on the regular brake, setthe parking brake.

. To check the parking brake'sholding ability: With the enginerunning and the transmission in

N (Neutral), slowly remove footpressure from the regular brakepedal. Do this until the vehicle isheld by the parking brake only.

. To check the P (Park)mechanism's holding ability:With the engine running, shift toP (Park). Then release theparking brake followed by theregular brake.

Contact your dealer if service isrequired.

Wiper Blade ReplacementWindshield wiper blades should beinspected for wear and cracking.See Maintenance Schedule 0 323.

Replacement blades come indifferent types and are removed indifferent ways. For proper type andlength, see MaintenanceReplacement Parts 0 333.

Page 267: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

266 Vehicle Care

Caution

Allowing the wiper arm to touchthe windshield when no wiperblade is installed could damagethe windshield. Any damage thatoccurs would not be covered bythe vehicle warranty. Do not allowthe wiper arm to touch thewindshield.

Front Wiper BladeReplacement

To replace the front wiper blades:

1. Pull the windshield wiperassembly away from thewindshield.

2. Lift up on the latch in themiddle of the wiper bladewhere the wiper arm attaches.

3. With the latch open, pull thewiper blade down toward thewindshield far enough torelease it from the J-hookedend of the wiper arm.

4. Remove the wiper blade.

5. Reverse Steps 1–3 for wiperblade replacement.

Caution

Damage may occur if the wiperblades are not in contact with thewindshield before turning on thewiper system.

Rear Wiper Blade Replacement

To replace the rear wiper blade:

1. Slide a plastic tool under thecover and push upward tounsnap.

2. Slide the cover toward thewiper blade tip to unhook itfrom the blade assembly.

3. Remove the cover.

4. Lift the wiper arm away fromthe windshield.

Page 268: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Vehicle Care 267

5. Push the release lever (2) todisengage the hook and pushthe wiper arm (1) out of theblade assembly (3).

6. Push the new blade assemblysecurely on the wiper arm untilthe release lever clicks intoplace.

7. To reinstall the cover, ensurethat the cover hook slides intothe slot in the blade assembly.

8. Snap the cover down tosecure.

Windshield Replacement

HUD System

The windshield is part of the HUDsystem. If the windshield needs tobe replaced, be sure to get one thatis designed for HUD or the HUDimage may look out of focus.

Driver Assistance Systems

If the windshield needs to bereplaced and the vehicle isequipped with a front camera sensorfor the Driver Assistance Systems, aGM replacement windshield isrecommended. The replacementwindshield must be installedaccording to GM specifications forproper alignment. If it is not, thesesystems may not work properly, theymay display messages, or they maynot work at all. See your dealer forproper windshield replacement.

Acoustic Windshield

The vehicle is equipped with anacoustic windshield. If thewindshield needs to be replaced besure to get an acoustic windshield

so you will continue to have thebenefits an acoustic windshield canprovide.

Gas Strut(s)This vehicle is equipped with gasstrut(s) to provide assistance inlifting and holding open the hood/trunk/liftgate system in full openposition.

{ Warning

If the gas struts that hold openthe hood, trunk, and/or liftgate fail,you or others could be seriouslyinjured. Take the vehicle to yourdealer for service immediately.Visually inspect the gas struts forsigns of wear, cracks, or otherdamage periodically. Check tomake sure the hood/trunk/liftgateis held open with enough force.If struts are failing to hold thehood/trunk/liftgate, do notoperate. Have the vehicleserviced.

Page 269: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

268 Vehicle Care

Caution

Do not apply tape or hang anyobjects from gas struts. Also donot push down or pull on gasstruts. This may cause damage tothe vehicle.

See Maintenance Schedule 0 323.

Hood

Trunk

Liftgate

Headlamp AimingHeadlamp aim has been preset andshould need no further adjustment.

If the vehicle is damaged in a crash,the headlamp aim may be affected.If adjustment to the headlamps isnecessary, see your dealer.

Page 270: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Vehicle Care 269

Bulb ReplacementFor the proper type of replacementbulbs, or any bulb changingprocedure not listed in this section,contact your dealer.

Caution

Do not replace incandescentbulbs with aftermarket LEDreplacement bulbs. This cancause damage to the vehicleelectrical system.

Halogen Bulbs

{ Warning

Halogen bulbs have pressurizedgas inside and can burst if youdrop or scratch the bulb. You orothers could be injured. Be sureto read and follow the instructionson the bulb package.

High Intensity Discharge(HID) Lighting

{ Warning

The High Intensity Discharge(HID) lighting system operates ata very high voltage. If you try toservice any of the systemcomponents, you could beseriously injured. Have yourdealer or a qualified technicianservice them.

After an HID headlamp bulb hasbeen replaced, the beam might be aslightly different shade than it wasoriginally. This is normal.

License Plate Lamp

Lamp Assembly

Bulb Assembly

Page 271: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

270 Vehicle Care

To replace one of these bulbs:

1. Push the left end of the lampassembly toward the right.

2. Turn the lamp assembly downto remove it.

3. Turn the bulb socket (1)counterclockwise to remove itfrom the lamp assembly (3).

4. Pull the bulb (2) straight out ofthe bulb socket (1).

5. Push the replacement bulbstraight into the bulb socketand turn the bulb socketclockwise to install it into thelamp assembly.

6. Turn the lamp assembly intothe lamp assembly openingengaging the clip side first.

7. Push on the lamp side oppositethe clip until the lamp assemblysnaps into place.

Electrical System

Electrical SystemOverloadThe vehicle has fuses and circuitbreakers to protect against anelectrical system overload.

When the electrical load current istoo heavy, the circuit breaker opensand closes, protecting the circuituntil the current load returns tonormal or the problem is fixed. Thisgreatly reduces the chance of circuitoverload and fire caused byelectrical problems.

Replace a bad fuse with a new oneof the identical size and rating.

If there is a problem on the road anda fuse needs to be replaced, thesame amperage fuse can beborrowed. Choose some feature ofthe vehicle that is not needed to useand replace it as soon as possible.

Headlamp Wiring

An electrical overload may causethe lamps to go on and off, or insome cases to remain off. Have theheadlamp wiring checked right awayif the lamps go on and off orremain off.

Windshield Wipers

If the wiper motor overheats due toheavy snow or ice, the windshieldwipers will stop until the motor coolsand will then restart.

Although the circuit is protectedfrom electrical overload, overloaddue to heavy snow or ice maycause wiper linkage damage.Always clear ice and heavy snowfrom the windshield before using thewindshield wipers.

If the overload is caused by anelectrical problem and not snow orice, be sure to get it fixed.

Page 272: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Vehicle Care 271

Fuses and CircuitBreakersThe wiring circuits in the vehicle areprotected from short circuits by acombination of fuses and circuitbreakers. This greatly reduces thechance of damage caused byelectrical problems.

{ Danger

Fuses and circuit breakers aremarked with their ampere rating.Do not exceed thespecified amperage rating whenreplacing fuses and circuitbreakers. Use of an oversizedfuse or circuit breaker can resultin a vehicle fire. You and otherscould be seriously injured orkilled.

To check a fuse, look at thesilver-colored band inside the fuse.If the band is broken or melted,replace the fuse. Be sure to replacea bad fuse with a new one of theidentical size and rating.

Fuses of the same amperage canbe temporarily borrowed fromanother fuse location, if a fuse goesout. Replace the fuse as soon aspossible.

To identify and check fuses, circuitbreakers, and relays, see EngineCompartment Fuse Block 0 271,Instrument Panel Fuse Block 0 274,and Rear Compartment Fuse Block0 275.

Engine CompartmentFuse BlockTo remove the fuse block cover,squeeze the clips on the cover andlift it straight up. See EngineCompartment Overview 0 247.

Caution

Spilling liquid on any electricalcomponent on the vehicle maydamage it. Always keep thecovers on any electricalcomponent.

Page 273: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

272 Vehicle Care

The vehicle may not be equippedwith all of the fuses, relays, andfeatures shown.

Fuses Usage

F01 Starter 1

F02 Starter 2

F03 Canister purge solenoid

F04 Engine control module

Fuses Usage

F05 FlexFuel/Aero shuttermotor

F06 –

F07 –

F08 Engine control module

F09 A/C

F10 Canister vent solenoid

Fuses Usage

F11 Fuel pump

F12 Heated seats

F13 Engine coolant pump

F14 –

F15 O2 sensor

F16 Ignition coils

F17 Engine control module

F18 –

F19 –

F20 DC DC Transformer

F21 Liftgate

F22 ABS

F23 Washer pump

F24 Headlamp washer

F25 –

F26 Transmission oil pump

F27 ABS

F28 –

F29 Rear window defogger

F30 Mirror defogger

Page 274: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Vehicle Care 273

Fuses Usage

F31 –

F32 Various low currentfunctions

F33 –

F34 Horn

F35 –

F36 Right high-beamheadlamp

F37 Left high-beamheadlamp

F38 Automatic headlampleveling

F39 Front fog lamps

F40 Transmission oil pump

F41 Passengerventilated seat

F42 Headlamp position

F43 –

F44 Interior rearview mirror

F45 –

F46 Driver ventilated seat

Fuses Usage

F47 Electric steeringcolumn lock

F48 Rear wiper

F49 –

F50 –

F51 Right low-beamheadlamps

F52 Engine control module/Transmission controlmodule

F53 –

F54 –

F55 Front wiper

F56 –

F57 Left low-beamheadlamps

Relays Usage

K01 Starter

K02 A/C clutch

K03 Engine control module

K04 Front wiper

Relays Usage

K05 Start solenoid

K06 –

K07 –

K08 Transmission oil pump

K09 Front wiper speed

K10 –

K11 Headlamp washers

K12 High-beam headlamps

K13 Low-beam headlamps

K14 Run/Crank

K15 Rear window/Mirrordefogger

Page 275: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

274 Vehicle Care

Instrument Panel FuseBlock

The instrument panel fuse block isin the glove box. To access thefuses, open the fuse panel doorfrom the passenger side by pullingit out.

To reinstall the door, insert the tabson the top of the door into theconsole first, then push the doorback into its original location.

The vehicle may not be equippedwith all of the fuses, relays, andfeatures shown.

Fuses Usage

F1 –

F2 Front HVAC blower

F3 Power seat

F4 Lighter (China only)

F5 –

F6 Front powerwindows

Fuses Usage

F7 –

F8 Mid accessorypower outlet

F9 Body controlmodule 8

F10 Rear power windows

F11 –

Page 276: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Vehicle Care 275

Fuses Usage

F12 Sunroof

F13 Front heated seats

F14 Exterior rearviewmirror

F15 Body controlmodule 3

F16 –

F17 –

F18 Body controlmodule 7

F19 Data link connector

F20 SDM

F21 HVAC

F22 Liftgate release

F23 Passive entry/Passive start

F24 OCC sensor

F25 Steering wheelcontrols

F26 Column lockassembly

Fuses Usage

F27 Body controlmodule 4

F28 Transmission controlmodule

F29 Body controlmodule 2

F30 USB

F31 Rear HVAC blower

F32 Body controlmodule 1

F33 Universal garagedoor opener

F34 Park Assist

F35 OnStar

F36 Display

F37 Radio

Rear Compartment FuseBlockThe rear compartment fuse block isbehind a cover on the left side ofthe rear compartment.

To access the fuses, turn the latchwith a coin or flat bladed tool.Remove the fuse block accesscover.

The vehicle may not be equippedwith all of the fuses, relays, andfeatures shown.

Page 277: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

276 Vehicle Care

Fuses Usage

F1 –

F2 DC AC

F3 –

F4 Passengerpower seat

F5 Memory seatmodule

Fuses Usage

F6 Central gatewaymodule

F7 Amplifier

F8 Rear accessorypower outlet

F9 Rear heated seat

F10 Logistics relay

Fuses Usage

F11 Rear HVAC

F12 Power liftgate HFsensor

F13 Park lamps

F14 Side blind zone alert

F15 Left parking lamp

F16 Right parking lamp

F17 Body controlmodule 6

F18 Heated steeringwheel

F19 Rear drive controlmodule

F20 Lumbar seat

F21 Rear heated seat

F22 Rear drive controlmodule

F23 Trailer left turnsignal lamp

F24 Trailer right turnsignal lamp

Page 278: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Vehicle Care 277

Relays Usage

K1 Parking lamps

K2 –

K3 Run

K4 Logistics

K5 DC AC

K6 –

K7 Park lamps

K8 Trailer right turnsignal lamps

K9 Trailer left turnsignal lamps

K10 –

Wheels and Tires

TiresEvery new GM vehicle hashigh-quality tires made by aleading tire manufacturer. Seethe warranty manual forinformation regarding the tirewarranty and where to getservice. For additionalinformation refer to the tiremanufacturer.

{ Warning

. Poorly maintained andimproperly used tires aredangerous.

. Overloading the tires cancause overheating as aresult of too muchflexing. There could be ablowout and a seriouscrash. See Vehicle LoadLimits 0 184.

(Continued)

Warning (Continued)

. Underinflated tires posethe same danger asoverloaded tires. Theresulting crash couldcause serious injury.Check all tires frequentlyto maintain therecommended pressure.Tire pressure should bechecked when the tiresare cold.

. Overinflated tires aremore likely to be cut,punctured, or broken bya sudden impact — suchas when hitting a pothole.Keep tires at therecommended pressure.

. Worn or old tires cancause a crash. If thetread is badly worn,replace them.

(Continued)

Page 279: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

278 Vehicle Care

Warning (Continued)

. Replace any tires thathave been damaged byimpacts with potholes,curbs, etc.

. Improperly repaired tirescan cause a crash. Onlythe dealer or anauthorized tire servicecenter should repair,replace, dismount, andmount the tires.

. Do not spin the tires inexcess of 56 km/h(35 mph) on slipperysurfaces such as snow,mud, ice, etc. Excessivespinning may cause thetires to explode.

All-Season TiresThis vehicle may come withall-season tires. These tires aredesigned to provide good overall

performance on most road surfacesand weather conditions. Originalequipment tires designed to GM'sspecific tire performance criteriahave a TPC specification codemolded onto the sidewall. Originalequipment all-season tires can beidentified by the last two charactersof this TPC code, which willbe “MS.”

Consider installing winter tires onthe vehicle if frequent driving onsnow or ice-covered roads isexpected. All-season tires provideadequate performance for mostwinter driving conditions, but theymay not offer the same level oftraction or performance as wintertires on snow or ice-covered roads.See Winter Tires 0 278.

Winter TiresThis vehicle was not originallyequipped with winter tires. Wintertires are designed for increasedtraction on snow and ice-coveredroads. Consider installing wintertires on the vehicle if frequentdriving on ice or snow covered

roads is expected. See your dealerfor details regarding winter tireavailability and proper tire selection.Also, see Buying New Tires 0 293.

With winter tires, there may bedecreased dry road traction,increased road noise, and shortertread life. After changing to wintertires, be alert for changes in vehiclehandling and braking.

If using winter tires:

. Use tires of the same brand andtread type on all four wheelpositions.

. Use only radial ply tires of thesame size, load range, andspeed rating as the originalequipment tires.

Winter tires with the same speedrating as the original equipment tiresmay not be available for H, V, W, Y,and ZR speed rated tires. If wintertires with a lower speed rating arechosen, never exceed the tire'smaximum speed capability.

Page 280: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Vehicle Care 279

Summer TiresThis vehicle may come with highperformance summer tires. Thesetires have a special tread andcompound that are optimized formaximum dry and wet roadperformance. This special tread andcompound will have decreasedperformance in cold climates, andon ice and snow. It is recommendedthat winter tires be installed on thevehicle if frequent driving attemperatures below approximately5 °C (40 °F) or on ice or snowcovered roads is expected. SeeWinter Tires 0 278.

Caution

High performance summer tireshave rubber compounds that loseflexibility and may developsurface cracks in the tread areaat temperatures below −7 °C(20 °F). Always store highperformance summer tiresindoors and at temperatures

(Continued)

Caution (Continued)

above −7 °C (20 °F) when not inuse. If the tires have beensubjected to −7 °C (20 °F) or less,let them warm up in a heatedspace to at least 5 °C (40 °F) for24 hours or more before beinginstalled or driving a vehicle onwhich they are installed. Do notapply heat or blow heated airdirectly on the tires. Alwaysinspect tires before use. See TireInspection 0 291.

Tire Sidewall LabelingUseful information about a tire ismolded into its sidewall. Theexamples show a typicalpassenger vehicle tire and acompact spare tire sidewall.

Passenger (P-Metric) Tire Example

(1) Tire Size : The tire size is acombination of letters andnumbers used to define aparticular tire's width, height,aspect ratio, construction type,and service description. See the“Tire Size” illustration later in thissection.

(2) TPC Spec (TirePerformance CriteriaSpecification) : Originalequipment tires designed toGM's specific tire performancecriteria have a TPC specification

Page 281: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

280 Vehicle Care

code molded onto the sidewall.GM's TPC specifications meet orexceed all federal safetyguidelines.

(3) DOT (Department ofTransportation) : TheDepartment of Transportation(DOT) code indicates that thetire is in compliance with theU.S. Department ofTransportation Motor VehicleSafety Standards.

DOT Tire Date ofManufacture : The last fourdigits of the TIN indicate the tiremanufactured date. The first twodigits represent the week(01–52) and the last two digits,the year. For example, the thirdweek of the year 2010 wouldhave a four-digit DOT dateof 0310.

(4) Tire Identification Number(TIN) : The letters and numbersfollowing the DOT (Departmentof Transportation) code are the

Tire Identification Number (TIN).The TIN shows themanufacturer and plant code,tire size, and date the tire wasmanufactured. The TIN ismolded onto both sides of thetire, although only one side mayhave the date of manufacture.

(5) Tire Ply Material : The typeof cord and number of plies inthe sidewall and under the tread.

(6) Uniform Tire QualityGrading (UTQG) : Tiremanufacturers are required tograde tires based on threeperformance factors: treadwear,traction, and temperatureresistance. For more informationsee Uniform Tire QualityGrading 0 294.

(7) Maximum Cold InflationLoad Limit : Maximum load thatcan be carried and themaximum pressure needed tosupport that load.

Compact Spare Tire Example

(1) Tire Ply Material : The typeof cord and number of plies inthe sidewall and under the tread.

(2) Temporary Use Only : Thecompact spare tire or temporaryuse tire should not be driven atspeeds over 80 km/h (50 mph).The compact spare tire is foremergency use when a regularroad tire has lost air and goneflat. If the vehicle has a compactspare tire, see Compact SpareTire 0 304 and If a Tire GoesFlat 0 297.

Page 282: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Vehicle Care 281

(3) Tire Identification Number(TIN) : The letters and numbersfollowing the DOT (Departmentof Transportation) code are theTire Identification Number (TIN).The TIN shows themanufacturer and plant code,tire size, and date the tire wasmanufactured. The TIN ismolded onto both sides of thetire, although only one side mayhave the date of manufacture.

(4) Maximum Cold InflationLoad Limit : Maximum load thatcan be carried and themaximum pressure needed tosupport that load.

(5) Tire Inflation : Thetemporary use tire or compactspare tire should be inflated to420 kPa (60 psi). For moreinformation on tire pressure andinflation see Tire Pressure0 284.

(6) Tire Size : A combination ofletters and numbers define atire's width, height, aspect ratio,construction type, and servicedescription. The letter T as thefirst character in the tire sizemeans the tire is for temporaryuse only.

(7) TPC Spec (TirePerformance CriteriaSpecification) : Originalequipment tires designed toGM's specific tire performancecriteria have a TPC specificationcode molded onto the sidewall.GM's TPC specifications meet orexceed all federal safetyguidelines.

Tire Designations

Tire Size

The following is an example of atypical passenger vehicletire size.

(1) Passenger (P-Metric) Tire :The United States version of ametric tire sizing system. Theletter P as the first character inthe tire size means a passengervehicle tire engineered tostandards set by the U.S. Tireand Rim Association.

(2) Tire Width : The three-digitnumber indicates the tire sectionwidth in millimeters fromsidewall to sidewall.

(3) Aspect Ratio : A two-digitnumber that indicates the tireheight-to-width measurements.For example, if the tire sizeaspect ratio is 60, as shown initem 3 of the illustration, it wouldmean that the tire's sidewall is60 percent as high as it is wide.

Page 283: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

282 Vehicle Care

(4) Construction Code : A lettercode is used to indicate the typeof ply construction in the tire.The letter R means radial plyconstruction; the letter D meansdiagonal or bias plyconstruction; and the letter Bmeans belted-bias plyconstruction.

(5) Rim Diameter : Diameter ofthe wheel in inches.

(6) Service Description : Thesecharacters represent the loadindex and speed rating of thetire. The load index representsthe load carrying capacity a tireis certified to carry. The speedrating is the maximum speed atire is certified to carry a load.

Tire Terminology andDefinitionsAir Pressure : The amount ofair inside the tire pressingoutward on each square inch of

the tire. Air pressure isexpressed in kPa (kilopascal)or psi (pounds per square inch).

Accessory Weight : Thecombined weight of optionalaccessories. Some examples ofoptional accessories areautomatic transmission, powerwindows, power seats, and airconditioning.

Aspect Ratio : The relationshipof a tire's height to its width.

Belt : A rubber coated layer ofcords between the plies and thetread. Cords may be made fromsteel or other reinforcingmaterials.

Bead : The tire bead containssteel wires wrapped by steelcords that hold the tire ontothe rim.

Bias Ply Tire : A pneumatic tirein which the plies are laid atalternate angles less than90 degrees to the centerline ofthe tread.

Cold Tire Pressure : Theamount of air pressure in a tire,measured in kPa (kilopascal)or psi (pounds per square inch)before a tire has built up heatfrom driving. See Tire Pressure0 284.

Curb Weight : The weight of amotor vehicle with standard andoptional equipment including themaximum capacity of fuel, oil,and coolant, but withoutpassengers and cargo.

DOT Markings : A code moldedinto the sidewall of a tiresignifying that the tire is incompliance with the U.S.Department of Transportation(DOT) Motor Vehicle SafetyStandards. The DOT codeincludes the Tire Identification

Page 284: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Vehicle Care 283

Number (TIN), an alphanumericdesignator which can alsoidentify the tire manufacturer,production plant, brand, anddate of production.

GVWR : Gross Vehicle WeightRating. See Vehicle Load Limits0 184.

GAWR FRT : Gross Axle WeightRating for the front axle. SeeVehicle Load Limits 0 184.

GAWR RR : Gross Axle WeightRating for the rear axle. SeeVehicle Load Limits 0 184.

Intended Outboard Sidewall :The side of an asymmetrical tirethat must always face outwardwhen mounted on a vehicle.

Kilopascal (kPa) : The metricunit for air pressure.

Light Truck (LT-Metric) Tire : Atire used on light duty trucks andsome multipurpose passengervehicles.

Load Index : An assignednumber ranging from 1 to 279that corresponds to the loadcarrying capacity of a tire.

Maximum Inflation Pressure :The maximum air pressure towhich a cold tire can be inflated.The maximum air pressure ismolded onto the sidewall.

Maximum Load Rating : Theload rating for a tire at themaximum permissible inflationpressure for that tire.

Maximum Loaded VehicleWeight : The sum of curbweight, accessory weight,vehicle capacity weight, andproduction options weight.

Normal Occupant Weight : Thenumber of occupants a vehicleis designed to seat multiplied by68 kg (150 lb). See Vehicle LoadLimits 0 184.

Occupant Distribution :Designated seating positions.

Outward Facing Sidewall : Theside of an asymmetrical tire thathas a particular side that facesoutward when mounted on avehicle. The side of the tire thatcontains a whitewall, bearswhite lettering, or bearsmanufacturer, brand, and/ormodel name molding that ishigher or deeper than the samemoldings on the other sidewallof the tire.

Passenger (P-Metric) Tire : Atire used on passenger cars andsome light duty trucks andmultipurpose vehicles.

Recommended InflationPressure : Vehiclemanufacturer's recommendedtire inflation pressure asshown on the tire placard.See Tire Pressure 0 284 andVehicle Load Limits 0 184.

Page 285: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

284 Vehicle Care

Radial Ply Tire : A pneumatictire in which the ply cords thatextend to the beads are laid at90 degrees to the centerline ofthe tread.

Rim : A metal support for a tireand upon which the tire beadsare seated.

Sidewall : The portion of a tirebetween the tread and the bead.

Speed Rating : Analphanumeric code assigned toa tire indicating the maximumspeed at which a tire canoperate.

Traction : The friction betweenthe tire and the road surface.The amount of grip provided.

Tread : The portion of a tire thatcomes into contact withthe road.

Treadwear Indicators : Narrowbands, sometimes called wearbars, that show across the treadof a tire when only 1.6 mm

(1/16 in) of tread remains. SeeWhen It Is Time for New Tires0 292.

UTQGS (Uniform Tire QualityGrading Standards) : A tireinformation system that providesconsumers with ratings for atire's traction, temperature, andtreadwear. Ratings aredetermined by tiremanufacturers usinggovernment testing procedures.The ratings are molded into thesidewall of the tire. See UniformTire Quality Grading 0 294.

Vehicle Capacity Weight : Thenumber of designated seatingpositions multiplied by68 kg (150 lb) plus the ratedcargo load. See Vehicle LoadLimits 0 184.

Vehicle Maximum Load on theTire : Load on an individual tiredue to curb weight, accessoryweight, occupant weight, andcargo weight.

Vehicle Placard : A labelpermanently attached to avehicle showing the vehiclecapacity weight and the originalequipment tire size andrecommended inflation pressure.See “Tire and LoadingInformation Label” under VehicleLoad Limits 0 184.

Tire PressureTires need the correct amount ofair pressure to operateeffectively.

{ Warning

Neither tire underinflation noroverinflation is good.Underinflated tires, or tiresthat do not have enough air,can result in:

. Tire overloading andoverheating which couldlead to a blowout.

(Continued)

Page 286: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Vehicle Care 285

Warning (Continued)

. Premature orirregular wear.

. Poor handling.

. Reduced fuel economy.

Overinflated tires, or tires thathave too much air, canresult in:

. Unusual wear.

. Poor handling.

. Rough ride.

. Needless damage fromroad hazards.

The Tire and LoadingInformation label on the vehicleindicates the original equipmenttires and the correct cold tireinflation pressures. Therecommended pressure is theminimum air pressure needed to

support the vehicle's maximumload carrying capacity. SeeVehicle Load Limits 0 184.

How the vehicle is loadedaffects vehicle handling and ridecomfort. Never load the vehiclewith more weight than it wasdesigned to carry.

When to Check

Check the tires once a month ormore. Do not forget the compactspare, if the vehicle has one.The cold compact spare tirepressure should be at 420 kPa(60 psi). See Compact SpareTire 0 304.

How to Check

Use a good quality pocket-typegauge to check tire pressure.Proper tire inflation cannot bedetermined by looking at the tire.Check the tire inflation pressurewhen the tires are cold, meaning

the vehicle has not been drivenfor at least three hours or nomore than 1.6 km (1 mi).

Remove the valve cap from thetire valve stem. Press the tiregauge firmly onto the valve toget a pressure measurement.If the cold tire inflation pressurematches the recommendedpressure on the Tire andLoading Information label, nofurther adjustment is necessary.If the inflation pressure is low,add air until the recommendedpressure is reached. If theinflation pressure is high, presson the metal stem in the centerof the tire valve to release air.

Recheck the tire pressure withthe tire gauge.

Put the valve caps back on thevalve stems to keep out dirt andmoisture and prevent leaks. Useonly valve caps designed for thevehicle by GM. TPMS sensors

Page 287: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

286 Vehicle Care

could be damaged and wouldnot be covered by the vehiclewarranty.

Tire Pressure MonitorSystemThe Tire Pressure Monitor System(TPMS) uses radio and sensortechnology to check tire pressurelevels. The TPMS sensors monitorthe air pressure in your tires andtransmit tire pressure readings to areceiver located in the vehicle.

Each tire, including the spare (ifprovided), should be checkedmonthly when cold and inflated tothe inflation pressure recommendedby the vehicle manufacturer on thevehicle placard or tire inflationpressure label. (If your vehicle hastires of a different size than the sizeindicated on the vehicle placard ortire inflation pressure label, youshould determine the proper tireinflation pressure for those tires.)

As an added safety feature, yourvehicle has been equipped with atire pressure monitoring system

(TPMS) that illuminates a low tirepressure telltale when one or moreof your tires is significantlyunder-inflated.

Accordingly, when the low tirepressure telltale illuminates, youshould stop and check your tires assoon as possible, and inflate themto the proper pressure. Driving on asignificantly under-inflated tirecauses the tire to overheat and canlead to tire failure. Under-inflationalso reduces fuel efficiency and tiretread life, and may affect thevehicle's handling and stoppingability.

Please note that the TPMS is not asubstitute for proper tiremaintenance, and it is the driver'sresponsibility to maintain correct tirepressure, even if under-inflation hasnot reached the level to triggerillumination of the TPMS low tirepressure telltale.

Your vehicle has also beenequipped with a TPMS malfunctionindicator to indicate when thesystem is not operating properly.The TPMS malfunction indicator is

combined with the low tire pressuretelltale. When the system detects amalfunction, the telltale will flash forapproximately one minute and thenremain continuously illuminated.This sequence will continue uponsubsequent vehicle start-ups aslong as the malfunction exists.

When the malfunction indicator isilluminated, the system may not beable to detect or signal low tirepressure as intended. TPMSmalfunctions may occur for a varietyof reasons, including the installationof replacement or alternate tires orwheels on the vehicle that preventthe TPMS from functioning properly.Always check the TPMS malfunctiontelltale after replacing one or moretires or wheels on your vehicle toensure that the replacement oralternate tires and wheels allow theTPMS to continue to functionproperly.

See Tire Pressure MonitorOperation 0 287.

See Radio Frequency Statement0 349.

Page 288: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Vehicle Care 287

Tire Pressure MonitorOperationThis vehicle may have a TirePressure Monitor System (TPMS).The TPMS is designed to warn thedriver when a low tire pressurecondition exists. TPMS sensors aremounted onto each tire and wheelassembly, excluding the spare tireand wheel assembly. The TPMSsensors monitor the air pressure inthe tires and transmit the tirepressure readings to a receiverlocated in the vehicle.

When a low tire pressure conditionis detected, the TPMS illuminatesthe low tire pressure warning lightlocated on the instrument cluster.If the warning light comes on, stopas soon as possible and inflate thetires to the recommended pressure

shown on the Tire and LoadingInformation label. See Vehicle LoadLimits 0 184.

A message to check the pressure ina specific tire displays in the DriverInformation Center (DIC). The lowtire pressure warning light and theDIC warning message come on ateach ignition cycle until the tires areinflated to the correct inflationpressure. Using the DIC, tirepressure levels can be viewed. Foradditional information and detailsabout the DIC operation anddisplays see Driver InformationCenter (DIC) (Base Level) 0 140 orDriver Information Center (DIC)(Uplevel) 0 143.

The low tire pressure warning lightmay come on in cool weather whenthe vehicle is first started, and thenturn off as the vehicle is driven. Thiscould be an early indicator that theair pressure is getting low andneeds to be inflated to the properpressure.

A Tire and Loading Informationlabel, attached to your vehicle,shows the size of the originalequipment tires and the correctinflation pressure for the tires whenthey are cold. See Vehicle LoadLimits 0 184, for an example of theTire and Loading Information labeland its location. Also see TirePressure 0 284.

The TPMS can warn about a lowtire pressure condition but it doesnot replace normal tiremaintenance. See Tire Inspection0 291, Tire Rotation 0 291 and Tires0 277.

Caution

Tire sealant materials are not allthe same. A non-approved tiresealant could damage the TPMSsensors. TPMS sensor damagecaused by using an incorrect tiresealant is not covered by thevehicle warranty. Always use only

(Continued)

Page 289: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

288 Vehicle Care

Caution (Continued)

the GM approved tire sealantavailable through your dealer orincluded in the vehicle.

TPMS Malfunction Light andMessage

The TPMS will not function properlyif one or more of the TPMS sensorsare missing or inoperable. When thesystem detects a malfunction, thelow tire pressure warning lightflashes for about one minute andthen stays on for the remainder ofthe ignition cycle. A DIC warningmessage also displays. Themalfunction light and DIC warningmessage come on at each ignitioncycle until the problem is corrected.Some of the conditions that cancause these to come on are:

. One of the road tires has beenreplaced with the spare tire. Thespare tire does not have aTPMS sensor. The malfunctionlight and DIC message shouldgo off after the road tire is

replaced and the sensormatching process is performedsuccessfully. See “TPMS SensorMatching Process” later in thissection.

. The TPMS sensor matchingprocess was not done or notcompleted successfully afterrotating the tires. Themalfunction light and the DICmessage should go off aftersuccessfully completing thesensor matching process. See"TPMS Sensor MatchingProcess" later in this section.

. One or more TPMS sensors aremissing or damaged. Themalfunction light and the DICmessage should go off when theTPMS sensors are installed andthe sensor matching process isperformed successfully. Seeyour dealer for service.

. Replacement tires or wheels donot match the original equipmenttires or wheels. Tires and wheelsother than those recommended

could prevent the TPMS fromfunctioning properly. See BuyingNew Tires 0 293.

. Operating electronic devices orbeing near facilities using radiowave frequencies similar to theTPMS could cause the TPMSsensors to malfunction.

If the TPMS is not functioningproperly it cannot detect or signal alow tire pressure condition. Seeyour dealer for service if the TPMSmalfunction light and DIC messagecome on and stay on.

Tire Fill Alert (If Equipped)

This feature provides visual andaudible alerts outside the vehicle tohelp when inflating an underinflatedtire to the recommended cold tirepressure.

When the low tire pressure warninglight comes on:

1. Park the vehicle in a safe, levelplace.

2. Set the parking brake firmly.

3. Place the vehicle in P (Park).

Page 290: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Vehicle Care 289

4. Add air to the tire that isunderinflated. The turn signallamp will flash.

When the recommendedpressure is reached, the hornsounds once and the turnsignal lamp will stop flashingand briefly turn solid.

Repeat these steps for allunderinflated tires that haveilluminated the low tire pressurewarning light.

{ Warning

Overinflating a tire could causethe tire to rupture and you orothers could be injured. Do notexceed the maximum pressurelisted on the tire sidewall.See Tire Sidewall Labeling 0 279and Vehicle Load Limits 0 184.

If the tire is overinflated by morethan 35 kPa (5 psi), the horn willsound multiple times and the turnsignal lamp will continue to flash forseveral seconds after filling stops.

To release and correct the pressure,while the turn signal lamp is stillflashing, briefly press the center ofthe valve stem. When therecommended pressure is reached,the horn sounds once.

If the turn signal lamp does not flashwithin 15 seconds after starting toinflate the tire, the tire fill alert hasnot been activated or is not working.

If the hazard warning flashers areon, the tire fill alert visual feedbackwill not work properly.

The TPMS will not activate the tirefill alert properly under the followingconditions:

. There is interference from anexternal device or transmitter.

. The air pressure from theinflation device is not sufficientto inflate the tire.

. There is a malfunction inthe TPMS.

. There is a malfunction in thehorn or turn signal lamps.

. The identification code of theTPMS sensor is not registered tothe system.

. The battery of the TPMS sensoris low.

If the tire fill alert does not operatedue to TPMS interference, move thevehicle about 1 m (3 ft) back orforward and try again. If the tire fillalert feature is not working, use atire pressure gauge.

TPMS Sensor MatchingProcess

Each TPMS sensor has a uniqueidentification code. The identificationcode needs to be matched to a newtire/wheel position after rotating thevehicle’s tires or replacing one ormore of the TPMS sensors. TheTPMS sensor matching processshould also be performed afterreplacing a spare tire with a roadtire containing the TPMS sensor.The malfunction light and the DICmessage should go off at the nextignition cycle. The sensors arematched to the tire/wheel positions,using a TPMS relearn tool, in the

Page 291: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

290 Vehicle Care

following order: driver side front tire,passenger side front tire, passengerside rear tire, and driver side rear.See your dealer for service or topurchase a relearn tool. A TPMSrelearn tool can also be purchased.See Tire Pressure Monitor SensorActivation Tool atwww.gmtoolsandequipment.com orcall 1-800-GM TOOLS(1-800-468-6657).

There are two minutes to match thefirst tire/wheel position, andfive minutes overall to match all fourtire/wheel positions. If it takeslonger, the matching process stopsand must be restarted.

The TPMS sensor matchingprocess is:

1. Set the parking brake.

2. Place the vehicle in ServiceMode. See Ignition Positions0 189.

3. Make sure the Tire Pressureinfo page option is turned on.The info pages on the DIC canbe turned on and off throughthe Options menu.

See Driver Information Center(DIC) (Base Level) 0 140 orDriver Information Center (DIC)(Uplevel) 0 143.

4. Use the DIC controls on theright side of the steering wheelto scroll to the Tire Pressurescreen under the DICinfo page.

5. Press and hold V in the centerof the DIC controls.

The horn sounds twice tosignal the receiver is in relearnmode and the TIRELEARNING ACTIVE messagedisplays on the DIC screen.

6. Start with the driver sidefront tire.

7. Place the relearn tool againstthe tire sidewall, near the valvestem. Then press the button toactivate the TPMS sensor.A horn chirp confirms that thesensor identification code hasbeen matched to this tire andwheel position.

8. Proceed to the passenger sidefront tire, and repeat theprocedure in Step 7.

9. Proceed to the passenger siderear tire, and repeat theprocedure in Step 7.

10. Proceed to the driver side reartire, and repeat the procedurein Step 7. The horn sounds twotimes to indicate the sensoridentification code has beenmatched to the driver side reartire, and the TPMS sensormatching process is no longeractive. The TIRE LEARNINGACTIVE message on the DICdisplay screen goes off.

11. Turn the vehicle off.

12. Set all four tires to therecommended air pressurelevel as indicated on the Tireand Loading Information label.

Page 292: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Vehicle Care 291

Tire InspectionWe recommend that the tires,including the spare tire, if thevehicle has one, be inspectedfor signs of wear or damage atleast once a month.

Replace the tire if:

. The indicators at three ormore places around the tirecan be seen.

. There is cord or fabricshowing through the tire'srubber.

. The tread or sidewall iscracked, cut, or snaggeddeep enough to show cord orfabric.

. The tire has a bump, bulge,or split.

. The tire has a puncture, cut,or other damage that cannotbe repaired well because ofthe size or location of thedamage.

Tire RotationTires should be rotated every12 000 km (7,500 mi). SeeMaintenance Schedule 0 323.

Tires are rotated to achieve amore uniform wear for all tires.The first rotation is the mostimportant.

Anytime unusual wear isnoticed, rotate the tires as soonas possible, check for proper tireinflation pressure, and check fordamaged tires or wheels. If theunusual wear continues after therotation, check the wheelalignment. See When It Is Timefor New Tires 0 292 and WheelReplacement 0 296.

Use this rotation pattern whenrotating the tires.

Do not include the compactspare tire in the tire rotation.

Adjust the front and rear tires tothe recommended inflationpressure on the Tire andLoading Information label afterthe tires have been rotated.See Tire Pressure 0 284 andVehicle Load Limits 0 184.

Reset the Tire Pressure MonitorSystem. See Tire PressureMonitor Operation 0 287.

Page 293: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

292 Vehicle Care

Check that all wheel nuts areproperly tightened. See “WheelNut Torque” under Capacitiesand Specifications 0 336.

{ Warning

Rust or dirt on a wheel, or on theparts to which it is fastened, canmake wheel nuts become looseafter time. The wheel could comeoff and cause a crash. Whenchanging a wheel, remove anyrust or dirt from places where thewheel attaches to the vehicle. Inan emergency, a cloth or a papertowel can be used; however, usea scraper or wire brush later toremove all rust or dirt.

Lightly coat the center of thewheel hub with wheel bearinggrease after a wheel change ortire rotation to prevent corrosionor rust build-up. Do not getgrease on the flat wheelmounting surface or on thewheel nuts or bolts.

When It Is Time for NewTiresFactors such as maintenance,temperatures, driving speeds,vehicle loading, and road conditionsaffect the wear rate of the tires.

Treadwear indicators are one way totell when it is time for new tires.Treadwear indicators appear whenthe tires have only 1.6 mm (1/16 in)or less of tread remaining. See TireInspection 0 291 and Tire Rotation0 291.

The rubber in tires ages over time.This also applies to the spare tire,if the vehicle has one, even if it isnever used. Multiple factorsincluding temperatures, loadingconditions, and inflation pressuremaintenance affect how fast agingtakes place. GM recommends thattires, including the spare ifequipped, be replaced after sixyears, regardless of tread wear. Thetire manufacture date is the last fourdigits of the DOT Tire IdentificationNumber (TIN) which is molded intoone side of the tire sidewall. Thefirst two digits represent the week(01–52) and the last two digits, theyear. For example, the third week ofthe year 2010 would have afour-digit DOT date of 0310.

Vehicle Storage

Tires age when stored normallymounted on a parked vehicle. Parka vehicle that will be stored for atleast a month in a cool, dry, cleanarea away from direct sunlight toslow aging. This area should be free

Page 294: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Vehicle Care 293

of grease, gasoline, or othersubstances that can deterioraterubber.

Parking for an extended period cancause flat spots on the tires thatmay result in vibrations whiledriving. When storing a vehicle forat least a month, remove the tires orraise the vehicle to reduce theweight from the tires.

Buying New TiresGM has developed and matchedspecific tires for the vehicle. Theoriginal equipment tires installedwere designed to meet GeneralMotors Tire Performance CriteriaSpecification (TPC Spec)system rating. Whenreplacement tires are needed,GM strongly recommendsbuying tires with the same TPCSpec rating.

GM's exclusive TPC Specsystem considers over a dozencritical specifications that impactthe overall performance of the

vehicle, including brake systemperformance, ride and handling,traction control, and tirepressure monitoringperformance. GM's TPC Specnumber is molded onto the tire'ssidewall near the tire size. If thetires have an all-season treaddesign, the TPC Spec numberwill be followed by MS for mudand snow. See Tire SidewallLabeling 0 279.

GM recommends replacing worntires in complete sets of four.Uniform tread depth on all tireswill help to maintain theperformance of the vehicle.Braking and handlingperformance may be adverselyaffected if all the tires are notreplaced at the same time.If proper rotation andmaintenance have been done,all four tires should wear out atabout the same time. See TireRotation 0 291. However, if it is

necessary to replace only oneaxle set of worn tires, place thenew tires on the rear axle.

Winter tires with the same speedrating as the original equipmenttires may not be available for H,V, W, Y and ZR speed ratedtires. Never exceed the wintertires’ maximum speed capabilitywhen using winter tires with alower speed rating.

{ Warning

Tires could explode duringimproper service. Attemptingto mount or dismount a tirecould cause injury or death.Only your dealer or authorizedtire service center shouldmount or dismount the tires.

Page 295: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

294 Vehicle Care

{ Warning

Mixing tires of different sizes,brands, or types may causeloss of control of the vehicle,resulting in a crash or othervehicle damage. Use thecorrect size, brand, and typeof tires on all wheels.

{ Warning

Using bias-ply tires on thevehicle may cause the wheelrim flanges to develop cracksafter many miles of driving.A tire and/or wheel could failsuddenly and cause a crash.Use only radial-ply tires withthe wheels on the vehicle.

If the vehicle tires must bereplaced with a tire that does nothave a TPC Spec number, makesure they are the same size,

load range, speed rating, andconstruction (radial) as theoriginal tires.

Vehicles that have a tirepressure monitoring systemcould give an inaccuratelow-pressure warning if non-TPCSpec rated tires are installed.See Tire Pressure MonitorSystem 0 286.

The Tire and LoadingInformation label indicates theoriginal equipment tires on thevehicle. See Vehicle Load Limits0 184.

Different Size Tires andWheelsIf wheels or tires are installed thatare a different size than the originalequipment wheels and tires, vehicleperformance, including its braking,ride and handling characteristics,stability, and resistance to rollovermay be affected. If the vehicle haselectronic systems such as antilockbrakes, rollover airbags, traction

control, electronic stability control,or All-Wheel Drive, the performanceof these systems can also beaffected.

{ Warning

If different sized wheels are used,there may not be an acceptablelevel of performance and safety iftires not recommended for thosewheels are selected. Thisincreases the chance of a crashand serious injury. Only use GMspecific wheel and tire systemsdeveloped for the vehicle, andhave them properly installed by aGM certified technician.

See Buying New Tires 0 293 andAccessories and Modifications0 245.

Uniform Tire QualityGradingThe following information relatesto the system developed by theUnited States National Highway

Page 296: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Vehicle Care 295

Traffic Safety Administration(NHTSA), which grades tires bytreadwear, traction, andtemperature performance. Thisapplies only to vehicles sold inthe United States. The gradesare molded on the sidewalls ofmost passenger car tires. TheUniform Tire Quality Grading(UTQG) system does not applyto deep tread, winter tires,compact spare tires, tires withnominal rim diameters of10 to 12 inches (25 to 30 cm),or to some limited-productiontires.

While the tires available onGeneral Motors passenger carsand light trucks may vary withrespect to these grades, theymust also conform to federalsafety requirements andadditional General Motors TirePerformance Criteria (TPC)standards.

Quality grades can be foundwhere applicable on the tiresidewall between tread shoulderand maximum section width. Forexample:

Treadwear 200 Traction AATemperature A

All Passenger Car Tires MustConform to Federal SafetyRequirements In Addition ToThese Grades.

Treadwear

The treadwear grade is acomparative rating based on thewear rate of the tire when testedunder controlled conditions on aspecified government testcourse. For example, a tiregraded 150 would wear one andone-half (1½) times as well onthe government course as a tiregraded 100. The relativeperformance of tires dependsupon the actual conditions oftheir use, however, and maydepart significantly from the

norm due to variations in drivinghabits, service practices anddifferences in roadcharacteristics and climate.

Traction

The traction grades, fromhighest to lowest, are AA, A, B,and C. Those grades representthe tire's ability to stop on wetpavement as measured undercontrolled conditions onspecified government testsurfaces of asphalt andconcrete. A tire marked C mayhave poor traction performance.Warning: The traction gradeassigned to this tire is based onstraight-ahead braking tractiontests, and does not includeacceleration, cornering,hydroplaning, or peak tractioncharacteristics.

Page 297: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

296 Vehicle Care

Temperature

The temperature grades are A(the highest), B, and C,representing the tire's resistanceto the generation of heat and itsability to dissipate heat whentested under controlledconditions on a specified indoorlaboratory test wheel. Sustainedhigh temperature can cause thematerial of the tire to degenerateand reduce tire life, andexcessive temperature can leadto sudden tire failure. The gradeC corresponds to a level ofperformance which allpassenger car tires must meetunder the Federal Motor SafetyStandard No. 109. Grades B andA represent higher levels ofperformance on the laboratorytest wheel than the minimumrequired by law. Warning: Thetemperature grade for this tire isestablished for a tire that isproperly inflated and notoverloaded. Excessive speed,

underinflation, or excessiveloading, either separately or incombination, can cause heatbuildup and possible tire failure.

Wheel Alignment and TireBalanceThe tires and wheels were alignedand balanced at the factory toprovide the longest tire life and bestoverall performance. Adjustments towheel alignment and tire balancingare not necessary on a regularbasis. Consider an alignment checkif there is unusual tire wear or thevehicle is significantly pulling to oneside or the other. Some slight pull tothe left or right, depending on thecrown of the road and/or other roadsurface variations such as troughsor ruts, is normal. If the vehicle isvibrating when driving on a smoothroad, the tires and wheels may needto be rebalanced. See your dealerfor proper diagnosis.

Wheel ReplacementReplace any wheel that is bent,cracked, or badly rusted orcorroded. If wheel nuts keep comingloose, the wheel, wheel bolts, andwheel nuts should be replaced.If the wheel leaks air, replace it.Some aluminum wheels can berepaired. See your dealer if any ofthese conditions exist.

Your dealer will know the kind ofwheel that is needed.

Each new wheel should have thesame load-carrying capacity,diameter, width, offset, and bemounted the same way as the one itreplaces.

Replace wheels, wheel bolts, wheelnuts, or Tire Pressure MonitorSystem (TPMS) sensors with newGM original equipment parts.

Page 298: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Vehicle Care 297

{ Warning

Using the wrong replacementwheels, wheel bolts, or wheelnuts can be dangerous. It couldaffect the braking and handling ofthe vehicle. Tires can lose air,and cause loss of control, causinga crash. Always use the correctwheel, wheel bolts, and wheelnuts for replacement.

Caution

The wrong wheel can also causeproblems with bearing life, brakecooling, speedometer orodometer calibration, headlampaim, bumper height, vehicleground clearance, and tire or tirechain clearance to the body andchassis.

Used Replacement Wheels

{ Warning

Replacing a wheel with a usedone is dangerous. How it hasbeen used or how far it has beendriven may be unknown. It couldfail suddenly and cause a crash.When replacing wheels, use anew GM original equipmentwheel.

Tire Chains

{ Warning

Do not use tire chains. There isnot enough clearance. Tire chainsused on a vehicle without theproper amount of clearance cancause damage to the brakes,suspension, or other vehicleparts. The area damaged by thetire chains could cause loss ofcontrol and a crash.

(Continued)

Warning (Continued)

Use another type of tractiondevice only if its manufacturerrecommends it for the vehicle'stire size combination and roadconditions. Follow thatmanufacturer's instructions. Toavoid vehicle damage, drive slowand readjust or remove thetraction device if it contacts thevehicle. Do not spin the wheels.If traction devices are used, installthem on the front tires.

If a Tire Goes FlatIt is unusual for a tire to blow outwhile driving, especially if the tiresare maintained properly. See Tires0 277. If air goes out of a tire, it ismuch more likely to leak out slowly.But if there ever is a blowout, hereare a few tips about what to expectand what to do:

If a front tire fails, the flat tirecreates a drag that pulls the vehicletoward that side. Take your foot off

Page 299: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

298 Vehicle Care

the accelerator pedal and grip thesteering wheel firmly. Steer tomaintain lane position, and thengently brake to a stop, well off theroad, if possible.

A rear blowout, particularly on acurve, acts much like a skid andmay require the same correction asused in a skid. Stop pressing theaccelerator pedal and steer tostraighten the vehicle. It may bevery bumpy and noisy. Gently braketo a stop, well off the road,if possible.

{ Warning

Driving on a flat tire will causepermanent damage to the tire.Re-inflating a tire after it has beendriven on while severelyunderinflated or flat may cause ablowout and a serious crash.Never attempt to re-inflate a tirethat has been driven on whileseverely underinflated or flat.Have your dealer or an authorized

(Continued)

Warning (Continued)

tire service center repair orreplace the flat tire as soon aspossible.

{ Warning

Lifting a vehicle and getting underit to do maintenance or repairs isdangerous without theappropriate safety equipment andtraining. If a jack is provided withthe vehicle, it is designed only forchanging a flat tire. If it is used foranything else, you or others couldbe badly injured or killed if thevehicle slips off the jack. If a jackis provided with the vehicle, onlyuse it for changing a flat tire.

If a tire goes flat, avoid further tireand wheel damage by driving slowlyto a level place, well off the road,if possible. Turn on the hazardwarning flashers. See HazardWarning Flashers 0 163.

{ Warning

Changing a tire can bedangerous. The vehicle can slipoff the jack and roll over or fallcausing injury or death. Find alevel place to change the tire. Tohelp prevent the vehicle frommoving:

1. Set the parking brake firmly.

2. Put an automatictransmission in P (Park) or amanual transmission in1 (First) or R (Reverse).

3. Turn off the engine and donot restart while the vehicleis raised.

4. Do not allow passengers toremain in the vehicle.

5. Place wheel blocks,if equipped, on both sides ofthe tire at the oppositecorner of the tire beingchanged.

Page 300: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Vehicle Care 299

When the vehicle has a flat tire (2),use the following example as aguide to assist in the placement ofthe wheel blocks (1), if equipped.

1. Wheel Block (If Equipped)2. Flat Tire

The following information explainshow to repair or change a tire.

Tire Changing

Removing the Spare Tire andTools

1. Warning Triangle (IfEquipped)

2. Wheel Wrench, Tow Hook,and Spent Road WheelStrap (In Bag)

3. Retainer Nut4. Jack Retainer Nut5. Jack

To access the spare tire and tools:

1. Open the liftgate. See Liftgate0 39.

2. Lift the load floor. Use the hookfrom the load floor to holdit open.

3. Remove the cargomanagement system. SeeCargo Management System0 109.

4. Turn the jack retainer nut (4)counterclockwise to remove thejack (5).

5. Remove the wheel wrench (2)from the bag.

6. Place the tools next to the tirebeing changed.

7. Turn the retainer nut (3)counterclockwise to remove thespare tire.

8. Place the spare tire next to thetire being changed.

Removing the Flat Tire andInstalling the Spare Tire

1. Do a safety check beforeproceeding. See If a Tire GoesFlat 0 297 for more information.

Page 301: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

300 Vehicle Care

2. For vehicles with a wheel coveror center cap, pull the cover orcenter cap away from thewheel to remove it. Store thewheel cover in the cargo areauntil you have the flat tirerepaired or replaced.

3. Turn the wheel wrenchcounterclockwise to loosen allthe wheel nuts, but do notremove them yet.

Caution

Make sure that the jack lift headis in the correct position or youmay damage your vehicle. Therepairs would not be covered byyour warranty.

Rear Shown, Front Similar

4. Position the jack lift head at thejack location nearest theflat tire.

Locate the notch on the sheetmetal weld flange. Place thecenter of the jack lift head onthe center of the sheet metalnotch.

The jack must not be used inany other position.

{ Warning

Getting under a vehicle when it islifted on a jack is dangerous.If the vehicle slips off the jack,you could be badly injured or

(Continued)

Page 302: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Vehicle Care 301

Warning (Continued)

killed. Never get under a vehiclewhen it is supported only bya jack.

{ Warning

Raising the vehicle with the jackimproperly positioned candamage the vehicle and evenmake the vehicle fall. To helpavoid personal injury and vehicledamage, be sure to fit the jack lifthead into the proper locationbefore raising the vehicle.

{ Warning

Lifting a vehicle and getting underit to do maintenance or repairs isdangerous without theappropriate safety equipment andtraining. If a jack is provided with

(Continued)

Warning (Continued)

the vehicle, it is designed only forchanging a flat tire. If it is used foranything else, you or others couldbe badly injured or killed if thevehicle slips off the jack. If a jackis provided with the vehicle, onlyuse it for changing a flat tire.

5. Attach the jack lift assist tool tothe jack by fitting both ends ofthe jack and tool over oneanother.

6. Raise the vehicle by turning thejack handle clockwise. Raisethe vehicle far enough off theground so there is enoughroom for the road tire to clearthe ground.

7. Remove all of the wheel nuts.

8. Remove the flat tire.

{ Warning

Rust or dirt on a wheel, or on theparts to which it is fastened, canmake wheel nuts become loose

(Continued)

Page 303: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

302 Vehicle Care

Warning (Continued)

after time. The wheel could comeoff and cause a crash. Whenchanging a wheel, remove anyrust or dirt from places where thewheel attaches to the vehicle. Inan emergency, a cloth or a papertowel can be used; however, usea scraper or wire brush later toremove all rust or dirt.

9. Remove any rust or dirt fromthe wheel bolts, mountingsurfaces, and spare wheel.

10. Place the compact spare tireon the wheel-mounting surface.

{ Warning

Never use oil or grease on boltsor nuts because the nuts mightcome loose. The vehicle's wheelcould fall off, causing a crash.

11. Reinstall the wheel nuts.Tighten each nut by hand untilthe wheel is held againstthe hub.

12. Lower the vehicle by turningthe jack handlecounterclockwise.

{ Warning

Wheel nuts that are improperly orincorrectly tightened can causethe wheels to become loose orcome off. The wheel nuts shouldbe tightened with a torque wrenchto the proper torque specificationafter replacing. Follow the torque

(Continued)

Warning (Continued)

specification supplied by theaftermarket manufacturer whenusing accessory locking wheelnuts. See Capacities andSpecifications 0 336 for originalequipment wheel nut torquespecifications.

Caution

Improperly tightened wheel nutscan lead to brake pulsation androtor damage. To avoid expensivebrake repairs, evenly tighten thewheel nuts in the propersequence and to the propertorque specification. SeeCapacities and Specifications0 336 for the wheel nut torquespecification.

Page 304: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Vehicle Care 303

13. Tighten the wheel nuts firmly ina crisscross sequence, asshown.

14. Lower the jack all the way andremove the jack from under thevehicle.

15. Tighten the wheel nuts firmlywith the wheel wrench.

When reinstalling the wheel cover orcenter cap on the full-size tire,tighten all five plastic caps handsnug with the aid of the wheelwrench and tighten them with thewheel wrench an additionalone-quarter of a turn.

Caution

Wheel covers will not fit on thevehicle's compact spare. If you tryto put a wheel cover on thecompact spare, the cover or thespare could be damaged.

Storing a Flat or Spare Tireand Tools

{ Warning

Storing a jack, a tire, or otherequipment in the passengercompartment of the vehicle couldcause injury. In a sudden stop orcollision, loose equipment couldstrike someone. Store all these inthe proper place.

To store the flat tire:

1. Return the jack and tools totheir original storage location.

2. Lower the load floor and snapthe hook to the bottom of it.

3. Place the flat tire, lying flat, inthe rear storage compartment.

4. Attach one end of the strap toa cargo tie-down in the rear ofthe vehicle.

5. Route the strap through thewheel, as shown.

6. Attach the other end of thestrap to the other cargotie-down in the rear of thevehicle.

7. Tighten the strap.

The compact spare is for temporaryuse only. Replace the compactspare tire with a full-size tire assoon as you can.

Page 305: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

304 Vehicle Care

Compact Spare Tire

{ Warning

Driving with more than onecompact spare tire at a time couldresult in loss of braking andhandling. This could lead to acrash and you or others could beinjured. Use only one compactspare tire at a time.

If this vehicle has a compact sparetire, it was fully inflated when new;however, it can lose air over time.Check the inflation pressureregularly. It should be 420 kPa(60 psi).

Stop as soon as possible and checkthat the spare tire is correctlyinflated after being installed on thevehicle. The compact spare tire isdesigned for temporary use only.The vehicle will perform differentlywith the spare tire installed and it is

recommended that the vehiclespeed be limited to 80 km/h(50 mph). To conserve the tread ofthe spare tire, have the standard tirerepaired or replaced as soon asconvenient and return the spare tireto the storage area.

When using a compact spare tire,the AWD (if equipped), ABS, andTraction Control systems mayengage until the spare tire isrecognized by the vehicle,especially on slippery roads. Adjustdriving to reduce possiblewheel slip.

Caution

When the compact spare isinstalled, do not take the vehiclethrough an automatic car washwith guide rails. The compactspare can get caught on the railswhich can damage the tire, wheel,and other parts of the vehicle.

Do not use the compact spare onother vehicles.

Do not mix the compact spare tire orwheel with other wheels or tires.They will not fit. Keep the spare tireand its wheel together.

Caution

Tire chains will not fit the compactspare. Using them can damagethe vehicle and the chains. Do notuse tire chains on the compactspare.

Page 306: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Vehicle Care 305

Jump Starting

Jump Starting - NorthAmericaFor more information about thevehicle battery, see Battery - NorthAmerica 0 263.

If the battery has run down, try touse another vehicle and somejumper cables to start your vehicle.Be sure to use the following steps todo it safely.

{ Warning

WARNING: Battery posts,terminals, and relatedaccessories contain lead and leadcompounds, chemicals known tothe State of California to causecancer and birth defects or otherreproductive harm. Batteries alsocontain other chemicals known tothe State of California to causecancer. WASH HANDS AFTER

(Continued)

Warning (Continued)

HANDLING. For more informationgo to www.P65Warnings.ca.gov/passenger-vehicle.

See California Proposition65 Warning 0 244 and the backcover.

{ Warning

Batteries can hurt you. They canbe dangerous because:

. They contain acid that canburn you.

. They contain gas that canexplode or ignite.

. They contain enoughelectricity to burn you.

If you do not follow these stepsexactly, some or all of thesethings can hurt you.

Caution

Ignoring these steps could resultin costly damage to the vehiclethat would not be covered by thevehicle warranty. Trying to startthe vehicle by pushing or pulling itwill not work, and it could damagethe vehicle.

1. Discharged BatteryPositive (+) Terminal

2. Discharged BatteryNegative (–) GroundingPoint

Page 307: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

306 Vehicle Care

3. Good Battery Negative (–)Terminal

4. Good Battery Positive (+)Terminal

The jump start negative groundingpoint (2) for the discharged batteryis on the shock tower on thedriver side.

The jump start positive terminal onthe discharged battery (1) is locatedon the battery on the driver side ofthe vehicle.

The jump start positive terminal (4)and negative terminal (3) are on thebattery of the vehicle providing thejump start.

The positive jump start connectionfor the discharged battery is under acover. Open the cover to expose theterminal.

1. Check the other vehicle.It must have a 12-volt batterywith a negative ground system.

Caution

If the other vehicle does not havea 12-volt system with a negativeground, both vehicles can bedamaged. Only use a vehicle thathas a 12-volt system with anegative ground for jump starting.

2. Position the two vehicles sothat they are not touching.

3. Set the parking brake firmlyand put the shift lever inP (Park) with an automatictransmission, or Neutral with amanual transmission.

Caution

If any accessories are left on orplugged in during the jumpstarting procedure, they could bedamaged. The repairs would notbe covered by the vehiclewarranty. Whenever possible, turnoff or unplug all accessories oneither vehicle when jump starting.

4. Turn the ignition off. Turn off alllights and accessories in bothvehicles, except the hazardwarning flashers if needed.

{ Warning

An electric fan can start up evenwhen the engine is not runningand can injure you. Keep hands,clothing, and tools away from anyunderhood electric fan.

{ Warning

Using a match near a battery cancause battery gas to explode.People have been hurt doing this,and some have been blinded.Use a flashlight if you need morelight.

Battery fluid contains acid thatcan burn you. Do not get it onyou. If you accidentally get it inyour eyes or on your skin, flushthe place with water and getmedical help immediately.

Page 308: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Vehicle Care 307

{ Warning

Fans or other moving engineparts can injure you badly. Keepyour hands away from movingparts once the engine is running.

5. Connect one end of the redpositive (+) cable to thepositive (+) terminal on thedischarged battery.

6. Connect the other end of thered positive (+) cable to thepositive (+) terminal of the goodbattery.

7. Connect one end of the blacknegative (–) cable to thenegative (–) terminal of thegood battery.

8. Connect the other end of theblack negative (–) cable to thenegative (–) grounding point forthe discharged battery.

9. Start the engine in the vehiclewith the good battery and runthe engine at idle speed for atleast four minutes.

10. Try to start the vehicle that hadthe dead battery. If it will notstart after a few tries, itprobably needs service.

Caution

If the jumper cables areconnected or removed in thewrong order, electrical shortingmay occur and damage thevehicle. The repairs would not becovered by the vehicle warranty.Always connect and remove thejumper cables in the correct order,making sure that the cables donot touch each other or othermetal.

Jumper Cable Removal

Reverse the sequence exactly whenremoving the jumper cables.

After starting the disabled vehicleand removing the jumper cables,allow it to idle for several minutes.

Towing the Vehicle

Caution

Incorrectly towing a disabledvehicle may cause damage. Thedamage would not be covered bythe vehicle warranty. Do not lashor hook to suspensioncomponents. Use the properstraps around the tires to securethe vehicle. Do not drag a lockedwheel/tire while loading thevehicle. Do not use a sling typelift to tow the vehicle. This coulddamage the vehicle.

GM recommends a flatbed tow truckto transport a disabled vehicle. Useramps to help reduce approachangles, if necessary. A towedvehicle should have its drive wheelsoff the ground. Contact RoadsideAssistance or a professional towingservice if the disabled vehicle mustbe towed.

Page 309: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

308 Vehicle Care

If equipped with a tow eye, only usethe tow eye to pull the vehicle ontoa flatbed car carrier from a flat roadsurface. Do not use the tow eye topull the vehicle from snow, mud,or sand.

The tow eye is underneath the loadfloor, near the spare tire or thecompressor kit, if equipped.

Caution

Improper use of the tow eye cancause vehicle damage. Usecaution and low speeds toprevent damage to the vehicle.

Front Tow Eye

Carefully open the cover by usingthe small notch that conceals thefront tow eye socket.

Install the tow eye into the socketand turn it until it is fully tightened.

When the tow eye is removed,reinstall the cover with the notch inthe original position.

Page 310: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Vehicle Care 309

Rear Tow Eye

Carefully open the cover by usingthe small notch that conceals therear tow eye socket.

Install the tow eye into the socketand turn it until it is fully tightened.

When the tow eye is removed,reinstall the cover with the notch inthe original position.

To tow the vehicle behind anothervehicle for recreational purposes,such as behind a motor home, see“Recreational Vehicle Towing”following.

Recreational VehicleTowingRecreational vehicle towing meanstowing the vehicle behind anothervehicle, such as behind a motor

home. The two most common typesof recreational vehicle towing areknown as dinghy towing and dollytowing. Dinghy towing is towing thevehicle with all four wheels on theground. Dolly towing is towing thevehicle with two wheels on theground and two wheels up on adevice known as a dolly.

Here are some important things toconsider before recreational vehicletowing:

. Before towing the vehicle,become familiar with the locallaws that apply to recreationalvehicle towing. These laws mayvary by region.

. What is the towing capacity ofthe towing vehicle? Be sure toread the tow vehiclemanufacturer'srecommendations.

. What is the distance that will betraveled? Some vehicles haverestrictions on how far and howlong they can tow.

Page 311: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

310 Vehicle Care. Is the proper towing equipment

going to be used? See yourdealer or trailering professionalfor additional advice andequipment recommendations.

. Is the vehicle ready to betowed? Just as preparing thevehicle for a long trip, make surethe vehicle is prepared to betowed.

Caution

Use of a shield mounted in frontof the vehicle grille could restrictairflow and cause damage to thetransmission. The repairs wouldnot be covered by the vehiclewarranty. If using a shield, onlyuse one that attaches to thetowing vehicle.

Dinghy Towing

To dinghy tow the vehicle from thefront with all four wheels on theground:

1. Position the vehicle to tow andthen secure it to the towingvehicle.

2. Turn the ignition on, and shiftthe transmission to N (Neutral).

3. With the transmission inN (Neutral), turn the ignition off.

4. To prevent the battery fromdraining while the vehicle isbeing towed, remove fuses29 and 32 (Body Control

Module) from the instrumentpanel fuse block. SeeInstrument Panel Fuse Block0 274. Remember to reinstallthe fuses once the destinationhas been reached.

Dolly Towing (All-Wheel-DriveVehicles)

All-wheel-drive vehicles must not betowed with two wheels on theground. To properly tow thesevehicles, they should be placed ona platform trailer with all four wheelsoff of the ground.

Page 312: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Vehicle Care 311

Dolly Towing(Front-Wheel-DriveVehicles Only)

To tow a front-wheel-drive vehiclefrom the front with two wheels onthe ground:

1. Put the front wheels on a dolly.

2. Move the shift lever toP (Park).

3. Set the parking brake.

4. Clamp the steering wheel in astraight-ahead position with aclamping device designed fortowing.

5. Turn the vehicle off.

6. Secure the vehicle to the dolly.

7. Release the parking brake.

Towing the Vehicle fromthe Rear

Caution

Towing the vehicle from the rearcould damage it. Also, repairswould not be covered by thevehicle warranty. Never have thevehicle towed from the rear.

Do not tow the vehicle from the rear.

Page 313: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

312 Vehicle Care

Appearance Care

Exterior Care

Locks

Locks are lubricated at the factory.Use a de-icing agent only whenabsolutely necessary, and have thelocks greased after using. SeeRecommended Fluids andLubricants 0 332.

Washing the Vehicle

To preserve the vehicle's finish,wash it often and out of directsunlight.

Caution

Do not use petroleum-based,acidic, or abrasive cleaningagents as they can damage thevehicle's paint, metal, or plasticparts. If damage occurs, it wouldnot be covered by the vehiclewarranty. Approved cleaningproducts can be obtained from

(Continued)

Caution (Continued)

your dealer. Follow allmanufacturer directions regardingcorrect product usage, necessarysafety precautions, andappropriate disposal of anyvehicle care product.

Caution

Avoid using high-pressurewashes closer than 30 cm (12 in)to the surface of the vehicle. Useof power washers exceeding8,274 kPa (1,200 psi) can resultin damage or removal of paintand decals.

Caution

Do not power wash anycomponent under the hood that

has thise symbol.

(Continued)

Caution (Continued)

This could cause damage thatwould not be covered by thevehicle warranty.

If using an automatic car wash,follow the car wash instructions. Thewindshield wiper and rear windowwiper, if equipped, must be off.Remove any accessories that maybe damaged or interfere with the carwash equipment.

Rinse the vehicle well, beforewashing and after, to remove allcleaning agents completely. If theyare allowed to dry on the surface,they could stain.

Dry the finish with a soft, cleanchamois or an all-cotton towel toavoid surface scratches and waterspotting.

Finish Care

Application of aftermarket clearcoatsealant/wax materials is notrecommended. If painted surfacesare damaged, see your dealer to

Page 314: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Vehicle Care 313

have the damage assessed andrepaired. Foreign materials such ascalcium chloride and other salts, icemelting agents, road oil and tar, treesap, bird droppings, chemicals fromindustrial chimneys, etc., candamage the vehicle's finish if theyremain on painted surfaces. Washthe vehicle as soon as possible.If necessary, use non-abrasivecleaners that are marked safe forpainted surfaces to remove foreignmatter.

Occasional hand waxing or mildpolishing should be done to removeresidue from the paint finish. Seeyour dealer for approved cleaningproducts.

Do not apply waxes or polishes touncoated plastic, vinyl, rubber,decals, simulated wood, or flat paintas damage can occur.

Caution

Machine compounding oraggressive polishing on abasecoat/clearcoat paint finishmay damage it. Use onlynon-abrasive waxes and polishesthat are made for a basecoat/clearcoat paint finish on thevehicle.

To keep the paint finish looking new,keep the vehicle garaged orcovered whenever possible.

Protecting Exterior Bright MetalMoldings

Caution

Failure to clean and protect thebright metal moldings can resultin a hazy white finish or pitting.This damage would not becovered by the vehicle warranty.

The bright metal moldings on thevehicle are aluminum or stainlesssteel. To prevent damage alwaysfollow these cleaning instructions:

. Be sure the molding is cool tothe touch before applying anycleaning solution.

. Use a cleaning solutionapproved for aluminum orstainless steel. Some cleanersare highly acidic or containalkaline substances and candamage the moldings.

. Always dilute a concentratedcleaner according to themanufacturer’s instructions.

. Do not use chrome cleaners.

. Do not use cleaners that are notintended for automotive use.

. Use a nonabrasive wax on thevehicle after washing to protectand extend the molding finish.

Page 315: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

314 Vehicle Care

Cleaning Exterior Lamps/Lenses, Emblems, Decals, andStripes

Use only lukewarm or cold water, asoft cloth, and a car washing soapto clean exterior lamps, lenses,emblems, decals, and stripes.Follow instructions under "Washingthe Vehicle" previously in thissection.

Lamp covers are made of plastic,and some have a UV protectivecoating. Do not clean or wipe themwhen dry.

Do not use any of the following onlamp covers:

. Abrasive or caustic agents.

. Washer fluids and other cleaningagents in higher concentrationsthan suggested by themanufacturer.

. Solvents, alcohols, fuels,or other harsh cleaners.

. Ice scrapers or other hard items.

. Aftermarket appearance caps orcovers while the lamps areilluminated, due to excessiveheat generated.

Caution

Failure to clean lamps properlycan cause damage to the lampcover that would not be coveredby the vehicle warranty.

Caution

Using wax on low gloss blackfinish stripes can increase thegloss level and create anon-uniform finish. Clean lowgloss stripes with soap andwater only.

Air Intakes

Clear debris from the air intakes,between the hood and windshield,when washing the vehicle.

Shutter System

The vehicle may have a shuttersystem designed to help increasefuel economy. Keep the shuttersystem clean for proper operation.

Windshield and Wiper Blades

Clean the outside of the windshieldwith glass cleaner.

Clean rubber blades using a lint-freecloth or paper towel soaked withwindshield washer fluid or a milddetergent. Wash the windshieldthoroughly when cleaning theblades. Bugs, road grime, sap, and

Page 316: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Vehicle Care 315

a buildup of vehicle wash/waxtreatments may cause wiperstreaking.

Replace the wiper blades if they areworn or damaged. Damage can becaused by extreme dustyconditions, sand, salt, heat, sun,snow, and ice.

Weatherstrips

Apply weatherstrip lubricant onweatherstrips to make them lastlonger, seal better, and not stick orsqueak. Lubricate weatherstrips atleast once a year. Hot, dry climatesmay require more frequentapplication. Black marks fromrubber material on painted surfacescan be removed by rubbing with aclean cloth. See RecommendedFluids and Lubricants 0 332.

Tires

Use a stiff brush with tire cleaner toclean the tires.

Caution

Using petroleum-based tiredressing products on the vehiclemay damage the paint finish and/or tires. When applying a tiredressing, always wipe off anyoverspray from all paintedsurfaces on the vehicle.

Wheels and Wheel Trim

Use a soft, clean cloth with mildsoap and water to clean the wheels.After rinsing thoroughly with cleanwater, dry with a soft, clean towel.A wax may then be applied.

Caution

Chrome wheels and chromewheel trim may be damaged if thevehicle is not washed after drivingon roads that have been sprayedwith magnesium chloride orcalcium chloride. These are usedon roads for conditions such as

(Continued)

Caution (Continued)

dust and ice. Always wash thechrome with soap and water afterexposure.

Caution

To avoid surface damage onwheels and wheel trim, do notuse strong soaps, chemicals,abrasive polishes, cleaners,or brushes. Use only GMapproved cleaners. Do not drivethe vehicle through an automaticcar wash that uses siliconecarbide tire/wheel cleaningbrushes. Damage could occurand the repairs would not becovered by the vehicle warranty.

Brake System

Visually inspect brake lines andhoses for proper hook-up, binding,leaks, cracks, chafing, etc. Inspectdisc brake pads for wear and rotors

Page 317: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

316 Vehicle Care

for surface condition. Inspect drumbrake linings/shoes for wear orcracks. Inspect all other brake parts.

Steering, Suspension, andChassis Components

Visually inspect steering,suspension, and chassiscomponents for damaged, loose,or missing parts or signs of wear atleast once a year.

Inspect power steering for properattachment, connections, binding,leaks, cracks, chafing, etc.

Visually check constant velocity jointboots and axle seals for leaks.

Body Component Lubrication

Lubricate all key lock cylinders,hood hinges, liftgate hinges, and thesteel fuel door hinge, unless thecomponents are plastic. Applyingsilicone grease on weatherstripswith a clean cloth will make themlast longer, seal better, and not stickor squeak.

Underbody Maintenance

At least twice a year, spring and fall,use plain water to flush anycorrosive materials from theunderbody. Take care to thoroughlyclean any areas where mud andother debris can collect.

Do not directly power wash thetransfer case and/or front/rear axleoutput seals. High pressure watercan overcome the seals andcontaminate the fluid. Contaminatedfluid will decrease the life of thetransfer case and/or axles andshould be replaced.

Sheet Metal Damage

If the vehicle is damaged andrequires sheet metal repair orreplacement, make sure the bodyrepair shop applies anti-corrosionmaterial to parts repaired orreplaced to restore corrosionprotection.

Original manufacturer replacementparts will provide the corrosionprotection while maintaining thevehicle warranty.

Finish Damage

Quickly repair minor chips andscratches with touch-up materialsavailable from your dealer to avoidcorrosion. Larger areas of finishdamage can be corrected in yourdealer's body and paint shop.

Chemical Paint Spotting

Airborne pollutants can fall uponand attack painted vehicle surfacescausing blotchy, ring-shapeddiscolorations, and small, irregulardark spots etched into the paintsurface. See “Finish Care”previously in this section.

Interior CareTo prevent dirt particle abrasions,regularly clean the vehicle's interior.Immediately remove any soils.Newspapers or dark garments cantransfer color to the vehicle’sinterior.

Use a soft bristle brush to removedust from knobs and crevices on theinstrument cluster. Using a mildsoap solution, immediately remove

Page 318: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Vehicle Care 317

hand lotions, sunscreen, and insectrepellent from all interior surfaces orpermanent damage may result.

Use cleaners specifically designedfor the surfaces being cleaned toprevent permanent damage. Applyall cleaners directly to the cleaningcloth. Do not spray cleaners on anyswitches or controls. Removecleaners quickly.

Before using cleaners, read andfollow all safety instructions on thelabel. While cleaning the interior,open the doors and windows to getproper ventilation.

To prevent damage, do not cleanthe interior using the followingcleaners or techniques:

. Never use a razor or any othersharp object to remove soil fromany interior surface.

. Never use a brush with stiffbristles.

. Never rub any surfaceaggressively or with too muchpressure.

. Do not use laundry detergents ordishwashing soaps withdegreasers. For liquid cleaners,use approximately 20 drops per3.8 L (1 gal) of water.A concentrated soap solution willcreate streaks and attract dirt.Do not use solutions that containstrong or caustic soap.

. Do not heavily saturate theupholstery when cleaning.

. Do not use solvents or cleanerscontaining solvents.

Interior Glass

To clean, use a terry cloth fabricdampened with water. Wipe dropletsleft behind with a clean dry cloth.If necessary, use a commercialglass cleaner after cleaning withplain water.

Caution

To prevent scratching, never useabrasive cleaners on automotiveglass. Abrasive cleaners oraggressive cleaning may damagethe rear window defogger.

Cleaning the windshield with waterduring the first three to six monthsof ownership will reduce tendencyto fog.

Speaker Covers

Vacuum around a speaker covergently, so that the speaker will notbe damaged. Clean spots with waterand mild soap.

Coated Moldings

Coated moldings should be cleaned.

. When lightly soiled, wipe with asponge or soft, lint-free clothdampened with water.

. When heavily soiled, use warmsoapy water.

Page 319: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

318 Vehicle Care

Fabric/Carpet/Suede

Start by vacuuming the surfaceusing a soft brush attachment. If arotating vacuum brush attachment isbeing used, only use it on the floorcarpet. Before cleaning, gentlyremove as much of the soil aspossible:

. Gently blot liquids with a papertowel. Continue blotting until nomore soil can be removed.

. For solid soils, remove as muchas possible prior to vacuuming.

To clean:

1. Saturate a clean, lint-freecolorfast cloth with water.Microfiber cloth isrecommended to prevent linttransfer to the fabric or carpet.

2. Remove excess moisture bygently wringing until water doesnot drip from the cleaning cloth.

3. Start on the outside edge of thesoil and gently rub toward thecenter. Fold the cleaning cloth

to a clean area frequently toprevent forcing the soil in to thefabric.

4. Continue gently rubbing thesoiled area until there is nolonger any color transfer fromthe soil to the cleaning cloth.

5. If the soil is not completelyremoved, use a mild soapsolution followed only by plainwater.

If the soil is not completelyremoved, it may be necessary touse a commercial upholsterycleaner or spot lifter. Test a smallhidden area for colorfastness beforeusing a commercial upholsterycleaner or spot lifter. If ringformation occurs, clean the entirefabric or carpet.

After cleaning, use a paper towel toblot excess moisture.

Cleaning High Gloss Surfacesand Vehicle Information andRadio Displays

Use a microfiber cloth on high glosssurfaces or vehicle displays. First,use a soft bristle brush to removedirt that can scratch the surface.Then gently clean by rubbing with amicrofiber cloth. Never use windowcleaners or solvents. Periodicallyhand wash the microfiber clothseparately, using mild soap. Do notuse bleach or fabric softener. Rinsethoroughly and air dry beforenext use.

Caution

Do not attach a device with asuction cup to the display. Thismay cause damage and wouldnot be covered by the vehiclewarranty.

Page 320: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Vehicle Care 319

Instrument Panel, Leather,Vinyl, Other Plastic Surfaces,Low Gloss Paint Surfaces, andNatural Open Pore WoodSurfaces

Use a soft microfiber clothdampened with water to removedust and loose dirt. For a morethorough cleaning, use a softmicrofiber cloth dampened with amild soap solution.

Caution

Soaking or saturating leather,especially perforated leather, aswell as other interior surfaces,may cause permanent damage.Wipe excess moisture from thesesurfaces after cleaning and allowthem to dry naturally. Never useheat, steam, or spot removers. Donot use cleaners that containsilicone or wax-based products.Cleaners containing thesesolvents can permanently change

(Continued)

Caution (Continued)

the appearance and feel ofleather or soft trim, and are notrecommended.

Do not use cleaners that increasegloss, especially on the instrumentpanel. Reflected glare can decreasevisibility through the windshieldunder certain conditions.

Caution

Use of air fresheners may causepermanent damage to plasticsand painted surfaces. If an airfreshener comes in contact withany plastic or painted surface inthe vehicle, blot immediately andclean with a soft cloth dampenedwith a mild soap solution.Damage caused by air freshenerswould not be covered by thevehicle warranty.

Cargo Cover andConvenience Net

If equipped, wash with warm waterand mild detergent. Do not usechlorine bleach. Rinse with coldwater, and then dry completely.

Care of Seat Belts

Keep belts clean and dry.

{ Warning

Do not bleach or dye seat beltwebbing. It may severely weakenthe webbing. In a crash, theymight not be able to provideadequate protection. Clean andrinse seat belt webbing only withmild soap and lukewarm water.Allow the webbing to dry.

Page 321: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

320 Vehicle Care

Floor Mats

{ Warning

If a floor mat is the wrong size oris not properly installed, it caninterfere with the pedals.Interference with the pedals cancause unintended accelerationand/or increased stoppingdistance which can cause a crashand injury. Make sure the floormat does not interfere with thepedals.

Use the following guidelines forproper floor mat usage.

. The original equipment floormats were designed for yourvehicle. If the floor mats needreplacing, it is recommendedthat GM certified floor mats be

purchased. Non-GM floor matsmay not fit properly and mayinterfere with the accelerator orbrake pedal. Always check thatthe floor mats do not interferewith the pedals.

. Do not use a floor mat if thevehicle is not equipped with afloor mat retainer on the driverside floor.

. Use the floor mat with thecorrect side up. Do not turnit over.

. Do not place anything on top ofthe driver side floor mat.

. Use only a single floor mat onthe driver side.

. Do not place one floor mat ontop of another.

Removing and Replacing theFloor Mat

The driver side floor mat is held inplace by two retainers.

1. Pull up on the rear of the floormat to unlock each retainerand remove.

2. Reinstall by lining up the floormat retainer openings over thecarpet retainers and snap intoposition.

3. Make sure the floor mat isproperly secured in place.Verify the floor mat does notinterfere with the pedals.

Page 322: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Service and Maintenance 321

Service andMaintenance

General InformationGeneral Information . . . . . . . . . . 321

Maintenance ScheduleMaintenance Schedule . . . . . . . 323

Special Application ServicesSpecial ApplicationServices . . . . . . . . . . . . . . . . . . . . 328

Additional Maintenanceand CareAdditional Maintenanceand Care . . . . . . . . . . . . . . . . . . . . 329

Recommended Fluids,Lubricants, and PartsRecommended Fluids andLubricants . . . . . . . . . . . . . . . . . . . 332

Maintenance ReplacementParts . . . . . . . . . . . . . . . . . . . . . . . . 333

Maintenance RecordsMaintenance Records . . . . . . . . 334

General InformationYour vehicle is an importantinvestment. This section describesthe required maintenance for thevehicle. Follow this schedule to helpprotect against major repairexpenses resulting from neglect orinadequate maintenance. It mayalso help to maintain the value ofthe vehicle if it is sold. It is theresponsibility of the owner to haveall required maintenance performed.

Your dealer has trained technicianswho can perform requiredmaintenance using genuinereplacement parts. They haveup-to-date tools and equipment forfast and accurate diagnostics. Manydealers have extended evening andSaturday hours, courtesytransportation, and onlinescheduling to assist with serviceneeds.

Your dealer recognizes theimportance of providingcompetitively priced maintenanceand repair services. With trainedtechnicians, the dealer is the place

for routine maintenance such as oilchanges and tire rotations andadditional maintenance items liketires, brakes, batteries, and wiperblades.

Caution

Damage caused by impropermaintenance can lead to costlyrepairs and may not be coveredby the vehicle warranty.Maintenance intervals, checks,inspections, recommended fluids,and lubricants are important tokeep the vehicle in good workingcondition.

Do not have chemical flushes thatare not approved by GMperformed on the vehicle. Theuse of flushes, solvents, cleaners,or lubricants that are notapproved by GM could damagethe vehicle, requiring expensiverepairs that are not covered bythe vehicle warranty.

Page 323: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

322 Service and Maintenance

The Tire Rotation and RequiredServices are the responsibility of thevehicle owner. It is recommended tohave your dealer perform theseservices every 12 000 km/7,500 mi.Proper vehicle maintenance helps tokeep the vehicle in good workingcondition, improves fuel economy,and reduces vehicle emissions.

Because of the way people usevehicles, maintenance needs vary.There may need to be morefrequent checks and services. TheAdditional Required Services -Normal are for vehicles that:

. Carry passengers and cargowithin recommended limits onthe Tire and Loading Informationlabel. See Vehicle Load Limits0 184.

. Are driven on reasonable roadsurfaces within legal drivinglimits.

. Use the recommended fuel.See Recommended Fuel (2.5LEngine) 0 230 or RecommendedFuel (2.0L Engine) 0 230.

Refer to the information in theMaintenance Schedule AdditionalRequired Services - Normal chart.

The Additional Required Services -Severe are for vehicles that are:

. Mainly driven in heavy city trafficin hot weather.

. Mainly driven in hilly ormountainous terrain.

. Frequently towing a trailer.

. Used for high speed orcompetitive driving.

. Used for taxi, police, or deliveryservice.

Refer to the information in theMaintenance Schedule AdditionalRequired Services - Severe chart.

{ Warning

Performing maintenance work canbe dangerous and can causeserious injury. Performmaintenance work only if therequired information, proper tools,and equipment are available.If they are not, see your dealer tohave a trained technician do thework. See Doing Your OwnService Work 0 245.

Page 324: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Service and Maintenance 323

MaintenanceScheduleOwner Checks and Services

At Each Fuel Stop

. Check the engine oil level. SeeEngine Oil 0 250.

Once a Month

. Check the tire inflationpressures. See Tire Pressure0 284.

. Inspect the tires for wear. SeeTire Inspection 0 291.

. Check the windshield washerfluid level. See Washer Fluid0 261.

Engine Oil Change

When the CHANGE ENGINE OILSOON message displays, have theengine oil and filter changed withinthe next 1 000 km/600 mi. If driven

under the best conditions, theengine oil life system may notindicate the need for vehicle servicefor up to a year. The engine oil andfilter must be changed at least oncea year and the oil life system mustbe reset. Your trained dealertechnician can perform this work.If the engine oil life system is resetaccidentally, service the vehiclewithin 5 000 km/3,000 mi since thelast service. Reset the oil lifesystem when the oil is changed.See Engine Oil Life System 0 252.

Air Conditioning Desiccant(Replace Every Seven Years)

The air conditioning system requiresmaintenance every seven years.This service requires replacement ofthe desiccant to help the longevityand efficient operation of the airconditioning system. This servicecan be complex. See your dealer.

Tire Rotation and RequiredServices Every 12 000 km/7,500 mi

Rotate the tires, if recommended forthe vehicle, and perform thefollowing services. See TireRotation 0 291.

. Check engine oil level and oillife percentage. If needed,change engine oil and filter, andreset oil life system. See EngineOil 0 250 and Engine Oil LifeSystem 0 252.

. Check engine coolant level. SeeCooling System 0 256.

. Check windshield washer fluidlevel. See Washer Fluid 0 261.

. Check tire inflation pressures.See Tire Pressure 0 284.

. Inspect tire wear. See TireInspection 0 291.

Page 325: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

324 Service and Maintenance. Visually check for fluid leaks.

. Inspect engine air cleaner filter.See Engine Air Cleaner/Filter0 254.

. Inspect brake system. SeeExterior Care 0 312.

. Visually inspect steering,suspension, and chassiscomponents for damage,including cracks or tears in therubber boots, loose or missingparts, or signs of wear at leastonce a year. See Exterior Care0 312.

. Inspect power steering forproper attachment, connections,binding, leaks, cracks,chafing, etc.

. Visually inspect halfshafts anddrive shafts for excessive wear,lubricant leaks, and/or damageincluding: tube dents or cracks,constant velocity joint oruniversal joint looseness,cracked or missing boots, looseor missing boot clamps, center

bearing excessive looseness,loose or missing fasteners, andaxle seal leaks.

. Check restraint systemcomponents. See Safety SystemCheck 0 72.

. Visually inspect fuel system fordamage or leaks.

. Visually inspect exhaust systemand nearby heat shields forloose or damaged parts.

. Lubricate body components. SeeExterior Care 0 312.

. Check starter switch. See StarterSwitch Check 0 264.

. Check automatic transmissionshift lock control function. SeeAutomatic Transmission ShiftLock Control Function Check0 265.

. Check parking brake andautomatic transmission parkmechanism. See Park Brake andP (Park) Mechanism Check0 265.

. Check accelerator pedal fordamage, high effort, or binding.Replace if needed.

. Visually inspect gas strut forsigns of wear, cracks, or otherdamage. Check the hold openability of the strut. If the holdopen is low, service the gasstrut. See Gas Strut(s) 0 267.

. Inspect sunroof track and seal,if equipped. See Sunroof 0 51.

Page 326: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Service and Maintenance 325

Maintenance ScheduleAdditional RequiredServices - Normal

12000km/7,500mi

24000km/15,000mi

36000km/22,500mi

48000km/30,000mi

60000km/37,500mi

72000km/45,000mi

84000km/52,500mi

96000km/60,000mi

108000km/67,500mi

120000km/75,000mi

132000km/82,500mi

144000km/90,000mi

156000km/97,500mi

168000km/105,000mi

180000km/112,500mi

192000km/120,000mi

204000km/127,500mi

216000km/135,000mi

228000km/142,500mi

240000km/150,000mi

Rotate tires and perform Required Services.Check engine oil level and oil life percentage.Change engine oil and filter, if needed.

@ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @

Replace passenger compartment air filter. (1) @ @ @ @ @ @

Inspect evaporative control system. (2) @ @ @

Replace engine air cleaner filter. (3) @ @ @

2.5L Engine Only: Replace spark plugs. Inspectspark plug wires. @

2.0L Turbo Engine Only: Replace spark plugs.Inspect spark plug wires. @ @

Drain and fill engine cooling system. (4) @

Visually inspect accessory drive belts. (5) @

Replace brake fluid. (6)

Replace windshield wiper blades. (7) @ @ @ @ @ @ @ @ @ @

Replace hood and/or body lift support gas struts. @ @

Page 327: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

326 Service and Maintenance

Footnotes — MaintenanceSchedule Additional RequiredServices - Normal

(1) Or every two years, whichevercomes first. More frequentpassenger compartment air filterreplacement may be needed ifdriving in areas with heavy traffic,poor air quality, high dust levels,or environmental allergens.Passenger compartment air filterreplacement may also be needed ifthere is reduced airflow, windowfogging, or odors. Your GM dealercan help determine when to replacethe filter.

(2) Visually check all fuel and vaporlines and hoses for properattachment, connection, routing, andcondition.

(3) Or every four years, whichevercomes first. If driving in dustyconditions, inspect the filter at eachoil change or more often as needed.

(4) Or every five years, whichevercomes first. See Cooling System0 256.

(5) Or every 10 years, whichevercomes first. Inspect for fraying,excessive cracking, or damage;replace, if needed.

(6) Replace brake fluid every threeyears. See Brake Fluid 0 262.

(7) Or every 12 months, whichevercomes first. See Wiper BladeReplacement 0 265.

Page 328: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Service and Maintenance 327

Maintenance ScheduleAdditional RequiredServices - Severe

12000km/7,500mi

24000km/15,000mi

36000km/22,500mi

48000km/30,000mi

60000km/37,500mi

72000km/45,000mi

84000km/52,500mi

96000km/60,000mi

108000km/67,500mi

120000km/75,000mi

132000km/82,500mi

144000km/90,000mi

156000km/97,500mi

168000km/105,000mi

180000km/112,500mi

192000km/120,000mi

204000km/127,500mi

216000km/135,000mi

228000km/142,500mi

240000km/150,000mi

Rotate tires and perform Required Services.Check engine oil level and oil life percentage.Change engine oil and filter, if needed.

@ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @

Replace passenger compartment air filter. (1) @ @ @ @ @ @

Inspect evaporative control system. (2) @ @ @

Replace engine air cleaner filter. (3) @ @ @

Change automatic transmission fluid. @ @ @

2.5L Engine Only: Replace spark plugs. Inspectspark plug wires. @

2.0L Turbo Engine Only: Replace spark plugs.Inspect spark plug wires. @ @

Drain and fill engine cooling system. (4) @

Visually inspect accessory drive belts. (5) @

Replace brake fluid. (6)

Replace windshield wiper blades. (7) @ @ @ @ @ @ @ @ @ @

Replace hood and/or body lift support gas struts. @ @

Page 329: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

328 Service and Maintenance

Footnotes — MaintenanceSchedule Additional RequiredServices - Severe

(1) Or every two years, whichevercomes first. More frequentpassenger compartment air filterreplacement may be needed ifdriving in areas with heavy traffic,poor air quality, high dust levels,or environmental allergens.Passenger compartment air filterreplacement may also be needed ifthere is reduced airflow, windowfogging, or odors. Your GM dealercan help determine when to replacethe filter.

(2) Visually check all fuel and vaporlines and hoses for properattachment, connection, routing, andcondition.

(3) Or every four years, whichevercomes first. If driving in dustyconditions, inspect the filter at eachoil change or more often as needed.

(4) Or every five years, whichevercomes first. See Cooling System0 256.

(5) Or every 10 years, whichevercomes first. Inspect for fraying,excessive cracking, or damage;replace, if needed.

(6) Replace brake fluid every threeyears. See Brake Fluid 0 262.

(7) Or every 12 months, whichevercomes first. See Wiper BladeReplacement 0 265.

Special ApplicationServices. Severe Commercial Use

Vehicles Only: Lubricate chassiscomponents every oil change.

. Have underbody flushing serviceperformed. See "UnderbodyMaintenance" in Exterior Care0 312.

Page 330: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Service and Maintenance 329

AdditionalMaintenance and CareYour vehicle is an importantinvestment and caring for it properlymay help to avoid future costlyrepairs. To maintain vehicleperformance, additionalmaintenance services may berequired.

It is recommended that your dealerperform these services — theirtrained dealer technicians knowyour vehicle best. Your dealer canalso perform a thoroughassessment with a multi-pointinspection to recommend when yourvehicle may need attention.

The following list is intended toexplain the services and conditionsto look for that may indicateservices are required.

Battery

The 12-volt battery supplies powerto start the engine and operate anyadditional electrical accessories.

. To avoid break-down or failure tostart the vehicle, maintain abattery with full cranking power.

. Trained dealer technicians havethe diagnostic equipment to testthe battery and ensure that theconnections and cables arecorrosion-free.

Belts

. Belts may need replacing if theysqueak or show signs ofcracking or splitting.

. Trained dealer technicians haveaccess to tools and equipmentto inspect the belts andrecommend adjustment orreplacement when necessary.

Brakes

Brakes stop the vehicle and arecrucial to safe driving.

. Signs of brake wear may includechirping, grinding, or squealingnoises, or difficulty stopping.

. Trained dealer technicians haveaccess to tools and equipmentto inspect the brakes andrecommend quality partsengineered for the vehicle.

Fluids

Proper fluid levels and approvedfluids protect the vehicle’s systemsand components. SeeRecommended Fluids andLubricants 0 332 for GM approvedfluids.

. Engine oil and windshieldwasher fluid levels should bechecked at every fuel fill.

Page 331: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

330 Service and Maintenance. Instrument cluster lights may

come on to indicate that fluidsmay be low and need to befilled.

Hoses

Hoses transport fluids and shouldbe regularly inspected to ensurethat there are no cracks or leaks.With a multi-point inspection, yourdealer can inspect the hoses andadvise if replacement is needed.

Lamps

Properly working headlamps,taillamps, and brake lamps areimportant to see and be seen onthe road.

. Signs that the headlamps needattention include dimming, failureto light, cracking, or damage.The brake lamps need to bechecked periodically to ensurethat they light when braking.

. With a multi-point inspection,your dealer can check the lampsand note any concerns.

Shocks and Struts

Shocks and struts help aid in controlfor a smoother ride.

. Signs of wear may includesteering wheel vibration, bounce/sway while braking, longerstopping distance, or uneventire wear.

. As part of the multi-pointinspection, trained dealertechnicians can visually inspectthe shocks and struts for signsof leaking, blown seals,or damage, and can advisewhen service is needed.

Tires

Tires need to be properly inflated,rotated, and balanced. Maintainingthe tires can save money and fuel,and can reduce the risk of tirefailure.

. Signs that the tires need to bereplaced include three or morevisible treadwear indicators; cordor fabric showing through therubber; cracks or cuts in thetread or sidewall; or a bulge orsplit in the tire.

. Trained dealer technicians caninspect and recommend the righttires. Your dealer can alsoprovide tire/wheel balancingservices to ensure smoothvehicle operation at all speeds.Your dealer sells and servicesname brand tires.

Page 332: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Service and Maintenance 331

Vehicle Care

To help keep the vehicle looking likenew, vehicle care products areavailable from your dealer. Forinformation on how to clean andprotect the vehicle’s interior andexterior, see Interior Care 0 316 andExterior Care 0 312.

Wheel Alignment

Wheel alignment is critical forensuring that the tires deliveroptimal wear and performance.

. Signs that the alignment mayneed to be adjusted includepulling, improper vehiclehandling, or unusual tire wear.

. Your dealer has the requiredequipment to ensure properwheel alignment.

Windshield

For safety, appearance, and thebest viewing, keep the windshieldclean and clear.

. Signs of damage includescratches, cracks, and chips.

. Trained dealer technicians caninspect the windshield andrecommend proper replacementif needed.

Wiper Blades

Wiper blades need to be cleanedand kept in good condition toprovide a clear view.

. Signs of wear include streaking,skipping across the windshield,and worn or split rubber.

. Trained dealer technicians cancheck the wiper blades andreplace them when needed.

Page 333: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

332 Service and Maintenance

Recommended Fluids, Lubricants, and Parts

Recommended Fluids and Lubricants

Usage Fluid/Lubricant

Automatic Transmission DEXRON-VI Automatic Transmission Fluid.

Engine Coolant 50/50 mixture of clean, drinkable water and use only DEX-COOL Coolant.See Cooling System 0 256.

Engine Oil Engine oil meeting the dexos1 specification of the proper SAE viscositygrade. ACDelco dexos1 full synthetic is recommended. See Engine Oil0 250.

Hood Latch Assembly, SecondaryLatch, Pivots, Spring Anchor, and

Release Pawl

Lubriplate Lubricant Aerosol (GM Part No. 89021668, inCanada 89021674) or lubricant meeting requirements of NLGI #2,Category LB or GC-LB.

Hydraulic Brake System DOT 4 Hydraulic Brake Fluid (GM Part No. 19299570, inCanada 19299571).

Key Lock Cylinders, Hood and DoorHinges

Multi-Purpose Lubricant, Superlube (GM Part No. 12346241, inCanada 10953474).

Weatherstrip Conditioning Weatherstrip lubricant (GM Part No. 3634770, in Canada 10953518) orequivalent.

Windshield Washer Automotive windshield washer fluid that meets regional freeze protectionrequirements.

Page 334: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Service and Maintenance 333

Maintenance Replacement PartsReplacement parts identified below by name, part number, or specification can be obtained from your dealer.

Part GM Part Number ACDelco Part Number

Engine Air Cleaner/Filter 22971580 A3197C

Engine Oil Filter 12640445 PF64

Passenger Compartment Air Filter 13508023 CF185

Spark Plugs

2.0L L4 Engine 12647827 41–125

2.5L L4 Engine 12627160 41-115

Wiper Blades

Driver Side – 60.0 cm (23.6 in) 23368186 —

Passenger Side – 45.0 cm (17.7 in) 23353587 —

Rear – 30.0 cm (11.8 in) 84215609 —

Page 335: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

334 Service and Maintenance

Maintenance RecordsAfter the scheduled services are performed, record the date, odometer reading, who performed the service, and thetype of services performed in the boxes provided. Retain all maintenance receipts.

DateOdometerReading

Serviced By Services Performed

Page 336: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Technical Data 335

Technical Data

Vehicle IdentificationVehicle IdentificationNumber (VIN) . . . . . . . . . . . . . . . 335

Service Parts IdentificationLabel . . . . . . . . . . . . . . . . . . . . . . . . 335

Vehicle DataCapacities andSpecifications . . . . . . . . . . . . . . . 336

Engine Drive Belt Routing . . . . 338

Vehicle Identification

Vehicle IdentificationNumber (VIN)

This legal identifier is in the frontcorner of the instrument panel, onthe driver side of the vehicle. It canbe seen through the windshield fromoutside. The Vehicle IdentificationNumber (VIN) also appears on theVehicle Certification and ServiceParts labels and certificates of titleand registration.

Engine Identification

The eighth character in the VIN isthe engine code. This codeidentifies the vehicle's engine,specifications, and replacement

parts. See “Engine Specifications”under Capacities and Specifications0 336 for the vehicle's engine code.

Service PartsIdentification LabelThere may be a label on the driverside B pillar that contains thefollowing information:

. Vehicle IdentificationNumber (VIN).

. Model designation.

. Paint information.

. Production options and specialequipment.

If there is no label, there is abarcode on the certification label onthe center (B) pillar to scan for thissame information.

Page 337: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

336 Technical Data

Vehicle Data

Capacities and SpecificationsThe following approximate capacities are given in metric and English conversions. See Recommended Fluids andLubricants 0 332 for more information.

ApplicationCapacities

Metric English

Air Conditioning Refrigerant For the air conditioning system refrigerant type andcharge amount, see the refrigerant label under the

hood. See your dealer for more information.

Cooling System

2.0L L4 Engine 7.75 L 8.1 qt

2.5L L4 Engine 6.6 L 7.0 qt

Engine Oil with Filter

L4 Engine FWD 4.7 L 5.0 qt

L4 Engine AWD 5.7 L 6.0 qt

Fuel Tank 65.5 L 17.3 gal

Wheel Nut Torque 190Y 140 lb ft

All capacities are approximate. When adding, be sure to fill to the approximate level, as recommended in thismanual. Recheck fluid level after filling.

Page 338: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Technical Data 337

Engine Specifications

Engine VIN Code Transmission Spark Plug Gap

2.0L L4 Engine X Automatic 0.75–0.90 mm (0.030–0.035 in)

2.5L L4 Engine A Automatic 0.95–1.10 mm (0.037–0.043 in)

Page 339: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

338 Technical Data

Engine Drive Belt Routing

2.0L and 2.5L Engines

Page 340: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Customer Information 339

CustomerInformation

Customer InformationCustomer SatisfactionProcedure . . . . . . . . . . . . . . . . . . . 339

Customer AssistanceOffices . . . . . . . . . . . . . . . . . . . . . . 341

Customer Assistance for TextTelephone (TTY) Users . . . . . 342

Online Owner Center . . . . . . . . . 342GM Mobility ReimbursementProgram . . . . . . . . . . . . . . . . . . . . 343

Roadside AssistanceProgram . . . . . . . . . . . . . . . . . . . . 343

Scheduling ServiceAppointments . . . . . . . . . . . . . . . 345

Courtesy TransportationProgram . . . . . . . . . . . . . . . . . . . . 345

Collision Damage Repair . . . . . 346Publication OrderingInformation . . . . . . . . . . . . . . . . . . 349

Radio FrequencyStatement . . . . . . . . . . . . . . . . . . . 349

Reporting Safety DefectsReporting Safety Defects tothe United StatesGovernment . . . . . . . . . . . . . . . . . 350

Reporting Safety Defects tothe CanadianGovernment . . . . . . . . . . . . . . . . . 350

Reporting Safety Defects toGeneral Motors . . . . . . . . . . . . . 351

Vehicle Data Recording andPrivacyVehicle Data Recording andPrivacy . . . . . . . . . . . . . . . . . . . . . . 351

Event Data Recorders . . . . . . . . 351OnStar . . . . . . . . . . . . . . . . . . . . . . . 352Infotainment System . . . . . . . . . . 352

Customer Information

Customer SatisfactionProcedureYour satisfaction and goodwill areimportant to your dealer and toBuick. Normally, any concerns withthe sales transaction or theoperation of the vehicle will beresolved by your dealer's sales orservice departments. Sometimes,however, despite the best intentionsof all concerned, misunderstandingscan occur. If your concern has notbeen resolved to your satisfaction,the following steps should be taken:

STEP ONE : Discuss your concernwith a member of dealershipmanagement. Normally, concernscan be quickly resolved at that level.If the matter has already beenreviewed with the sales, service,or parts manager, contact the ownerof your dealership or the generalmanager.

Page 341: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

340 Customer Information

STEP TWO : If after contacting amember of dealership management,it appears your concern cannot beresolved by your dealership withoutfurther help, in the U.S., call1-800-521-7300. In Canada, contactGeneral Motors of CanadaCustomer Care Centre at1-800-263-3777 (English) or1-800-263-7854 (French).

We encourage you to call thetoll-free number in order to give theinquiry prompt attention. Have thefollowing information available togive the Customer Assistancerepresentative:

. Vehicle IdentificationNumber (VIN). This is availablefrom the vehicle registration ortitle, or the plate at the top left ofthe instrument panel and visiblethrough the windshield.

. Dealership name and location.

. Vehicle delivery date andpresent mileage.

When contacting Buick, rememberthat your concern will likely beresolved at a dealer's facility. That iswhy we suggest following Step Onefirst.

STEP THREE — U.S. Owners :Both General Motors and yourdealer are committed to makingsure you are completely satisfiedwith the new vehicle. However,if you continue to remain unsatisfiedafter following the procedureoutlined in Steps One and Two, youcan file with the Better BusinessBureau (BBB) Auto Line® Programto enforce your rights.

The BBB Auto Line Program is anout-of-court program administeredby the Council of Better BusinessBureaus to settle automotivedisputes regarding vehicle repairs orthe interpretation of the New VehicleLimited Warranty. Although you maybe required to resort to this informaldispute resolution program prior tofiling a court action, use of theprogram is free of charge and yourcase will generally be heard within40 days. If you do not agree with the

decision given in your case, youmay reject it and proceed with anyother venue for relief availableto you.

You may contact the BBB Auto LineProgram using the toll-freetelephone number or write them atthe following address:

BBB Auto Line ProgramCouncil of Better BusinessBureaus, Inc.3033 Wilson BoulevardSuite 600Arlington, VA 22201

Telephone: 1-800-955-5100http://www.bbb.org/council/programs-services/dispute-handling-and-resolution/bbb-auto-line

This program is available in all50 states and the District ofColumbia. Eligibility is limited byvehicle age, mileage, and otherfactors. General Motors reservesthe right to change eligibilitylimitations and/or discontinue itsparticipation in this program.

Page 342: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Customer Information 341

STEP THREE — CanadianOwners : In the event that you donot feel your concerns have beenaddressed after following theprocedure outlined in Steps Oneand Two, General Motors of CanadaCompany wants you to be aware ofits participation in a no-chargeMediation/Arbitration program.General Motors of CanadaCompany has committed to bindingarbitration of owner disputesinvolving factory-related vehicleservice claims. The programprovides for the review of the factsinvolved by an impartial third partyarbiter, and may include an informalhearing before the arbiter. Theprogram is designed so that theentire dispute settlement process,from the time you file your complaintto the final decision, should becompleted in about 70 days. Webelieve our impartial program offersadvantages over courts in mostjurisdictions because it is informal,quick, and free of charge.

For further information concerningeligibility in the Canadian MotorVehicle Arbitration Plan (CAMVAP),call toll-free 1-800-207-0685, or callthe General Motors Customer CareCentre, 1-800-263-3777 (English),1-800-263-7854 (French),or write to:

Mediation/Arbitration Programc/o Customer Care CentreGeneral Motors of CanadaCompanyMail Code: CA1-163-0051908 Colonel Sam DriveOshawa, Ontario L1H 8P7

The inquiry should be accompaniedby the Vehicle IdentificationNumber (VIN).

Customer AssistanceOfficesBuick encourages customers to callthe toll-free number for assistance.However, if a customer wishes towrite or e-mail Buick, the lettershould be addressed to:

United States and Puerto Rico

Buick Customer Assistance CenterP.O. Box 33136Detroit, MI 48232-5136www.Buick.com

1-800-521-73001-800-832-8425 (For TextTelephone devices (TTYs))Roadside Assistance:1-800-252-1112

From U.S. Virgin Islands:

1-800-496-9994

Page 343: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

342 Customer Information

Canada

General Motors of CanadaCompanyCustomer Care Centre,Mail Code: CA1-163-0051908 Colonel Sam DriveOshawa, Ontario L1H 8P7www.gm.ca

1-800-263-3777 (English)1-800-263-7854 (French)1-800-263-3830 (For TextTelephone devices (TTYs))Roadside Assistance:1-800-268-6800

All Overseas Locations

Please contact the local GeneralMotors Business Unit.

Customer Assistance forText Telephone (TTY)UsersTo assist customers who are deaf,hard of hearing, or speech-impairedand who use Text Telephones(TTYs), Buick has TTY equipmentavailable at its Customer AssistanceCenter. Any TTY user can

communicate with Buick by dialing:1-800-832-8425. TTY users inCanada can dial 1-800-263-3830.

Online Owner Center

Online Owner Experience(U.S.) my.buick.com

The Buick online owner experienceallows interaction with Buick andkeeps important vehicle-specificinformation in one place.

Membership Benefits

E : Download owner’s manualsand view vehicle-specific how-tovideos.

G : View maintenance schedules,alerts, and Vehicle DiagnosticInformation. Schedule serviceappointments.

I : View and print dealer-recordedservice records and self-recordedservice records.

D : Select a dealer and viewlocations, maps, phone numbers,and hours.

r : Track your vehicle’s warrantyinformation.

J : View active recalls by VehicleIdentification Number (VIN). SeeVehicle Identification Number (VIN)0 335.

H : View GM Card, SiriusXMSatellite radio (if equipped), andOnStar account information.

F : Chat with online helprepresentatives.

See my.buick.com to register yourvehicle.

Buick Owner Centre (Canada)www.buickowner.ca

Visit the Buick Owner Centre:

. Chat live with online helprepresentatives.

. Use the Vehicle Tools section.

. Access third party enthusiastsites and social media networks.

. Locate owner resources such aslease-end, financing, andwarranty information.

Page 344: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Customer Information 343. Retrieve your favorite articles,

quizzes, tips, and multimediagalleries organized into theFeatured Articles and Auto CareSections.

. Download the owner’s manualfor your vehicle, quickly andeasily.

. Find the Buick-recommendedmaintenance services for yourvehicle.

GM MobilityReimbursement Program

This program is available toqualified applicants for costreimbursement, up to certain limits,of eligible aftermarket adaptiveequipment required for the vehicle,

such as hand controls or awheelchair/scooter lift for thevehicle.

To learn about the GM Mobilityprogram, see www.gmmobility.comor call the GM Mobility AssistanceCenter at 1-800-323-9935. TextTelephone (TTY) users, call1-800-833-9935.

General Motors of Canada also hasa Mobility program. See www.gm.caor call 1-800-GM-DRIVE(800-463-7483) for details. TTYusers call 1-800-263-3830.

Roadside AssistanceProgramFor U.S.-purchased vehicles, call1-800-252-1112; (Text Telephone(TTY): 1-888-889-2438).

For Canadian-purchased vehicles,call 1-800-268-6800.

Service is available 24 hours a day,365 days a year.

Calling for Assistance

When calling Roadside Assistance,have the following informationready:

. Your name, home address, andhome telephone number

. Telephone number of yourlocation

. Location of the vehicle

. Model, year, color, and licenseplate number of the vehicle

. Odometer reading, VehicleIdentification Number (VIN), anddelivery date of the vehicle

. Description of the problem

Coverage

Services are provided for theduration of the vehicle’s powertrainwarranty.

In the U.S., anyone driving thevehicle is covered. In Canada, aperson driving the vehicle withoutpermission from the owner is notcovered.

Page 345: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

344 Customer Information

Roadside Assistance is not a part ofthe New Vehicle Limited Warranty.General Motors North America andBuick reserve the right to make anychanges or discontinue theRoadside Assistance program atany time without notification.

General Motors North America andBuick reserve the right to limitservices or payment to an owner ordriver if they decide the claims aremade too often, or the same type ofclaim is made many times.

Services Provided. Emergency Fuel Delivery:

Delivery of enough fuel for thevehicle to get to the nearestservice station.

. Lock-Out Service: Service tounlock the vehicle if you arelocked out. A remote unlock maybe available if you have OnStar.For security reasons, the drivermust present identificationbefore this service is given.

. Emergency Tow from a PublicRoad or Highway: Tow to thenearest Buick dealer forwarranty service, or if the vehiclewas in a crash and cannot bedriven. Assistance is not givenwhen the vehicle is stuck insand, mud, or snow.

. Flat Tire Change: Service tochange a flat tire with the sparetire. The spare tire, if equipped,must be in good condition andproperly inflated. It is the owner'sresponsibility for the repair orreplacement of the tire if it is notcovered by the warranty.

. Battery Jump Start: Service tojump start a dead battery.

. Trip Interruption Benefits andAssistance: If your trip isinterrupted due to a warrantyevent, incidental expenses maybe reimbursed within thePowertrain warranty period.Items considered are reasonableand customary hotel, meals,rental car, or a vehicle beingdelivered back to the customer,up to 500 miles.

Services Not Included inRoadside Assistance. Impound towing caused by

violation of any laws.

. Legal fines.

. Mounting, dismounting,or changing of snow tires,chains, or other traction devices.

Service is not provided if a vehicleis in an area that is not accessibleto the service vehicle or is not aregularly traveled or maintainedpublic road, which includes ice andwinter roads. Off-road use is notcovered.

Services Specific toCanadian-Purchased Vehicles. Fuel Delivery: Reimbursement

is up to 7 liters. Diesel fueldelivery may be restricted.Propane and other fuels are notprovided through this service.

. Lock-Out Service: Vehicleregistration is required.

Page 346: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Customer Information 345. Trip Interruption Benefits and

Assistance: Must be over150 km from where your trip wasstarted to qualify.Pre-authorization, originaldetailed receipts, and a copy ofthe repair orders are required.Once authorization has beenreceived, the RoadsideAssistance advisor will help youmake arrangements and explainhow to receive payment.

. Alternative Service: Ifassistance cannot be providedright away, the RoadsideAssistance advisor may givepermission to get localemergency road service. You willreceive payment, up to $100,after sending the original receiptto Roadside Assistance.Mechanical failures may becovered, however any cost forparts and labor for repairs notcovered by the warranty are theowner responsibility.

Scheduling ServiceAppointmentsWhen the vehicle requires warrantyservice, contact your dealer andrequest an appointment. Byscheduling a service appointmentand advising the service consultantof your transportation needs, yourdealer can help minimize yourinconvenience.

If the vehicle cannot be scheduledinto the service departmentimmediately, keep driving it until itcan be scheduled for service,unless, of course, the problem issafety related. If it is, please callyour dealership, let them know this,and ask for instructions.

If your dealer requests you to bringthe vehicle for service, you areurged to do so as early in the workday as possible to allow forsame-day repair.

Courtesy TransportationProgramTo enhance your ownershipexperience, we and our participatingdealers are proud to offer CourtesyTransportation, a customer supportprogram for vehicles with theBumper-to-Bumper (Base WarrantyCoverage period in Canada),extended powertrain, and/orhybrid-specific warranties in boththe U.S. and Canada.

Several Courtesy Transportationoptions are available to assist inreducing inconvenience whenwarranty repairs are required.

Courtesy Transportation is not apart of the New Vehicle LimitedWarranty. A separate bookletentitled “Limited Warranty andOwner Assistance Information”furnished with each new vehicleprovides detailed warranty coverageinformation.

Page 347: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

346 Customer Information

Transportation Options

Warranty service can generally becompleted while you wait. However,if you are unable to do so, yourdealer may offer the followingtransportation options:

Shuttle Service

This includes one-way or round-tripshuttle service within reasonabletime and distance parameters ofyour dealer's area.

Public Transportation or FuelReimbursement

If overnight warranty repairs areneeded, and public transportation isused, the expense must besupported by original receipts andwithin the maximum amount allowedby GM for shuttle service. If U.S.customers arrange their owntransportation, limitedreimbursement for reasonable fuelexpenses may be available. Claimamounts should reflect actual costsand be supported by originalreceipts. See your dealer forinformation.

Courtesy Rental Vehicle

For an overnight warranty repair, thedealer may provide an availablecourtesy rental vehicle or provide forreimbursement of a rental vehicle.Reimbursement is limited and mustbe supported by original receipts aswell as a signed and completedrental agreement and meet state/provincial, local, and rental vehicleprovider requirements.Requirements vary and may includeminimum age requirements,insurance coverage, credit card, etc.Additional fees such as fuel usagecharges, taxes, levies, usage fees,excessive mileage, or rental usagebeyond the completion of the repairare also your responsibility.

It may not be possible to provide alike vehicle as a courtesy rental.

Additional ProgramInformation

All program options, such as shuttleservice, may not be available atevery dealer. Contact your dealerfor specific availability.

General Motors reserves the right tounilaterally modify, change,or discontinue CourtesyTransportation at any time and toresolve all questions of claimeligibility pursuant to the terms andconditions described herein at itssole discretion.

Collision Damage RepairIf the vehicle is involved in acollision and it is damaged, have thedamage repaired by a qualifiedtechnician using the properequipment and quality replacementparts. Poorly performed collisionrepairs diminish the vehicle resalevalue, and safety performance canbe compromised in subsequentcollisions.

Collision Parts

Genuine GM Collision parts are newparts made with the same materialsand construction methods as theparts with which the vehicle wasoriginally built. Genuine GMCollision parts are the best choice toensure that the vehicle's designed

Page 348: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Customer Information 347

appearance, durability, and safetyare preserved. The use of GenuineGM parts can help maintain the GMNew Vehicle Limited Warranty.

Recycled original equipment partsmay also be used for repair. Theseparts are typically removed fromvehicles that were total losses inprior crashes. In most cases, theparts being recycled are fromundamaged sections of the vehicle.A recycled original equipment GMpart may be an acceptable choice tomaintain the vehicle's originallydesigned appearance and safetyperformance; however, the history ofthese parts is not known. Such partsare not covered by the GM NewVehicle Limited Warranty, and anyrelated failures are not covered bythat warranty.

Aftermarket collision parts are alsoavailable. These are made bycompanies other than GM and maynot have been tested for the vehicle.As a result, these parts may fitpoorly, exhibit premature durability/corrosion problems, and may notperform properly in subsequent

collisions. Aftermarket parts are notcovered by the GM New VehicleLimited Warranty, and any vehiclefailure related to such parts is notcovered by that warranty.

Repair Facility

GM also recommends that youchoose a collision repair facility thatmeets your needs before you everneed collision repairs. Your dealermay have a collision repair centerwith GM-trained technicians andstate-of-the-art equipment, or beable to recommend a collision repaircenter that has GM-trainedtechnicians and comparableequipment.

Insuring the Vehicle

Protect your investment in the GMvehicle with comprehensive andcollision insurance coverage. Thereare significant differences in thequality of coverage afforded byvarious insurance policy terms.Many insurance policies providereduced protection to the GMvehicle by limiting compensation fordamage repairs through the use of

aftermarket collision parts. Someinsurance companies will notspecify aftermarket collision parts.When purchasing insurance, werecommend that you ensure that thevehicle will be repaired with GMoriginal equipment collision parts.If such insurance coverage is notavailable from your currentinsurance carrier, consider switchingto another insurance carrier.

If the vehicle is leased, the leasingcompany may require you to haveinsurance that ensures repairs withGenuine GM Original EquipmentManufacturer (OEM) parts orGenuine Manufacturer replacementparts. Read the lease carefully, asyou may be charged at the end ofthe lease for poor quality repairs.

If a Crash Occurs

If there has been an injury, callemergency services for help. Do notleave the scene of a crash until allmatters have been taken care of.Move the vehicle only if its position

Page 349: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

348 Customer Information

puts you in danger, or you areinstructed to move it by a policeofficer.

Give only the necessary informationto police and other parties involvedin the crash.

For emergency towing seeRoadside Assistance Program0 343.

Gather the following information:

. Driver name, address, andtelephone number

. Driver license number

. Owner name, address, andtelephone number

. Vehicle license plate number

. Vehicle make, model, andmodel year

. Vehicle IdentificationNumber (VIN)

. Insurance company and policynumber

. General description of thedamage to the other vehicle

Choose a reputable repair facilitythat uses quality replacement parts.See “Collision Parts” earlier in thissection.

If the airbag has inflated, see WhatWill You See after an AirbagInflates? 0 79.

Managing the Vehicle DamageRepair Process

In the event that the vehicle requiresdamage repairs, GM recommendsthat you take an active role in itsrepair. If you have a pre-determinedrepair facility of choice, take thevehicle there, or have it towed there.Specify to the facility that anyrequired replacement collision partsbe original equipment parts, eithernew Genuine GM parts or recycledoriginal GM parts. Remember,recycled parts will not be covered bythe GM vehicle warranty.

Insurance pays the bill for the repair,but you must live with the repair.Depending on your policy limits,your insurance company mayinitially value the repair usingaftermarket parts. Discuss this withthe repair professional, and insist onGenuine GM parts. Remember,if the vehicle is leased, you may beobligated to have the vehiclerepaired with Genuine GM parts,even if your insurance coveragedoes not pay the full cost.

If another party's insurancecompany is paying for the repairs,you are not obligated to accept arepair valuation based on thatinsurance company's collision policyrepair limits, as you have nocontractual limits with that company.In such cases, you can have controlof the repair and parts choices aslong as the cost stays withinreasonable limits.

Page 350: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Customer Information 349

Publication OrderingInformation

Service Manuals

Service manuals have the diagnosisand repair information on theengine, transmission, axle,suspension, brakes, electricalsystem, steering system, body, etc.

Customer Literature

Owner’s manuals are writtenspecifically for owners and areintended to provide basicoperational information about thevehicle. The owner’s manualincludes the Maintenance Schedulefor all models.

Customer literature publicationsavailable for purchase includeowner’s manuals, warrantymanuals, infotainment manuals, andportfolios. Portfolios include anowner’s manual, warranty manual,infotainment manual, if applicable,and zip lock bag or pouch.

Current and Past Models

Service manuals and customerliterature are available for manycurrent and past model year GMvehicles.

To order, call 1-800-551-4123Monday–Friday, 8:00 a.m.–6:00 p.m.eastern time

For credit card orders only (VISA,MasterCard, or Discover), seeHelm, Inc. at: www.helminc.com.

To order by mail, write to:

Helm, IncorporatedAttention: Customer Service47911 Halyard DrivePlymouth, MI 48170

Make checks payable in U.S. funds.

Radio FrequencyStatementThis vehicle has systems thatoperate on a radio frequency thatcomplies with Part 15/Part 18 of theFederal CommunicationsCommission (FCC) rules and withInnovation, Science and EconomicDevelopment (ISED) Canada'sRSP-100 / license-exempt RSS's /ICES-001.

Operation is subject to the followingtwo conditions:

1. The device may not causeharmful interference.

2. The device must accept anyinterference received, includinginterference that may causeundesired operation of thedevice.

Changes or modifications to any ofthese systems by other than anauthorized service facility could voidauthorization to use this equipment.

Page 351: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

350 Customer Information

Reporting SafetyDefects

Reporting Safety Defectsto the United StatesGovernmentIf you believe that your vehiclehas a defect which could causea crash or could cause injury ordeath, you should immediatelyinform the National HighwayTraffic Safety Administration(NHTSA) in addition to notifyingGeneral Motors.

If NHTSA receives similarcomplaints, it may open aninvestigation, and if it findsthat a safety defect exists in agroup of vehicles, it may order a

recall and remedy campaign.However, NHTSA cannotbecome involved in individualproblems between you, yourdealer, or General Motors.

To contact NHTSA, you may callthe Vehicle Safety Hotlinetoll-free at 1-888-327-4236(TTY: 1-800-424-9153); go tohttp://www.safercar.gov; orwrite to:

Administrator, NHTSA1200 New Jersey Avenue, S.E.Washington, D.C. 20590

You can also obtain otherinformation about motorvehicle safety fromhttp://www.safercar.gov.

Reporting Safety Defectsto the CanadianGovernmentIf you live in Canada, and youbelieve that the vehicle has asafety defect, notify TransportCanada immediately, and notifyGeneral Motors of CanadaCompany. Call TransportCanada at 1-800-333-0510;go to:

www.tc.gc.ca/recalls (English)

www.tc.gc.ca/rappels (French)

or write to:

Transport CanadaMotor Vehicle Safety DirectorateDefect Investigations andRecalls Division80 Noel StreetGatineau, QC J8Z 0A1

Page 352: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Customer Information 351

Reporting Safety Defectsto General MotorsIn addition to notifying NHTSA (orTransport Canada) in a situation likethis, notify General Motors.

In the U.S., call 1-800-521-7300,or write:

Buick Customer Assistance CenterP.O. Box 33136Detroit, MI 48232–5136

In Canada, call 1-800-263-3777(English) or 1-800-263-7854(French), or write:

General Motors of CanadaCompanyCustomer Care Centre,Mail Code: CA1-163-0051908 Colonel Sam DriveOshawa, Ontario L1H 8P7

In Mexico, call 01-800-200-28425 or01-800-466-0818.

In other Central America andCaribbean Countries, call52-722-236-0680.

Vehicle DataRecording andPrivacyThe vehicle has a number ofcomputers that record informationabout the vehicle’s performance andhow it is driven. For example, thevehicle uses computer modules tomonitor and control engine andtransmission performance, tomonitor the conditions for airbagdeployment and deploy them in acrash, and, if equipped, to provideantilock braking to help the drivercontrol the vehicle. These modulesmay store data to help the dealertechnician service the vehicle.Some modules may also store dataabout how the vehicle is operated,such as rate of fuel consumption oraverage speed. These modules mayretain personal preferences, such asradio presets, seat positions, andtemperature settings.

Event Data RecordersThis vehicle is equipped with anevent data recorder (EDR). Themain purpose of an EDR is torecord, in certain crash or nearcrash-like situations, such as an airbag deployment or hitting a roadobstacle, data that will assist inunderstanding how a vehicle’ssystems performed. The EDR isdesigned to record data related tovehicle dynamics and safetysystems for a short period of time,typically 30 seconds or less. TheEDR in this vehicle is designed torecord such data as:

. How various systems in yourvehicle were operating;

. Whether or not the driver andpassenger safety belts werebuckled/fastened;

. How far (if at all) the driver wasdepressing the accelerator and/or brake pedal; and,

. How fast the vehicle wastraveling.

Page 353: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

352 Customer Information

These data can help provide abetter understanding of thecircumstances in which crashes andinjuries occur.

NoteEDR data are recorded by yourvehicle only if a non-trivial crashsituation occurs; no data arerecorded by the EDR under normaldriving conditions and no personaldata (e.g., name, gender, age, andcrash location) are recorded.However, other parties, such as lawenforcement, could combine theEDR data with the type ofpersonally identifying data routinelyacquired during a crashinvestigation.

To read data recorded by an EDR,special equipment is required, andaccess to the vehicle or the EDR isneeded. In addition to the vehiclemanufacturer, other parties, such aslaw enforcement, that have thespecial equipment, can read theinformation if they have access tothe vehicle or the EDR.

GM will not access these data orshare it with others except: with theconsent of the vehicle owner or,if the vehicle is leased, with theconsent of the lessee; in responseto an official request by police orsimilar government office; as part ofGM's defense of litigation throughthe discovery process; or, asrequired by law. Data that GMcollects or receives may also beused for GM research needs or maybe made available to others forresearch purposes, where a need isshown and the data is not tied to aspecific vehicle or vehicle owner.

OnStarIf the vehicle is equipped withOnStar and has an active serviceplan, additional data may becollected through the OnStarsystem. This includes informationabout the vehicle’s operation;collisions involving the vehicle; the

use of the vehicle and its features;and, in certain situations, thelocation and approximate GPSspeed of the vehicle. Refer to theOnStar Terms and Conditions andPrivacy Statement on the OnStarwebsite.

See OnStar Additional Information0 355.

Infotainment SystemIf the vehicle is equipped with anavigation system as part of theinfotainment system, use of thesystem may result in the storage ofdestinations, addresses, telephonenumbers, and other trip information.See the infotainment manual forinformation on stored data and fordeletion instructions.

Page 354: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

OnStar 353

OnStar

OnStar OverviewOnStar Overview . . . . . . . . . . . . . 353

OnStar ServicesEmergency . . . . . . . . . . . . . . . . . . . 354Security . . . . . . . . . . . . . . . . . . . . . . 355

OnStar Additional InformationOnStar AdditionalInformation . . . . . . . . . . . . . . . . . . 355

OnStar Overview

= Voice Command Button

Q Blue OnStar Button

> Red Emergency Button

This vehicle may be equipped with acomprehensive, in-vehicle systemthat can connect to an OnStarAdvisor for Emergency, Security,Navigation, Connections, andDiagnostics Services. OnStarservices may require a paid serviceplan and data plan. OnStar requiresthe vehicle battery and electricalsystem, cellular service, and GPSsatellite signals to be available andoperating. OnStar acts as a link toexisting emergency serviceproviders. OnStar may collect

information about you and yourvehicle, including locationinformation. See OnStar UserTerms, Privacy Statement, andSoftware Terms for more detailsincluding system limitations atwww.onstar.com (U.S.) orwww.onstar.ca (Canada).

The OnStar system status light isnext to the OnStar buttons. If thestatus light is:

. Solid Green: System is ready.

. Flashing Green: On a call.

. Red: Indicates a problem.

. Off: System is off. Press Qtwice to speak with an OnStarAdvisor.

PressQ or call 1-888-4ONSTAR(1-888-466-7827) to speak to anAdvisor.

Functionality of the Voice Commandbutton may vary by vehicle andregion.

Page 355: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

354 OnStar

Press= to:

. Open the OnStar app on theinfotainment display. See theinfotainment manual forinformation on how to use theOnStar app.

Or

. Make a call, end a call,or answer an incoming call.

. Give OnStar Hands-Free Callingvoice commands.

. Give OnStar Turn-by-TurnNavigation voice commands.

. Obtain and customize the Wi-Fihotspot name or SSID andpassword, if equipped.

PressQ to connect to anAdvisor to:

. Verify account information orupdate contact information.

. Get driving directions.

. Receive a Diagnostic check ofthe vehicle's key operatingsystems.

. Receive Roadside Assistance.

. Manage Wi-Fi Settings,if equipped.

Press> to get a priority connectionto an OnStar Advisor available24/7 to:

. Get help for an emergency.

. Be a Good Samaritan orrespond to an AMBER Alert.

. Get assistance in severeweather or other crisis situationsand find evacuation routes.

OnStar Services

EmergencyEmergency Services require anactive safety and security plan. WithAutomatic Crash Response, built-insensors can automatically alert aspecially trained OnStar Advisorwho is immediately connected in tothe vehicle to help.

Press> for a priority connection toan OnStar Advisor who can contactemergency service providers, directthem to your exact location, andrelay important information.

With OnStar Crisis Assist, speciallytrained Advisors are available24 hours a day, 7 days a week, toprovide a central point of contact,assistance, and information during acrisis.

With Roadside Assistance, Advisorscan locate a nearby service providerto help with a flat tire, a batteryjump, or an empty gas tank.

Page 356: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

OnStar 355

SecurityIf equipped, OnStar provides theseservices:

. With Stolen Vehicle Assistance,OnStar Advisors can use GPS topinpoint the vehicle and helpauthorities quickly recover it.

. With Remote Ignition Block,if equipped, OnStar can blockthe engine from being restarted.

. With Stolen Vehicle Slowdown,if equipped, OnStar can workwith law enforcement togradually slow the vehicle down.

Theft Alarm Notification

If equipped, if the doors are lockedand the vehicle alarm sounds, anotification by text, e-mail, or phonecall will be sent. If the vehicle isstolen, an OnStar Advisor can workwith authorities to recover thevehicle.

OnStar AdditionalInformationIn-Vehicle Audio Messages

Audio messages may play importantinformation at the following times:

. Prior to vehicle purchase.PressQ to set up an account.

. After change in ownership andat 90 days.

Transferring Service

PressQ to request account transfereligibility information. The Advisorcan cancel or change accountinformation.

Selling/Transferring theVehicle

Call 1-888-4ONSTAR(1-888-466-7827) immediately toterminate your OnStar or connectedservices if the vehicle is disposedof, sold, transferred, or if thelease ends.

Reactivation for SubsequentOwners

PressQ and follow the prompts tospeak to an Advisor as soon aspossible. The Advisor will updatevehicle records and explain OnStaror connected service options.

How OnStar Service Works

Automatic Crash Response,Emergency Services, Crisis Assist,Stolen Vehicle Assistance, RemoteServices, Roadside Assistance, andHands-Free Calling are available onmost vehicles. Not all OnStarservices are available everywhereor on all vehicles. For moreinformation, a full description ofOnStar services, system limitations,and OnStar User Terms, PrivacyStatement, and Software Terms:

. Call 1-888-4ONSTAR(1-888-466-7827).

. See www.onstar.com (U.S.).

. See www.onstar.ca (Canada).

. Call TTY 1-877-248-2080.

Page 357: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

356 OnStar

. PressQ to speak with anAdvisor.

OnStar or connected servicescannot work unless the vehicle is ina place where OnStar has anagreement with a wireless serviceprovider for service in that area. Thewireless service provider must alsohave coverage, network capacity,reception, and technologycompatible with OnStar orconnected services. Serviceinvolving location information aboutthe vehicle cannot work unless GPSsignals are available, unobstructed,and compatible with the OnStarhardware. OnStar or connectedservices may not work if the OnStarequipment is not properly installedor it has not been properlymaintained. If equipment or softwareis added, connected, or modified,OnStar or connected services maynot work. Other problems beyondthe control of OnStar — such ashills, tall buildings, tunnels, weather,electrical system design andarchitecture of the vehicle, damage

to the vehicle in a crash, or wirelessphone network congestion orjamming — may prevent service.

See Radio Frequency Statement0 349.

Services for People withDisabilities

Advisors provide services to helpwith physical disabilities andmedical conditions.

PressQ to help:

. Locate a gas station with anattendant to pump gas.

. Find a hotel, restaurant, etc.,that meets accessibility needs.

. Provide directions to the closesthospital or pharmacy in urgentsituations.

TTY Users

OnStar has the ability tocommunicate to deaf,hard-of-hearing, or speech-impairedcustomers while in the vehicle. Theavailable dealer-installed TTYsystem can provide in-vehicle

access to all OnStar services,except Virtual Advisor and OnStarTurn-by-Turn Navigation.

If equipped, TTY mode can beturned on or off by touchingSettings, then Apps, and thenPhone. When TTY mode is on,phone calls can be made orreceived with OnStar using theinfotainment display.

OnStar Personal IdentificationNumber (PIN)

A PIN is needed to access someOnStar services. The PIN will needto be changed the first time whenspeaking with an Advisor. Tochange the OnStar PIN, contact anOnStar Advisor by pressingQ orcalling 1-888-4ONSTAR.

Warranty

OnStar equipment may bewarranted as part of the vehiclewarranty.

Page 358: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

OnStar 357

Languages

The vehicle can be programmed torespond in multiple languages.PressQ and ask for an Advisor.Advisors are available in English,Spanish, and French. Availablelanguages may vary by country.

Potential Issues

OnStar cannot perform RemoteDoor Unlock or Stolen VehicleAssistance after the vehicle hasbeen off continuously for 10 dayswithout an ignition cycle. If thevehicle has not been started for10 days, OnStar can contactRoadside Assistance or a locksmithto help gain access to the vehicle.

Global PositioningSystem (GPS). Obstruction of the GPS can

occur in a large city with tallbuildings; in parking garages;around airports; in tunnels andunderpasses; or in an area withvery dense trees. If GPS signalsare not available, the OnStarsystem should still operate to

call OnStar. However, OnStarcould have difficulty identifyingthe exact location.

. In emergency situations, OnStarcan use the last stored GPSlocation to send to emergencyresponders.

A temporary loss of GPS can causeloss of the ability to send aTurn-by-Turn Navigation route. TheAdvisor may give a verbal route ormay ask for a call back after thevehicle is driven into an open area.

Cellular and GPS Antennas

Cellular reception is required forOnStar to send remote signals tothe vehicle. Do not place items overor near the antenna to preventblocking cellular and GPS signalreception.

Unable to Connect to OnStarMessage

If there is limited cellular coverageor the cellular network has reachedmaximum capacity, this message

may come on. PressQ to try thecall again or try again after driving afew miles into another cellular area.

Vehicle and Power Issues

OnStar services require a vehicleelectrical system, wireless service,and GPS satellite technologies to beavailable and operating for featuresto function properly. These systemsmay not operate if the battery isdischarged or disconnected.

Add-on Electrical Equipment

The OnStar system is integratedinto the electrical architecture of thevehicle. Do not add any electricalequipment. See Add-On ElectricalEquipment 0 242. Added electricalequipment may interfere with theoperation of the OnStar system andcause it to not operate.

Vehicle Software Updates

OnStar or GM may remotely deliversoftware updates or changes to thevehicle without further notice orconsent. These updates or changesmay enhance or maintain safety,

Page 359: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

358 OnStar

security, or the operation of thevehicle or the vehicle systems.Software updates or changes mayaffect or erase data or settings thatare stored in the vehicle, such asOnStar Hands-Free Calling nametags, saved navigation destinations,or pre-set radio stations. NeitherOnStar nor GM is responsible forany affected or erased data orsettings. These updates or changesmay also collect personalinformation. Such collection isdescribed in the OnStar privacystatement or separately disclosed atthe time of installation. Theseupdates or changes may also causea system to automaticallycommunicate with GM servers tocollect information about vehiclesystem status, identify whetherupdates or changes are available,or deliver updates or changes. Anactive OnStar agreement constitutesconsent to these software updatesor changes and agreement thateither OnStar or GM may remotelydeliver them to the vehicle.

Privacy

The complete OnStar PrivacyStatement may be found atwww.onstar.com (U.S.),or www.onstar.ca (Canada). Werecommend that you review it. If youhave any questions, call1-888-4ONSTAR (1-888-466-7827)or pressQ to speak with anAdvisor. Users of wirelesscommunications are cautioned thatthe privacy of any information sentvia wireless cellular communicationscannot be assured. Third partiesmay unlawfully intercept or accesstransmissions and privatecommunications without consent.

OnStar - SoftwareAcknowledgements

Certain OnStar components includelibcurl and unzip software and otherthird party software. Below are thenotices and licenses associatedwith libcurl and unzip and for otherthird party software please seehttp://opensource.lge.com/index

www.onstar.com/us/en/

libcurl:

COPYRIGHT AND PERMISSIONNOTICE

Copyright (c) 1996 - 2010, DanielStenberg, <[email protected]>.

All rights reserved.

Permission to use, copy, modify,and distribute this software for anypurpose with or without fee ishereby granted, provided that theabove copyright notice and thispermission notice appear in allcopies.

THE SOFTWARE IS PROVIDED“AS IS,” WITHOUT WARRANTY OFANY KIND, EXPRESS ORIMPLIED, INCLUDING BUT NOTLIMITED TO THE WARRANTIESOF MERCHANTABILITY, FITNESSFOR A PARTICULAR PURPOSEAND NONINFRINGEMENT OFTHIRD PARTY RIGHTS. IN NOEVENT SHALL THE AUTHORS ORCOPYRIGHT HOLDERS BELIABLE FOR ANY CLAIM,DAMAGES OR OTHER LIABILITY,WHETHER IN AN ACTION OFCONTRACT, TORT OR

Page 360: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

OnStar 359

OTHERWISE, ARISING FROM,OUT OF OR IN CONNECTIONWITH THE SOFTWARE OR THEUSE OR OTHER DEALINGS INTHE SOFTWARE.

Except as contained in this notice,the name of a copyright holder shallnot be used in advertising orotherwise to promote the sale, useor other dealings in this Softwarewithout prior written authorization ofthe copyright holder.

unzip:

This is version 2005-Feb-10 of theInfo-ZIP copyright and license.The definitive version of thisdocument should be availableat ftp://ftp.info-zip.org/pub/infozip/license.html indefinitely.

Copyright (c) 1990-2005 Info-ZIP. Allrights reserved.

For the purposes of this copyrightand license, “Info-ZIP” is defined asthe following set of individuals:

Mark Adler, John Bush, Karl Davis,Harald Denker, Jean-Michel Dubois,Jean-loup Gailly, Hunter Goatley, Ed

Gordon, Ian Gorman, ChrisHerborth, Dirk Haase, Greg Hartwig,Robert Heath, Jonathan Hudson,Paul Kienitz, David Kirschbaum,Johnny Lee, Onno van der Linden,Igor Mandrichenko, Steve P. Miller,Sergio Monesi, Keith Owens,George Petrov, Greg Roelofs, KaiUwe Rommel, Steve Salisbury,Dave Smith, Steven M. Schweda,Christian Spieler, Cosmin Truta,Antoine Verheijen, Paul von Behren,Rich Wales, Mike White.

This software is provided “as is,”without warranty of any kind,express or implied. In no event shallInfo-ZIP or its contributors be heldliable for any direct, indirect,incidental, special or consequentialdamages arising out of the use of orinability to use this software.

Permission is granted to anyone touse this software for any purpose,including commercial applications,and to alter it and redistribute itfreely, subject to the followingrestrictions:

1. Redistributions of source codemust retain the above copyrightnotice, definition, disclaimer,and this list of conditions.

2. Redistributions in binary form(compiled executables) mustreproduce the above copyrightnotice, definition, disclaimer,and this list of conditions indocumentation and/or othermaterials provided with thedistribution. The sole exceptionto this condition is redistributionof a standard UnZipSFX binary(including SFXWiz) as part of aself-extracting archive; that ispermitted without inclusion ofthis license, as long as thenormal SFX banner has notbeen removed from the binaryor disabled.

3. Altered versions–including, butnot limited to, ports to newoperating systems, existingports with new graphicalinterfaces, and dynamic,shared, or static libraryversions–must be plainlymarked as such and must not

Page 361: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

360 OnStar

be misrepresented as beingthe original source. Suchaltered versions also must notbe misrepresented as beingInfo-ZIP releases–including,but not limited to, labeling ofthe altered versions with thenames “Info-ZIP” (or anyvariation thereof, including, butnot limited to, differentcapitalizations), “PocketUnZip,” “WiZ” or “MacZip”without the explicit permissionof Info-ZIP. Such alteredversions are further prohibitedfrom misrepresentative use ofthe Zip-Bugs or Info-ZIP e-mailaddresses or of theInfo-ZIP URL(s).

4. Info-ZIP retains the right to usethe names “Info-ZIP,” “Zip,”“UnZip,” “UnZipSFX,” “WiZ,”“Pocket UnZip,” “Pocket Zip,”and “MacZip” for its ownsource and binary releases.

Page 362: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Connected Services 361

ConnectedServices

Connected ServicesNavigation . . . . . . . . . . . . . . . . . . . . 361Connections . . . . . . . . . . . . . . . . . . 362Diagnostics . . . . . . . . . . . . . . . . . . . 364

Connected Services

NavigationNavigation requires a specificOnStar or connected service plan.

PressQ to receive Turn-by-Turndirections or have them sent to thevehicle’s navigation screen,if equipped.

Turn-by-Turn Navigation

1. PressQ to connect to anAdvisor.

2. Request directions to bedownloaded to the vehicle.

3. Follow the voice-guidedcommands.

Using Voice CommandsDuring a Planned Route

Functionality of the Voice Commandbutton, if equipped, may vary byvehicle and region. For somevehicles, press= to open the

OnStar app on the infotainmentdisplay. For other vehicles press=as follows.

Cancel Route

1. Press=. System responds:“OnStar ready,” then a tone.

2. Say “Cancel route.” Systemresponds: “Do you want tocancel directions?”

3. Say “Yes.” System responds:“OK, request completed, thankyou, goodbye.”

Route Preview

1. Press=. System responds:“OnStar ready,” then a tone.

2. Say “Route preview.” Systemresponds with the next threemaneuvers.

Repeat

1. Press=. System responds:“OnStar ready,” then a tone.

Page 363: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

362 Connected Services

2. Say “Repeat.” Systemresponds with the last directiongiven, then responds with“OnStar ready,” then a tone.

Get My Destination

1. Press=. System responds:“OnStar ready,” then a tone.

2. Say “Get my destination.”System responds with theaddress and distance to thedestination, then responds with“OnStar ready,” then a tone.

Send Destination to Vehicle

Directions can be sent to thevehicle’s navigation screen,if equipped.

PressQ, then ask the Advisor todownload directions to the vehicle’snavigation system, if equipped. Afterthe call ends, the navigation screenwill provide prompts to begin drivingdirections. Routes that are sent tothe navigation screen can only becanceled through the navigationsystem.

See www.onstar.com (U.S.) orwww.onstar.ca (Canada).

ConnectionsThe following services help withstaying connected.

For coverage maps, seewww.onstar.com (U.S.) orwww.onstar.ca (Canada).

Ensuring Security

. Change the default passwordsfor the Wi-Fi hotspot andmyBuick mobile application.Make these passwords differentfrom each other and use acombination of letters, numbers,and symbols to increase thesecurity.

. Change the default name of theSSID (Service Set Identifier).This is your network’s name thatis visible to other wirelessdevices. Choose a unique nameand avoid family names orvehicle descriptions.

Wi-Fi Hotspot (If Equipped)

The vehicle may have a built-inWi-Fi hotspot that provides accessto the Internet and web content at4G LTE speed. Up to seven mobiledevices can be connected. A dataplan is required. Use the in-vehiclecontrols only when it is safe todo so.

1. To retrieve Wi-Fi hotspotinformation, press= to openthe OnStar app on theinfotainment display, thenselect Wi-Fi Hotspot. On somevehicles, touch Wi-Fi or Wi-FiSettings on the screen.

2. The Wi-Fi settings will displaythe Wi-Fi hotspot name (SSID),password, and on somevehicles, the connection type(no Internet connection, 3G,4G, 4G LTE), and signal quality(poor, good, excellent).

3. To change the SSID orpassword, pressQ or call1-888-4ONSTAR to connectwith an Advisor. On some

Page 364: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Connected Services 363

vehicles, the SSID andpassword can be changed inthe Wi-Fi Hotspot menu.

After initial set-up, your vehicle’sWi-Fi hotspot will connectautomatically to your mobiledevices. Manage data usage byturning Wi-Fi on or off on yourmobile device, by using the myBuickmobile app, or by contacting anOnStar Advisor. On some vehicles,Wi-Fi can also be managed from theWi-Fi Hotspot menu.

MyBuick Mobile App (If Available)

Download the myBuick mobile appto compatible Apple and Androidsmartphones. Buick users canaccess the following services from asmartphone:

. Remotely start/stop the vehicle,if factory-equipped.

. Lock/unlock doors, if equippedwith automatic locks.

. Activate the horn and lamps.

. Check the vehicle’s fuel level, oillife, or tire pressure,if factory-equipped with the TirePressure Monitor System.

. Send destinations to the vehicle.

. Locate the vehicle on a map(U.S. market only).

. Turn the vehicle's Wi-Fi hotspoton/off, manage settings, andmonitor data consumption,if equipped.

. Locate a dealer and scheduleservice.

. Request roadside assistance.

. Set a parking reminder with pindrop, take a photo, make a note,and set a timer.

. Connect with Buick on socialmedia.

Features are subject to change. FormyBuick mobile app information andcompatibility, see my.buick.com.

An active OnStar or connectedservice plan may be required.A compatible device,factory-installed remote start, and

power locks are required. Data ratesapply. See www.onstar.com fordetails and system limitations.

Remote Services

Contact an OnStar Advisor tounlock the doors or sound the hornand flash the lamps.

Marketplace

OnStar Advisors can provide offersfrom restaurants and retailers onyour route, help locate hotels,or book a room. These servicesvary by market.

OnStar Hands-Free Calling

Make and receive calls with thebuilt-in wireless calling service,which requires available minutes.Functionality of the Voice Commandbutton may vary by vehicle andregion. For some vehicles, press=to open the OnStar app on theinfotainment display, then selectHands-Free calling. For othervehicles press= as follows.

Page 365: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

364 Connected Services

Make a Call

1. Press=. System responds:“OnStar ready.”

2. Say “Call.” System responds:“Call. Please say the name ornumber to call.”

3. Say the entire number withoutpausing, including a “1” and thearea code. System responds:“OK, calling.”

Calling 911 Emergency

1. Press=. System responds:“OnStar ready.”

2. Say “Call.” System responds:“Call. Please say the name ornumber to call.”

3. Say “911” without pausing.System responds: “911.”

4. Say “Call.” System responds:“OK, dialing 911.”

Retrieve My Number

1. Press=. System responds:“OnStar ready.”

2. Say “My number.” Systemresponds: “Your OnStarHands-Free Calling number is,”then says the number.

End a Call

Press=. System responds: “Callended.”

Verify Minutes and Expiration

Press= and say “Minutes” then“Verify” to check how many minutesremain and their expiration date.

If equipped, press= and touchAccount Services to view thenumber of remaining minutes,available Wi-Fi data, and otheraccount information.

DiagnosticsBy monitoring and reporting on thevehicle’s key systems, OnStarAdvanced Diagnostics, if equipped,provides a way to keep up onmaintenance. Capabilities vary bymodel. See www.onstar.com fordetails and system limitations.Features are subject to change. Forupdates on feature capabilities, seemy.buick.com. Message and datarates may apply.

Page 366: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Index 365

Index AAbout Driving the Vehicle . . . . . . . . . 2Accessories andModifications . . . . . . . . . . . . . . . . . . 245

Accessory Power . . . . . . . . . . . . . . . 194Adaptive Cruise Control . . . . . . . . 208Add-On Electrical Equipment . . . 242Additional InformationOnStar . . . . . . . . . . . . . . . . . . . . . . . 355

Additional Maintenanceand Care . . . . . . . . . . . . . . . . . . . . . . 329

AdjustmentsLumbar, Front Seats . . . . . . . . . . . .56Thigh Support . . . . . . . . . . . . . . . . . .57

Air Cleaner/Filter, Engine . . . . . . . 254Air Conditioning . . . . . . . . . . .169, 172Air Filter, PassengerCompartment . . . . . . . . . . . . . . . . . 174

Air Vents . . . . . . . . . . . . . . . . . . . . . . . 174Airbag SystemCheck . . . . . . . . . . . . . . . . . . . . . . . . . .85How Does an AirbagRestrain? . . . . . . . . . . . . . . . . . . . . .78

Passenger Sensing System . . . .80What Makes an AirbagInflate? . . . . . . . . . . . . . . . . . . . . . . . .78

What Will You See after anAirbag Inflates? . . . . . . . . . . . . . . .79

Airbag System (cont'd)When Should an AirbagInflate? . . . . . . . . . . . . . . . . . . . . . . . .77

Where Are the Airbags? . . . . . . . .75AirbagsAdding Equipment to theVehicle . . . . . . . . . . . . . . . . . . . . . . . .84

Passenger Status Indicator . . . 130Readiness Light . . . . . . . . . . . . . . 130Servicing Airbag-EquippedVehicles . . . . . . . . . . . . . . . . . . . . . . .84

System Check . . . . . . . . . . . . . . . . . .73AlarmVehicle Security . . . . . . . . . . . . . . . .44

AlertLane Change . . . . . . . . . . . . . . . . . 226Side Blind Zone (SBZA) . . . . . . 226

All-Season Tires . . . . . . . . . . . . . . . . 278All-Wheel Drive . . . . . . . . . . . .200, 264Antilock Brake System (ABS) . . . 200Warning Light . . . . . . . . . . . . . . . . . 135

Appearance CareExterior . . . . . . . . . . . . . . . . . . . . . . . 312Interior . . . . . . . . . . . . . . . . . . . . . . . . 316

ArmrestRear Seat . . . . . . . . . . . . . . . . . . . . . .64

Assistance Program,Roadside . . . . . . . . . . . . . . . . . . . . . . 343

Page 367: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

366 Index

Assistance Systems forDriving . . . . . . . . . . . . . . . . . . . . . . . . 222

Assistance Systems forParking and Backing . . . . . . . . . . 217

Auto StopStop/Start System . . . . . . . . . . . . 191

AutomaticDimming Mirrors . . . . . . . . . . . . . . . .48Door Locks . . . . . . . . . . . . . . . . . . . . .38Forward Braking . . . . . . . . . . . . . . 224Headlamp System . . . . . . . . . . . . 163Transmission . . . . . . . . . . . . . . . . . 197Transmission Fluid . . . . . . . . . . . 253

Automatic TransmissionManual Mode . . . . . . . . . . . . . . . . . 199Shift Lock Control FunctionCheck . . . . . . . . . . . . . . . . . . . . . . . 265

BBatteryExterior Lighting BatterySaver . . . . . . . . . . . . . . . . . . . . . . . 167

Load Management . . . . . . . . . . . . 166Power Protection . . . . . . . . . . . . . 167

Battery - North America . . . .263, 305Blade Replacement, Wiper . . . . . 265BrakeParking, Electric . . . . . . . . . . . . . . 201

Brake (cont'd)System Warning Light . . . . . . . . 133

Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . 261Antilock . . . . . . . . . . . . . . . . . . . . . . . 200Assist . . . . . . . . . . . . . . . . . . . . . . . . . 203Fluid . . . . . . . . . . . . . . . . . . . . . . . . . . 262

Braking . . . . . . . . . . . . . . . . . . . . . . . . . 179Automatic Forward . . . . . . . . . . . 224

Break-In, New Vehicle . . . . . . . . . . 188Bulb ReplacementHalogen Bulbs . . . . . . . . . . . . . . . . 269Headlamp Aiming . . . . . . . . . . . . . 268Headlamps . . . . . . . . . . . . . . . . . . . 269High Intensity Discharge(HID) Lighting . . . . . . . . . . . . . . . 269

License Plate Lamps . . . . . . . . . 269Buying New Tires . . . . . . . . . . . . . . . 293

CCalibration . . . . . . . . . . . . . . . . . . . . . . 116CaliforniaPerchlorate MaterialsRequirements . . . . . . . . . . . . . . . 245

CaliforniaProposition65 Warning . . . . . . . . . .244, 263, 305,

Back CoverCanadian Vehicle Owners . . . . . . . . 2

Capacities andSpecifications . . . . . . . . . . . . . . . . . 336

Carbon MonoxideEngine Exhaust . . . . . . . . . . . . . . . 196Liftgate . . . . . . . . . . . . . . . . . . . . . . . . .39Winter Driving . . . . . . . . . . . . . . . . 182

CargoCover . . . . . . . . . . . . . . . . . . . . . . . . . 108Management System . . . . . . . . . 109Tie-Downs . . . . . . . . . . . . . . . . . . . . 108

Caution, Danger, and Warning . . . . 3Center Console Storage . . . . . . . . 107Chains, Tire . . . . . . . . . . . . . . . . . . . . 297ChargingWireless . . . . . . . . . . . . . . . . . . . . . . .119

Charging System Light . . . . . . . . . 131CheckEngine Light (MalfunctionIndicator) . . . . . . . . . . . . . . . . . . . . 132

Child RestraintsInfants and Young Children . . . . .88Lower Anchors and Tethersfor Children . . . . . . . . . . . . . . . . . . .93

Older Children . . . . . . . . . . . . . . . . . .86Securing . . . . . . . . . . . . . . . . . . .99, 101Systems . . . . . . . . . . . . . . . . . . . . . . . .90

Circuit Breakers . . . . . . . . . . . . . . . . 271

Page 368: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Index 367

CleaningExterior Care . . . . . . . . . . . . . . . . . 312Interior Care . . . . . . . . . . . . . . . . . . 316

Climate Control SystemsDual Automatic . . . . . . . . . . . . . . . 169Rear . . . . . . . . . . . . . . . . . . . . . . . . . . 172

Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . 116Cluster, Instrument . . . . . . . . . . . . . 122Collision Damage Repair . . . . . . . 346Compact Spare Tire . . . . . . . . . . . . 304CompartmentsStorage . . . . . . . . . . . . . . . . . . . . . . . 105

Compass . . . . . . . . . . . . . . . . . . . . . . . 116Connected ServicesConnections . . . . . . . . . . . . . . . . . . 362Diagnostics . . . . . . . . . . . . . . . . . . . 364Navigation . . . . . . . . . . . . . . . . . . . . 361

ConnectionsConnected Services . . . . . . . . . . 362

ControlTraction and ElectronicStability . . . . . . . . . . . . . . . . . . . . . 203

Control of a Vehicle . . . . . . . . . . . . . 179Convenience Net . . . . . . . . . . . . . . . 110Convex Mirrors . . . . . . . . . . . . . . . . . . 47CoolantEngine Temperature Gauge . . 128

Coolant (cont'd)Engine TemperatureWarning Light . . . . . . . . . . . . . . . 137

Cooling . . . . . . . . . . . . . . . . . . . .169, 172Cooling System . . . . . . . . . . . . . . . . . 256Courtesy Lamps . . . . . . . . . . . . . . . . 165Courtesy TransportationProgram . . . . . . . . . . . . . . . . . . . . . . . 345

CoverCargo . . . . . . . . . . . . . . . . . . . . . . . . . 108

Cruise Control . . . . . . . . . . . . . . . . . . 205Light . . . . . . . . . . . . . . . . . . . . . . . . . . 139

Cruise Control, Adaptive . . . . . . . . 208Cupholders . . . . . . . . . . . . . . . . . . . . . 105Customer Assistance . . . . . . . . . . . 342Offices . . . . . . . . . . . . . . . . . . . . . . . . 341Text Telephone (TTY)Users . . . . . . . . . . . . . . . . . . . . . . . 342

Customer InformationPublications OrderingInformation . . . . . . . . . . . . . . . . . . 349

Customer SatisfactionProcedure . . . . . . . . . . . . . . . . . . . . . 339

DDamage Repair, Collision . . . . . . . 346Danger, Warning, and Caution . . . . 3

Data CollectionInfotainment System . . . . . . . . . . 352OnStar . . . . . . . . . . . . . . . . . . . . . . . 352

Data Recorders, Event . . . . . . . . . 351Daytime RunningLamps (DRL) . . . . . . . . . . . . . . . . . . 162

Defensive Driving . . . . . . . . . . . . . . . 178Delayed Locking . . . . . . . . . . . . . . . . . 37DiagnosticsConnected Services . . . . . . . . . . 364

Distracted Driving . . . . . . . . . . . . . . . 178Dome Lamps . . . . . . . . . . . . . . . . . . . 165DoorAjar Light . . . . . . . . . . . . . . . . . . . . . 140Delayed Locking . . . . . . . . . . . . . . . .37Locks . . . . . . . . . . . . . . . . . . . . . . . . . . .35Power Locks . . . . . . . . . . . . . . . . . . . .37

Drive Belt Routing, Engine . . . . . . 338Drive SystemsAll-Wheel Drive . . . . . . . . . . 200, 264

Driver Assistance Systems . . . . . 215Driver Behavior . . . . . . . . . . . . . . . . . 177Driver InformationCenter (DIC) . . . . . . . . . . . . .140, 143

DrivingAssistance Systems . . . . . . . . . . 222Characteristics andTowing Tips . . . . . . . . . . . . . . . . . 234

Page 369: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

368 Index

Driving (cont'd)Defensive . . . . . . . . . . . . . . . . . . . . . 178Drunk . . . . . . . . . . . . . . . . . . . . . . . . . 179Environment . . . . . . . . . . . . . . . . . . 177For Better Fuel Economy . . . . . . .25Hill and Mountain Roads . . . . . . 182If the Vehicle is Stuck . . . . . . . . . 184Loss of Control . . . . . . . . . . . . . . . 180Off-Road Recovery . . . . . . . . . . . 180Vehicle Load Limits . . . . . . . . . . . 184Wet Roads . . . . . . . . . . . . . . . . . . . 181Winter . . . . . . . . . . . . . . . . . . . . . . . . 182

Driving the Vehicle . . . . . . . . . . . . . . . . 2Dual Automatic ClimateControl System . . . . . . . . . . . . . . . . 169

EElectric Parking Brake . . . . . . . . . . 201Electric Parking Brake Light . . . . 134Electrical Equipment,Add-On . . . . . . . . . . . . . . . . . . . . . . . 242

Electrical SystemEngine Compartment FuseBlock . . . . . . . . . . . . . . . . . . . . . . . . 271

Fuses and Circuit Breakers . . . 271Instrument Panel FuseBlock . . . . . . . . . . . . . . . . . . . . . . . . 274

Overload . . . . . . . . . . . . . . . . . . . . . 270

Electrical System (cont'd)Rear Compartment FuseBlock . . . . . . . . . . . . . . . . . . . . . . . . 275

EmergencyOnStar . . . . . . . . . . . . . . . . . . . . . . . 354

EngineAir Cleaner/Filter . . . . . . . . . . . . . 254Check Light (MalfunctionIndicator) . . . . . . . . . . . . . . . . . . . . 132

Compartment Overview . . . . . . . 247Coolant TemperatureGauge . . . . . . . . . . . . . . . . . . . . . . 128

Coolant TemperatureWarning Light . . . . . . . . . . . . . . . 137

Cooling System . . . . . . . . . . . . . . . 256Drive Belt Routing . . . . . . . . . . . . 338Exhaust . . . . . . . . . . . . . . . . . . . . . . 196Heater . . . . . . . . . . . . . . . . . . . . . . . . 193Oil Life System . . . . . . . . . . . . . . . 252Oil Pressure Light . . . . . . . . . . . . 138Overheating . . . . . . . . . . . . . . . . . . 259Power Messages . . . . . . . . . . . . . 149Running While Parked . . . . . . . . 197Starting . . . . . . . . . . . . . . . . . . . . . . . 191

Engine OilTemperature Gauge . . . . . . . . . . 127

Entry Lighting . . . . . . . . . . . . . . . . . . . 166Equipment, Towing . . . . . . . . . . . . . 240

Event Data Recorders . . . . . . . . . . 351Exit Lighting . . . . . . . . . . . . . . . . . . . . 166Extended Parking . . . . . . . . . . . . . . . 196Extender, Seat Belt . . . . . . . . . . . . . . 72Exterior Lamp Controls . . . . . . . . . 160Exterior Lamps Off Reminder . . . 162Exterior Lighting BatterySaver . . . . . . . . . . . . . . . . . . . . . . . . . 167

FFeaturesMemory . . . . . . . . . . . . . . . . . . . . . . . . . 11

Filter,Engine Air Cleaner . . . . . . . . . . . 254

Flash-to-Pass . . . . . . . . . . . . . . . . . . . 162Flashers, Hazard Warning . . . . . . 163Flat Tire . . . . . . . . . . . . . . . . . . . . . . . . 297Changing . . . . . . . . . . . . . . . . . . . . . 299

Floor Mats . . . . . . . . . . . . . . . . . . . . . . 320FluidAutomatic Transmission . . . . . . 253Brakes . . . . . . . . . . . . . . . . . . . . . . . . 262Washer . . . . . . . . . . . . . . . . . . . . . . . 261

Fog Lamps . . . . . . . . . . . . . . . . . . . . . 164Folding Mirrors . . . . . . . . . . . . . . . . . . 47Forward Automatic Braking . . . . . 224Forward Collision Alert(FCA) System . . . . . . . . . . . . . . . . . 222

Page 370: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Index 369

Frequency StatementRadio . . . . . . . . . . . . . . . . . . . . . . . . . 349

Front Fog LampLight . . . . . . . . . . . . . . . . . . . . . . . . . . 139

Front SeatsHeated and Ventilated . . . . . . . . . .61

Front Storage . . . . . . . . . . . . . . . . . . . 106FuelAdditives . . . . . . . . . . . . . . . . . . . . . 231Economy Driving . . . . . . . . . . . . . . .25Filling a Portable FuelContainer . . . . . . . . . . . . . . . . . . . 233

Filling the Tank . . . . . . . . . . . . . . . 232Foreign Countries . . . . . . . . . . . . 231Gauge . . . . . . . . . . . . . . . . . . . . . . . . 126Low Fuel Warning Light . . . . . . . 138Prohibited Fuels . . . . . . . . . . . . . . 231Recommended . . . . . . . . . . . . . . . 230Top Tier . . . . . . . . . . . . . . . . . . . . . . 230

FusesEngine Compartment FuseBlock . . . . . . . . . . . . . . . . . . . . . . . . 271

Fuses and Circuit Breakers . . . 271Instrument Panel FuseBlock . . . . . . . . . . . . . . . . . . . . . . . . 274

Rear Compartment FuseBlock . . . . . . . . . . . . . . . . . . . . . . . . 275

GGarage Door Opener . . . . . . . . . . . 157Programming . . . . . . . . . . . . . . . . . 157

Gas Strut(s) . . . . . . . . . . . . . . . . . . . . 267GaugesEngine CoolantTemperature . . . . . . . . . . . . . . . . 128

Engine Oil Temperature . . . . . . . 127Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . 126Odometer . . . . . . . . . . . . . . . . . . . . . 125Speedometer . . . . . . . . . . . . . . . . . 125Tachometer . . . . . . . . . . . . . . . . . . . 125Trip Odometer . . . . . . . . . . . . . . . . 125Voltmeter . . . . . . . . . . . . . . . . . . . . . 129Warning Lights andIndicators . . . . . . . . . . . . . . . . . . . 121

General InformationService and Maintenance . . . . . 321Towing . . . . . . . . . . . . . . . . . . . . . . . . 234Vehicle Care . . . . . . . . . . . . . . . . . . 244

Glove Box . . . . . . . . . . . . . . . . . . . . . . 105GM Mobility ReimbursementProgram . . . . . . . . . . . . . . . . . . . . . . . 343

HHalogen Bulbs . . . . . . . . . . . . . . . . . . 269Hazard Warning Flashers . . . . . . . 163Head Restraints . . . . . . . . . . . . . . . . . 54Head-up Display . . . . . . . . . . . . . . . . 145HeadlampsAiming . . . . . . . . . . . . . . . . . . . . . . . . 268Automatic . . . . . . . . . . . . . . . . . . . . . 163Bulb Replacement . . . . . . . . . . . . 269Daytime RunningLamps (DRL) . . . . . . . . . . . . . . . . 162

Flash-to-Pass . . . . . . . . . . . . . . . . . 162High Intensity Discharge(HID) Lighting . . . . . . . . . . . . . . . 269

High-Beam On Light . . . . . . . . . . 139High/Low Beam Changer . . . . . 162Lamps On Reminder . . . . . . . . . 139Washer . . . . . . . . . . . . . . . . . . . . . . . .116

HeatedRear Seats . . . . . . . . . . . . . . . . . . . . .65Steering Wheel . . . . . . . . . . . . . . . .113

Heated and Ventilated FrontSeats . . . . . . . . . . . . . . . . . . . . . . . . . . 61

Heated Mirrors . . . . . . . . . . . . . . . . . . . 47HeaterEngine . . . . . . . . . . . . . . . . . . . . . . . . 193

Heating . . . . . . . . . . . . . . . . . . . .169, 172High-Beam On Light . . . . . . . . . . . . 139

Page 371: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

370 Index

Hill and Mountain Roads . . . . . . . . 182Hill Start Assist (HSA) . . . . . . . . . . 203Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . 246Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113How to Wear Seat BeltsProperly . . . . . . . . . . . . . . . . . . . . . . . . 66

HVAC . . . . . . . . . . . . . . . . . . . . . .169, 172

IIgnition Positions . . . . . . . . . . . . . . . 189Immobilizer . . . . . . . . . . . . . . . . . . . . . . 46IndicatorVehicle Ahead . . . . . . . . . . . . . . . . 136

Infants and Young Children,Restraints . . . . . . . . . . . . . . . . . . . . . . 88

InformationPublication Ordering . . . . . . . . . . 349

Infotainment . . . . . . . . . . . . . . . . . . . . 168Infotainment System . . . . . . . . . . . . 352Instrument Cluster . . . . . . . . . . . . . . 122Instrument Panel Overview . . . . . . . 6Interior Rearview Mirrors . . . . . . . . . 48Introduction . . . . . . . . . . . . . . . . . . . . . . . 2

JJump Starting - NorthAmerica . . . . . . . . . . . . . . . . . . . . . . . 305

KKeyless EntryRemote (RKE) System . . . . . . . . .28

Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

LLabeling, Tire Sidewall . . . . . . . . . . 279LampsCourtesy . . . . . . . . . . . . . . . . . . . . . . 165Daytime Running (DRL) . . . . . . 162Dome . . . . . . . . . . . . . . . . . . . . . . . . . 165Exterior Controls . . . . . . . . . . . . . . 160Exterior Lamps OffReminder . . . . . . . . . . . . . . . . . . . 162

Exterior Lighting BatterySaver . . . . . . . . . . . . . . . . . . . . . . . 167

License Plate . . . . . . . . . . . . . . . . . 269Malfunction Indicator(Check Engine) . . . . . . . . . . . . . 132

On Reminder . . . . . . . . . . . . . . . . . 139Reading . . . . . . . . . . . . . . . . . . . . . . 165

Lane Change Alert (LCA) . . . . . . . 226Lane DepartureWarning (LDW) . . . . . . . . . . . . . . . . 228

Lane Keep Assist (LKA) . . . . . . . . 228Lane Keep Assist Light . . . . . . . . . 135Lap-Shoulder Belt . . . . . . . . . . . . . . . 68

LATCH SystemReplacing Parts after aCrash . . . . . . . . . . . . . . . . . . . . . . . . .99

LATCH, Lower Anchors andTethers for Children . . . . . . . . . . . . 93

Liftgate . . . . . . . . . . . . . . . . . . . . . . . . . . 39LightingEntry . . . . . . . . . . . . . . . . . . . . . . . . . 166Exit . . . . . . . . . . . . . . . . . . . . . . . . . . . 166Illumination Control . . . . . . . . . . . 165

LightsAirbag Readiness . . . . . . . . . . . . . 130Antilock Brake System(ABS) Warning . . . . . . . . . . . . . . 135

Brake System Warning . . . . . . . 133Charging System . . . . . . . . . . . . . 131Check Engine (MalfunctionIndicator) . . . . . . . . . . . . . . . . . . . . 132

Cruise Control . . . . . . . . . . . . . . . . 139Door Ajar . . . . . . . . . . . . . . . . . . . . . 140Electric Parking Brake . . . . . . . . 134Engine CoolantTemperature Warning . . . . . . . 137

Engine Oil Pressure . . . . . . . . . . 138Flash-to-Pass . . . . . . . . . . . . . . . . . 162Front Fog Lamp . . . . . . . . . . . . . . 139High-Beam On . . . . . . . . . . . . . . . . 139High/Low Beam Changer . . . . . 162

Page 372: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Index 371

Lights (cont'd)Lane Keep Assist . . . . . . . . . . . . . 135Low Fuel Warning . . . . . . . . . . . . 138Seat Belt Reminders . . . . . . . . . . 129Security . . . . . . . . . . . . . . . . . . . . . . 139Service Electric ParkingBrake . . . . . . . . . . . . . . . . . . . . . . . 134

StabiliTrak OFF . . . . . . . . . . . . . . . 136Tire Pressure . . . . . . . . . . . . . . . . . 137Traction Control System(TCS)/StabiliTrak . . . . . . . . . . . . 137

Traction Off . . . . . . . . . . . . . . . . . . . 136LocksAutomatic Door . . . . . . . . . . . . . . . . .38Delayed Locking . . . . . . . . . . . . . . . .37Door . . . . . . . . . . . . . . . . . . . . . . . . . . . .35Lockout Protection . . . . . . . . . . . . . .38Power Door . . . . . . . . . . . . . . . . . . . . .37Safety . . . . . . . . . . . . . . . . . . . . . . . . . .39

Loss of Control . . . . . . . . . . . . . . . . . 180Low Fuel Warning Light . . . . . . . . . 138Lower Anchors and Tethersfor Children (LATCHSystem) . . . . . . . . . . . . . . . . . . . . . . . . 93

Lumbar Adjustment . . . . . . . . . . . . . . 56Front Seats . . . . . . . . . . . . . . . . . . . . .56

MMaintenanceRecords . . . . . . . . . . . . . . . . . . . . . . 334

Maintenance and CareAdditional . . . . . . . . . . . . . . . . . . . . . 329

Maintenance Schedule . . . . . . . . . 323Recommended Fluids andLubricants . . . . . . . . . . . . . . . . . . . 332

Malfunction Indicator Lamp . . . . . 132Manual Mode . . . . . . . . . . . . . . . . . . . 199Memory Features . . . . . . . . . . . . . . . . 11Memory Seats . . . . . . . . . . . . . . . . . . . 58MessagesEngine Power . . . . . . . . . . . . . . . . 149Vehicle . . . . . . . . . . . . . . . . . . . . . . . 149Vehicle Speed . . . . . . . . . . . . . . . . 149

MirrorsAutomatic Dimming . . . . . . . . . . . . .48Automatic DimmingRearview . . . . . . . . . . . . . . . . . . . . . .48

Convex . . . . . . . . . . . . . . . . . . . . . . . . .47Folding . . . . . . . . . . . . . . . . . . . . . . . . .47Heated . . . . . . . . . . . . . . . . . . . . . . . . .47Power . . . . . . . . . . . . . . . . . . . . . . . . . .47Tilt in Reverse . . . . . . . . . . . . . . . . . .48

Mirrors, Interior Rearview . . . . . . . . 48Monitor System, TirePressure . . . . . . . . . . . . . . . . . . . . . . 286

NNavigationConnected Services . . . . . . . . . . 361

Net, Convenience . . . . . . . . . . . . . . 110New Vehicle Break-In . . . . . . . . . . . 188

OOdometer . . . . . . . . . . . . . . . . . . . . . . . 125Trip . . . . . . . . . . . . . . . . . . . . . . . . . . . 125

Off-RoadRecovery . . . . . . . . . . . . . . . . . . . . . 180

OilEngine . . . . . . . . . . . . . . . . . . . . . . . . 250Engine Oil Life System . . . . . . . 252Pressure Light . . . . . . . . . . . . . . . . 138

Older Children, Restraints . . . . . . . 86Online Owner Center . . . . . . . . . . . 342OnStar . . . . . . . . . . . . . . . . . . . . . . . . . 352OnStar AdditionalInformation . . . . . . . . . . . . . . . . . . . . 355

OnStar Emergency . . . . . . . . . . . . . 354OnStar Overview . . . . . . . . . . . . . . . 353OnStar Security . . . . . . . . . . . . . . . . 355OperationFog Lamps . . . . . . . . . . . . . . . . . . . 164

OutletsPower . . . . . . . . . . . . . . . . . . . . . . . . .117

Overheating, Engine . . . . . . . . . . . . 259

Page 373: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

372 Index

PParkShifting Into . . . . . . . . . . . . . . . . . . . 194Shifting Out of . . . . . . . . . . . . . . . . 195

Park Assist . . . . . . . . . . . . . . . . . . . . . 217ParkingBrake and P (Park)Mechanism Check . . . . . . . . . . 265

Extended . . . . . . . . . . . . . . . . . . . . . 196Over Things That Burn . . . . . . . 195

Parking or BackingAssistance Systems . . . . . . . . . . 217

Passenger Airbag StatusIndicator . . . . . . . . . . . . . . . . . . . . . . 130

Passenger Compartment AirFilter . . . . . . . . . . . . . . . . . . . . . . . . . . 174

Passenger Sensing System . . . . . 80Perchlorate MaterialsRequirements, California . . . . . . 245

PersonalizationVehicle . . . . . . . . . . . . . . . . . . . . . . . 150

PowerDoor Locks . . . . . . . . . . . . . . . . . . . . .37Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . .47Outlets . . . . . . . . . . . . . . . . . . . . . . . .117Protection, Battery . . . . . . . . . . . . 167Retained Accessory (RAP) . . . 194Seat Adjustment . . . . . . . . . . . . . . . .56

Power (cont'd)Windows . . . . . . . . . . . . . . . . . . . . . . .49

Pregnancy, Using Seat Belts . . . . 71PrivacyVehicle Data Recording . . . . . . . 351

ProgramCourtesy Transportation . . . . . . 345

Prohibited Fuels . . . . . . . . . . . . . . . . 231Proposition65 Warning,California . . . . . . . . . . . .244, 263, 305,

Back CoverPublication OrderingInformation . . . . . . . . . . . . . . . . . . . . 349

RRadio Frequency Statement . . . . 349Reading Lamps . . . . . . . . . . . . . . . . . 165Rear Climate Control System . . . 172Rear Seat Armrest . . . . . . . . . . . . . . . 64Rear Seats . . . . . . . . . . . . . . . . . . . . . . 62Heated . . . . . . . . . . . . . . . . . . . . . . . . .65

Rear Storage . . . . . . . . . . . . . . . . . . . 106Rear Vision Camera (RVC) . . . . . 217Rear Window Washer/Wiper . . . . 115Rearview MirrorsAutomatic Dimming . . . . . . . . . . . . .48

Reclining Seatbacks . . . . . . . . . . . . . 57

RecommendedFuel . . . . . . . . . . . . . . . . . . . . . . . . . . 230

Recommended Fluids andLubricants . . . . . . . . . . . . . . . . . . . . . 332

RecordsMaintenance . . . . . . . . . . . . . . . . . . 334

Recreational Vehicle Towing . . . . 309Reimbursement Program,GM Mobility . . . . . . . . . . . . . . . . . . . 343

Remote Keyless Entry (RKE)System . . . . . . . . . . . . . . . . . . . . . . . . . 28

Remote Vehicle Start . . . . . . . . . . . . 34Replacement PartsAirbags . . . . . . . . . . . . . . . . . . . . . . . . .86Maintenance . . . . . . . . . . . . . . . . . . 333

Replacing Airbag System . . . . . . . . 86Replacing LATCH SystemParts after a Crash . . . . . . . . . . . . . 99

Replacing Seat Belt SystemParts after a Crash . . . . . . . . . . . . . 73

Reporting Safety DefectsCanadian Government . . . . . . . . 350General Motors . . . . . . . . . . . . . . . 351U.S. Government . . . . . . . . . . . . . 350

RestraintsWhere to Put . . . . . . . . . . . . . . . . . . .92

Retained AccessoryPower (RAP) . . . . . . . . . . . . . . . . . . 194

Page 374: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Index 373

Reverse Tilt Mirrors . . . . . . . . . . . . . . 48RoadsDriving, Wet . . . . . . . . . . . . . . . . . . 181

Roadside AssistanceProgram . . . . . . . . . . . . . . . . . . . . . . . 343

RoofSunroof . . . . . . . . . . . . . . . . . . . . . . . . .51

Roof Rack System . . . . . . . . . . . . . . 110Rotation, Tires . . . . . . . . . . . . . . . . . . 291Routing, Engine Drive Belt . . . . . . 338Running the Vehicle WhileParked . . . . . . . . . . . . . . . . . . . . . . . . 197

SSafety Defects ReportingCanadian Government . . . . . . . . 350General Motors . . . . . . . . . . . . . . . 351U.S. Government . . . . . . . . . . . . . 350

Safety Locks . . . . . . . . . . . . . . . . . . . . . 39Safety System Check . . . . . . . . . . . . 72Scheduling Appointments . . . . . . . 345Seat Belts . . . . . . . . . . . . . . . . . . . . . . . 65Care . . . . . . . . . . . . . . . . . . . . . . . . . . . .72Extender . . . . . . . . . . . . . . . . . . . . . . . .72How to Wear Seat BeltsProperly . . . . . . . . . . . . . . . . . . . . . . .66

Lap-Shoulder Belt . . . . . . . . . . . . . .68Reminders . . . . . . . . . . . . . . . . . . . . 129

Seat Belts (cont'd)Replacing after a Crash . . . . . . . .73Use During Pregnancy . . . . . . . . . .71

SeatsHead Restraints . . . . . . . . . . . . . . . .54Heated and Ventilated Front . . . .61Heated, Rear . . . . . . . . . . . . . . . . . . .65Lumbar Adjustment, Front . . . . . .56Memory . . . . . . . . . . . . . . . . . . . . . . . . .58Power Adjustment, Front . . . . . . .56Rear . . . . . . . . . . . . . . . . . . . . . . . . . . . .62Reclining Seatbacks . . . . . . . . . . . .57

Securing Child Restraints . . . 99, 101SecurityLight . . . . . . . . . . . . . . . . . . . . . . . . . . 139OnStar . . . . . . . . . . . . . . . . . . . . . . . 355Vehicle . . . . . . . . . . . . . . . . . . . . . . . . .44Vehicle Alarm . . . . . . . . . . . . . . . . . . .44

Service . . . . . . . . . . . . . . . . . . . . . . . . . 175Accessories andModifications . . . . . . . . . . . . . . . . 245

Doing Your Own Work . . . . . . . . 245Maintenance Records . . . . . . . . 334Maintenance, GeneralInformation . . . . . . . . . . . . . . . . . . 321

Parts Identification Label . . . . . 335Scheduling Appointments . . . . . 345

Service Electric ParkingBrake Light . . . . . . . . . . . . . . . . . . . . 134

ServicesSpecial Application . . . . . . . . . . . 328

Servicing the Airbag . . . . . . . . . . . . . 84Shift Lock Control FunctionCheck, AutomaticTransmission . . . . . . . . . . . . . . . . . . 265

ShiftingInto Park . . . . . . . . . . . . . . . . . . . . . . 194Out of Park . . . . . . . . . . . . . . . . . . . 195

Side Blind Zone Alert (SBZA) . . . 226Signals, Turn andLane-Change . . . . . . . . . . . . . . . . . 164

Spare TireCompact . . . . . . . . . . . . . . . . . . . . . . 304

Special Application Services . . . . 328Specifications andCapacities . . . . . . . . . . . . . . . . . . . . . 336

Speedometer . . . . . . . . . . . . . . . . . . . 125StabiliTrakOFF Light . . . . . . . . . . . . . . . . . . . . . 136

Start Assist, Hill . . . . . . . . . . . . . . . . . 203Start Vehicle, Remote . . . . . . . . . . . 34Starter Switch Check . . . . . . . . . . . 264Starting the Engine . . . . . . . . . . . . . 191Steering . . . . . . . . . . . . . . . . . . . . . . . . 179Heated Wheel . . . . . . . . . . . . . . . . .113

Page 375: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

374 Index

Steering (cont'd)Wheel Adjustment . . . . . . . . . . . . .113Wheel Controls . . . . . . . . . . . . . . . .113

Stop/Start System . . . . . . . . . . . . . . 191StorageRear . . . . . . . . . . . . . . . . . . . . . . . . . . 106

Storage AreasCargo Cover . . . . . . . . . . . . . . . . . . 108Cargo ManagementSystem . . . . . . . . . . . . . . . . . . . . . . 109

Center Console . . . . . . . . . . . . . . . 107Convenience Net . . . . . . . . . . . . . .110Front . . . . . . . . . . . . . . . . . . . . . . . . . 106Glove Box . . . . . . . . . . . . . . . . . . . . 105Roof Rack System . . . . . . . . . . . . .110Sunglasses . . . . . . . . . . . . . . . . . . . 106

Storage Compartments . . . . . . . . . 105StrutsGas . . . . . . . . . . . . . . . . . . . . . . . . . . . 267

Stuck Vehicle . . . . . . . . . . . . . . . . . . . 184Summer Tires . . . . . . . . . . . . . . . . . . 279Sun Visors . . . . . . . . . . . . . . . . . . . . . . . 50Sunglass Storage . . . . . . . . . . . . . . . 106Sunroof . . . . . . . . . . . . . . . . . . . . . . . . . . 51Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . 3SystemForward CollisionAlert (FCA) . . . . . . . . . . . . . . . . . . 222

System (cont'd)Infotainment . . . . . . . . . . . . . 168, 352Roof Rack . . . . . . . . . . . . . . . . . . . . .110

SystemsDriver Assistance . . . . . . . . . . . . . 215

TTachometer . . . . . . . . . . . . . . . . . . . . . 125Text Telephone (TTY) Users . . . . 342Theft-Deterrent Systems . . . . . . . . . 46Immobilizer . . . . . . . . . . . . . . . . . . . . .46

Thigh Support Adjustment . . . . . . . 57Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . 277All-Season . . . . . . . . . . . . . . . . . . . . 278Buying New Tires . . . . . . . . . . . . . 293Chains . . . . . . . . . . . . . . . . . . . . . . . . 297Changing . . . . . . . . . . . . . . . . . . . . . 299Compact Spare . . . . . . . . . . . . . . . 304Designations . . . . . . . . . . . . . . . . . 281Different Size . . . . . . . . . . . . . . . . . 294If a Tire Goes Flat . . . . . . . . . . . . 297Inspection . . . . . . . . . . . . . . . . . . . . 291Pressure . . . . . . . . . . . . . . . . . . . . . . 284Pressure Light . . . . . . . . . . . . . . . . 137Pressure Monitor Operation . . 287Pressure Monitor System . . . . . 286Rotation . . . . . . . . . . . . . . . . . . . . . . 291

Tires (cont'd)Sidewall Labeling . . . . . . . . . . . . . 279Terminology and Definitions . . 282Uniform Tire QualityGrading . . . . . . . . . . . . . . . . . . . . . 294

Wheel Alignment and TireBalance . . . . . . . . . . . . . . . . . . . . . 296

Wheel Replacement . . . . . . . . . . 296When It Is Time for NewTires . . . . . . . . . . . . . . . . . . . . . . . . 292

Winter . . . . . . . . . . . . . . . . . . . . . . . . 278Top Tier Fuel . . . . . . . . . . . . . . . . . . . 230TowingDriving Characteristics . . . . . . . . 234Equipment . . . . . . . . . . . . . . . . . . . . 240General Information . . . . . . . . . . 234Recreational Vehicle . . . . . . . . . . 309Trailer . . . . . . . . . . . . . . . . . . . . . . . . 238Vehicle . . . . . . . . . . . . . . . . . . . . . . . 307

TractionControl System(TCS)/StabiliTrak Light . . . . . . 137

Off Light . . . . . . . . . . . . . . . . . . . . . . 136Traction Control/ElectronicStability Control . . . . . . . . . . . . . . . 203

TrailerTowing . . . . . . . . . . . . . . . . . . . . . . . . 238

Page 376: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-12032235) - 2019 - CRC - 6/27/18

Index 375

TransmissionAutomatic . . . . . . . . . . . . . . . . . . . . . 197Fluid, Automatic . . . . . . . . . . . . . . 253

Transportation Program,Courtesy . . . . . . . . . . . . . . . . . . . . . . 345

Trip Odometer . . . . . . . . . . . . . . . . . . 125Turn and Lane-ChangeSignals . . . . . . . . . . . . . . . . . . . . . . . . 164

UUniform Tire Quality Grading . . . 294Universal Remote System . . . . . . 157Operation . . . . . . . . . . . . . . . . . . . . . 159Programming . . . . . . . . . . . . . . . . . 157

Using This Manual . . . . . . . . . . . . . . . . 2

VVehicleAlarm System . . . . . . . . . . . . . . . . . .44Canadian Owners . . . . . . . . . . . . . . . 2Control . . . . . . . . . . . . . . . . . . . . . . . 179Design . . . . . . . . . . . . . . . . . . . . . . . . 177Identification Number (VIN) . . . 335Load Limits . . . . . . . . . . . . . . . . . . . 184Messages . . . . . . . . . . . . . . . . . . . . 149Personalization . . . . . . . . . . . . . . . 150Remote Start . . . . . . . . . . . . . . . . . . .34Security . . . . . . . . . . . . . . . . . . . . . . . .44Speed Messages . . . . . . . . . . . . . 149

Vehicle (cont'd)Towing . . . . . . . . . . . . . . . . . . . . . . . . 307

Vehicle Ahead Indicator . . . . . . . . 136Vehicle CareTire Pressure . . . . . . . . . . . . . . . . . 284

Vehicle Data Recording andPrivacy . . . . . . . . . . . . . . . . . . . . . . . . 351

Ventilation, Air . . . . . . . . . . . . . . . . . . 174Visors . . . . . . . . . . . . . . . . . . . . . . . . . . . 50Voltmeter Gauge . . . . . . . . . . . . . . . 129

WWarningBrake System Light . . . . . . . . . . . 133Caution and Danger . . . . . . . . . . . . . 3Lane Departure (LDW) . . . . . . . 228

Warning Lights, Gauges, andIndicators . . . . . . . . . . . . . . . . . . . . . 121

WarningsHazard Flashers . . . . . . . . . . . . . . 163

Washer Fluid . . . . . . . . . . . . . . . . . . . 261Washer, Headlamps . . . . . . . . . . . . 116WheelsAlignment and Tire Balance . . 296Different Size . . . . . . . . . . . . . . . . . 294Replacement . . . . . . . . . . . . . . . . . 296

When It Is Time for NewTires . . . . . . . . . . . . . . . . . . . . . . . . . . 292

Where to Put the Restraint . . . . . . 92Windows . . . . . . . . . . . . . . . . . . . . . . . . 48Power . . . . . . . . . . . . . . . . . . . . . . . . . .49

WindshieldReplacement . . . . . . . . . . . . . . . . . 267Wiper/Washer . . . . . . . . . . . . . . . . .113

WinterDriving . . . . . . . . . . . . . . . . . . . . . . . . 182

Winter Tires . . . . . . . . . . . . . . . . . . . . 278Wiper Blade Replacement . . . . . . 265WipersRear Washer . . . . . . . . . . . . . . . . . .115

Wireless Charging . . . . . . . . . . . . . . 119

Page 377: Owners Manual - my.buick.com · to, GM, the GM logo, BUICK, the BUICK Emblem, and ENVISION are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates,

84134740 B

C

M

Y

CM

MY

CY

CMY

K

19_BUI_Envision_COV_en_US_84134740B_2018JUL03.ai 1 6/25/2018 3:02:36 PM19_BUI_Envision_COV_en_US_84134740B_2018JUL03.ai 1 6/25/2018 3:02:36 PM