2020 BUICK ENVISION tire size

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13555857) - 2020 - CRC - 3/12/19
Vehicle Care 285Replace wheels, wheel bolts, wheel
nuts, or Tire Pressure Monitor
System (TPMS) sensors with new
GM original equipment parts.
{ WarningUsing the wrong replacement
wheels, wheel bolts, or wheel
nuts can be dangerous. It could
affect the braking and handling of
the vehicle. Tires can lose air,
and cause loss of control, causing
a crash. Always use the correct
wheel, wheel bolts, and wheel
nuts for replacement.
Caution
The wrong wheel can also cause
problems with bearing life, brake
cooling, speedometer or
odometer calibration, headlamp
aim, bumper height, vehicle
ground clearance, and tire or tire
chain clearance to the body and
chassis. Used Replacement Wheels
{ WarningReplacing a wheel with a used
one is dangerous. How it has
been used or how far it has been
driven may be unknown. It could
fail suddenly and cause a crash.
When replacing wheels, use a
new GM original equipment
wheel.
Tire Chains
{ WarningDo not use tire chains. There is
not enough clearance. Tire chains
used on a vehicle without the
proper amount of clearance can
cause damage to the brakes,
suspension, or other vehicle
parts. The area damaged by the
tire chains could cause loss of
control and a crash.
(Continued) Warning (Continued) Use another type of traction
device only if its manufacturer
recommends it for the vehicle's
tire size combination and road
conditions. Follow that
manufacturer's instructions. To
avoid vehicle damage, drive slow
and readjust or remove the
traction device if it contacts the
vehicle. Do not spin the wheels.
If traction devices are used, install
them on the front tires.
If a Tire Goes Flat It is unusual for a tire to blow out
while driving, especially if the tires
are maintained properly. See Tires
0 265 . If air goes out of a tire, it is
much more likely to leak out slowly.
But if there ever is a blowout, here
are a few tips about what to expect
and what to do:
If a front tire fails, the flat tire
creates a drag that pulls the vehicle
toward that side. Take your foot off

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13555857) - 2020 - CRC - 3/12/19
Vehicle Care 291
13. Tighten the wheel nuts firmly in
a crisscross sequence, as
shown.
14. Lower the jack all the way and
remove the jack from under the
vehicle.
15. Tighten the wheel nuts firmly
with the wheel wrench.
When reinstalling the wheel cover or
center cap on the full-size tire,
tighten all five plastic caps hand
snug with the aid of the wheel
wrench and tighten them with the
wheel wrench an additional
one-quarter of a turn. CautionWheel covers will not fit on the
vehicle's compact spare. If you try
to put a wheel cover on the
compact spare, the cover or the
spare could be damaged.
Storing a Flat or Spare Tire
and Tools
{ WarningStoring a jack, a tire, or other
equipment in the passenger
compartment of the vehicle could
cause injury. In a sudden stop or
collision, loose equipment could
strike someone. Store all these in
the proper place.
To store the flat tire:
1. Return the jack and tools to
their original storage location.
2. Lower the load floor and snap
the hook to the bottom of it. 3. Place the flat tire, lying flat, in
the rear storage compartment.
4. Attach one end of the strap to
a cargo tie-down in the rear of
the vehicle.
5. Route the strap through the
wheel, as shown.
6. Attach the other end of the
strap to the other cargo
tie-down in the rear of the
vehicle.
7. Tighten the strap.
The compact spare is for temporary
use only. Replace the compact
spare tire with a full-size tire as
soon as you can.

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13555857) - 2020 - CRC - 2/25/19
360 Index Storage Areas
Cargo Cover . . . . . . . . . . . . . . . . . . . . 90
Cargo Management System . . . . 91
Center Console . . . . . . . . . . . . . . . . . 90
Convenience Net . . . . . . . . . . . . . . . 92
Front . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
Glove Box . . . . . . . . . . . . . . . . . . . . . . 87
Roof Rack System . . . . . . . . . . . . . . 93
Sunglasses . . . . . . . . . . . . . . . . . . . . . 88
Storage Compartments . . . . . . . . . . 87
Struts
Gas . . . . . . . . . . . . . . . . . . . . . . . . . . . 254
Stuck Vehicle . . . . . . . . . . . . . . . . . . . 168
Summer Tires . . . . . . . . . . . . . . . . . . 267
Sun Visors . . . . . . . . . . . . . . . . . . . . . . . 31
Sunglass Storage . . . . . . . . . . . . . . . . 88
Sunroof . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . 3
System
Forward Collision
Alert (FCA) . . . . . . . . . . . . . . . . . . 207
Infotainment . . . . . . . . . . . . . 152, 339
Roof Rack . . . . . . . . . . . . . . . . . . . . . . 93
Systems
Driver Assistance . . . . . . . . . . . . . 200 T Tachometer . . . . . . . . . . . . . . . . . . . . . 108
Text Telephone (TTY) Users . . . . 329
Theft-Deterrent Systems . . . . . . . . . 26
Immobilizer . . . . . . . . . . . . . . . . . . . . . 26
Thigh Support Adjustment . . . . . . . 37
Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . 265
All-Season . . . . . . . . . . . . . . . . . . . . 266
Buying New Tires . . . . . . . . . . . . . 281
Chains . . . . . . . . . . . . . . . . . . . . . . . . 285
Changing . . . . . . . . . . . . . . . . . . . . . 287
Compact Spare . . . . . . . . . . . . . . . 292
Designations . . . . . . . . . . . . . . . . . 269
Different Size . . . . . . . . . . . . . . . . . 282
If a Tire Goes Flat . . . . . . . . . . . . 285
Inspection . . . . . . . . . . . . . . . . . . . . 279
Pressure . . . . . . . . . . . . . . . . . . . . . . 272
Pressure Light . . . . . . . . . . . . . . . . 121
Pressure Monitor Operation . . 275
Pressure Monitor System . . . . . 274
Rotation . . . . . . . . . . . . . . . . . . . . . . 279
Sidewall Labeling . . . . . . . . . . . . . 267
Terminology and Definitions . . 270
Uniform Tire Quality
Grading . . . . . . . . . . . . . . . . . . . . . 283
Wheel Alignment and Tire
Balance . . . . . . . . . . . . . . . . . . . . . 284 Tires (cont'd)
Wheel Replacement . . . . . . . . . . 284
When It Is Time for New
Tires . . . . . . . . . . . . . . . . . . . . . . . . 280
Winter . . . . . . . . . . . . . . . . . . . . . . . . 266
Top Tier Fuel . . . . . . . . . . . . . . . . . . . 215
Towing
Driving Characteristics . . . . . . . . 219
Equipment . . . . . . . . . . . . . . . . . . . . 226
General Information . . . . . . . . . . 219
Recreational Vehicle . . . . . . . . . . 297
Trailer . . . . . . . . . . . . . . . . . . . . . . . . 223
Vehicle . . . . . . . . . . . . . . . . . . . . . . . 295
Traction
Control System
(TCS)/StabiliTrak Light . . . . . . 120
Off Light . . . . . . . . . . . . . . . . . . . . . . .119
Traction Control/Electronic
Stability Control . . . . . . . . . . . . . . . 188
Trailer
Towing . . . . . . . . . . . . . . . . . . . . . . . . 223
Transmission
Automatic . . . . . . . . . . . . . . . . . . . . . 182
Fluid, Automatic . . . . . . . . . . . . . . 240
Transportation Program,
Courtesy . . . . . . . . . . . . . . . . . . . . . . 332
Trip Odometer . . . . . . . . . . . . . . . . . . 108

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13555857) - 2020 - CRC - 2/25/19
Index 361Turn and Lane-Change
Signals . . . . . . . . . . . . . . . . . . . . . . . . 148
U Uniform Tire Quality Grading . . . 283
Universal Remote System . . . . . . 140
Operation . . . . . . . . . . . . . . . . . . . . . 143
Programming . . . . . . . . . . . . . . . . . 140
Using This Manual . . . . . . . . . . . . . . . . 2
V Vehicle
Alarm System . . . . . . . . . . . . . . . . . . 25
Canadian Owners . . . . . . . . . . . . . . . 2
Control . . . . . . . . . . . . . . . . . . . . . . . 163
Design . . . . . . . . . . . . . . . . . . . . . . . . 161
Identification Number (VIN) . . . 323
Load Limits . . . . . . . . . . . . . . . . . . . 169
Messages . . . . . . . . . . . . . . . . . . . . 132
Personalization . . . . . . . . . . . . . . . 133
Remote Start . . . . . . . . . . . . . . . . . . . 14
Security . . . . . . . . . . . . . . . . . . . . . . . . 25
Speed Messages . . . . . . . . . . . . . 133
Towing . . . . . . . . . . . . . . . . . . . . . . . . 295
Vehicle Ahead Indicator . . . . . . . . 119
Vehicle Care
Tire Pressure . . . . . . . . . . . . . . . . . 272
Vehicle Data Recording and
Privacy . . . . . . . . . . . . . . . . . . . . . . . . 337 Ventilation, Air . . . . . . . . . . . . . . . . . . 158
Visors . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Voltmeter Gauge . . . . . . . . . . . . . . . 112
W Warning
Brake System Light . . . . . . . . . . . .117
Caution and Danger . . . . . . . . . . . . . 3
Warning Lights, Gauges, and
Indicators . . . . . . . . . . . . . . . . . . . . . 104
Warnings
Hazard Flashers . . . . . . . . . . . . . . 147
Washer Fluid . . . . . . . . . . . . . . . . . . . 248
Washer, Headlamps . . . . . . . . . . . . . 98
Wheels
Alignment and Tire Balance . . 284
Different Size . . . . . . . . . . . . . . . . . 282
Replacement . . . . . . . . . . . . . . . . . 284
When It Is Time for New
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . 280
Where to Put the Restraint . . . . . . 72
Windows . . . . . . . . . . . . . . . . . . . . . . . . 29
Power . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Windshield
Replacement . . . . . . . . . . . . . . . . . 254
Wiper/Washer . . . . . . . . . . . . . . . . . . 95
Winter
Driving . . . . . . . . . . . . . . . . . . . . . . . . 167 Winter Tires . . . . . . . . . . . . . . . . . . . . 266
Wiper Blade Replacement . . . . . . 252
Wipers
Rear Washer . . . . . . . . . . . . . . . . . . . 97
Wireless Charging . . . . . . . . . . . . . . 101