change wheel GMC TERRAIN 2018 Owner's Guide

GMC Terrain/Terrain Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-10664916) - 2018 - crc - 9/15/17
Vehicle Care 315
Lightly coat the center of the
wheel hub with wheel bearing
grease after a wheel change or
tire rotation to prevent corrosion
or rust build-up. Do not get
grease on the flat wheel
mounting surface or on the
wheel nuts or bolts.
When It Is Time for New
Tires
Factors such as maintenance,
temperatures, driving speeds,
vehicle loading, and road conditions
affect the wear rate of the tires.
Treadwear indicators are one way to
tell when it is time for new tires.
Treadwear indicators appear when
the tires have only 1.6 mm (1/16 in)
or less of tread remaining.
SeeTire Inspection 0313 andTire
Rotation 0314.
The rubber in tires ages over time.
This also applies to the spare tire,
if the vehicle has one, even if it is
never used. Multiple factors
including temperatures, loading
conditions, and inflation pressure
maintenance affect how fast aging
takes place. GM recommends that
tires, including the spare if
equipped, be replaced after six
years, regardless of tread wear. The
tire manufacture date is the last four
digits of the DOT Tire Identification
Number (TIN) which is molded into
one side of the tire sidewall. The
first two digits represent the week
(01–52) and the last two digits, the
year. For example, the third week of
the year 2010 would have a
four-digit DOT date of 0310.Vehicle Storage
Tires age when stored normally
mounted on a parked vehicle. Park
a vehicle that will be stored for at
least a month in a cool, dry, clean
area away from direct sunlight to
slow aging. This area should be free
of grease, gasoline, or other
substances that can deteriorate
rubber.
Parking for an extended period can
cause flat spots on the tires that
may result in vibrations while
driving. When storing a vehicle for
at least a month, remove the tires or
raise the vehicle to reduce the
weight from the tires.
Buying New Tires
GM has developed and matched
specific tires for the vehicle. The
original equipment tires installed
were designed to meet General
Motors Tire Performance Criteria
Specification (TPC Spec)
system rating. When
replacement tires are needed,

GMC Terrain/Terrain Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-10664916) - 2018 - crc - 9/15/17
Vehicle Care 321
Warning (Continued)
tire service center repair or
replace the flat tire as soon as
possible.
{Warning
Lifting a vehicle and getting under
it to do maintenance or repairs is
dangerous without the
appropriate safety equipment and
training. If a jack is provided with
the vehicle, it is designed only for
changing a flat tire. If it is used for
anything else, you or others could
be badly injured or killed if the
vehicle slips off the jack. If a jack
is provided with the vehicle, only
use it for changing a flat tire.
If a tire goes flat, avoid further tire
and wheel damage by driving slowly
to a level place, well off the road,
if possible. Turn on the hazard
warning flashers. See Hazard
Warning Flashers 0154.
{Warning
Changing a tire can be
dangerous. The vehicle can slip
off the jack and roll over or fall
causing injury or death. Find a
level place to change the tire. To
help prevent the vehicle from
moving:
1. Set the parking brake firmly.
2. Put an automatictransmission in P (Park) or a
manual transmission in
1 (First) or R (Reverse).
3. Turn off the engine and do not restart while the vehicle
is raised.
4. Do not allow passengers to remain in the vehicle.
5. Place wheel blocks, if equipped, on both sides of
the tire at the opposite
corner of the tire being
changed. This vehicle may come with a jack
and spare tire or a tire sealant and
compressor kit. To use the jacking
equipment to change a spare tire
safely, follow the instructions below.
Then see
Tire Changing 0329. To
use the tire sealant and compressor
kit, see Tire Sealant and
Compressor Kit 0322.
When the vehicle has a flat tire (2),
use the following example as a
guide to assist you in the placement
of wheel blocks (1), if equipped.
1. Wheel Block (If Equipped)
2. Flat Tire
The following information explains
how to repair or change a tire.

GMC Terrain/Terrain Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-10664916) - 2018 - crc - 9/15/17
Vehicle Care 329
Tire Changing
Removing the Spare Tire and
Tools
1. Tow Eye (If Equipped)
2. Capless Funnel Adapter (IfEquipped)
3. Wheel Wrench
4. Strap
5. Jack
6. Screwdriver (If Equipped)
To access the spare tire and tools:
1. Open the liftgate. See Liftgate
0 41. 2. Fold the rear part of the load
floor to the front, pull it
rearward to disengage the
clips, then pull upward to
remove it.
3. Pull the spare tire cover forward and upward to
remove it.
4. Turn the retainer nut counterclockwise to remove the
spare tire. Place the spare tire
next to the tire being changed.
5. The jack and tools are stored below the spare tire. Remove
them from their container and
place them near the tire being
changed.
Removing the Flat Tire and
Installing the Spare Tire
1. Do a safety check beforeproceeding. See If a Tire Goes
Flat 0320 for more information.
2. For vehicles with a wheel cover or center cap, pull the cover or
center cap away from the
wheel to remove it. Store the wheel cover in the cargo area
until you have the flat tire
repaired or replaced.
3. Turn the wheel wrench
counterclockwise to loosen all
the wheel nuts, but do not
remove them yet.
Caution
Make sure that the jack lift head
is in the correct position or you
may damage your vehicle. The
repairs would not be covered by
your warranty.

GMC Terrain/Terrain Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-10664916) - 2018 - crc - 9/15/17
Customer Information 373
GM Mobility
Reimbursement Program
This program is available to
qualified applicants for cost
reimbursement, up to certain limits,
of eligible aftermarket adaptive
equipment required for the vehicle,
such as hand controls or a
wheelchair/scooter lift for the
vehicle.
To learn about the GM Mobility
program, see www.gmmobility.com
or call the GM Mobility Assistance
Center at 1-800-323-9935. Text
Telephone (TTY) users, call
1-800-833-9935.
General Motors of Canada also has
a Mobility program. See www.gm.ca
or call 1-800-GM-DRIVE
(800-463-7483) for details. TTY
users call 1-800-263-3830.
Roadside Assistance
Program
For U.S.-purchased vehicles, call
1-888-881-3302; (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 information
ready:
.Your name, home address, and
home telephone number
. Telephone number of your
location
. Location of the vehicle
. Model, year, color, and license
plate number of the vehicle
. Odometer reading, Vehicle
Identification Number (VIN), and
delivery date of the vehicle
. Description of the problem
Coverage
Services are provided for the
duration of the vehicle's powertrain
warranty.
In the U.S., anyone driving the
vehicle is covered. In Canada, a
person driving the vehicle without
permission from the owner is not
covered.
Roadside Assistance is not a part of
the New Vehicle Limited Warranty.
General Motors North America and
GMC reserve the right to make any
changes or discontinue the
Roadside Assistance program at
any time without notification.
General Motors North America and
GMC reserve the right to limit
services or payment to an owner or
driver if they decide the claims are
made too often, or the same type of
claim is made many times.
Services Provided
.Emergency Fuel Delivery:
Delivery of enough fuel for the
vehicle to get to the nearest
service station.

GMC Terrain/Terrain Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-10664916) - 2018 - crc - 9/15/17
Index 395
IndexA
About Driving the Vehicle . . . . . . . . . 2
Accessories andModifications . . . . . . . . . . . . . . . . . . 261
Accessory Power . . . . . . . . . . . . . . . 192
Add-On Electrical Equipment . . . 257
Additional Information
OnStar . . . . . . . . . . . . . . . . . . . . . . . 389
Additional Maintenance and Care . . . . . . . . . . . . . . . . . . . . . . 358
Adjustments Lumbar, Front Seats . . . . . . . . . . . . 59
Air Cleaner/Filter, Engine . . . . . . . 274
Air Conditioning . . . . . . . . . . . 160, 162
Air Filter, Passenger Compartment . . . . . . . . . . . . . . . . . 165
Air Vents . . . . . . . . . . . . . . . . . . . . . . . 165
Airbag System Check . . . . . . . . . . . . . . . . . . . . . . . . . . 87
How Does an Airbag
Restrain? . . . . . . . . . . . . . . . . . . . . . 80
Passenger Sensing System . . . . 82
What Makes an Airbag Inflate? . . . . . . . . . . . . . . . . . . . . . . . . 80
What Will You See after an Airbag Inflates? . . . . . . . . . . . . . . . 81
When Should an Airbag Inflate? . . . . . . . . . . . . . . . . . . . . . . . . 79 Airbag System (cont'd)
Where Are the Airbags? . . . . . . . . 78
Airbags Adding Equipment to the
Vehicle . . . . . . . . . . . . . . . . . . . . . . . . 86
Passenger Status Indicator . . . 126
Readiness Light . . . . . . . . . . . . . . 126
Servicing Airbag-Equipped Vehicles . . . . . . . . . . . . . . . . . . . . . . . 86
System Check . . . . . . . . . . . . . . . . . . 76
Alarm Vehicle Security . . . . . . . . . . . . . . . . 46
Alert Lane Change . . . . . . . . . . . . . . . . . 232
Side Blind Zone (SBZA) . . . . . . 232
All-Season Tires . . . . . . . . . . . . . . . . 301
All-Wheel Drive . . . . . . . . . . . . 209, 285
Antilock Brake System (ABS) . . . 210 Warning Light . . . . . . . . . . . . . . . . . 131
Appearance Care Exterior . . . . . . . . . . . . . . . . . . . . . . . 341
Interior . . . . . . . . . . . . . . . . . . . . . . . . 346
Assistance Program,
Roadside . . . . . . . . . . . . . . . . . . . . . . 373
Assistance Systems for Driving . . . . . . . . . . . . . . . . . . . . . . . . 228
Assistance Systems for Parking and Backing . . . . . . . . . . 223

GMC Terrain/Terrain Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-10664916) - 2018 - crc - 9/15/17
Index 399
Frequency StatementRadio . . . . . . . . . . . . . . . . . . . . . . . . . 379
Front Fog Lamp Light . . . . . . . . . . . . . . . . . . . . . . . . . . 135
Front Seats Adjustment . . . . . . . . . . . . . . . . . . . . . 58
Heated and Ventilated . . . . . . . . . . 63
Front Turn Signal Lamps . . . . . . . 289
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . 236 Additives . . . . . . . . . . . . . . . . . . . . . 238
Biodiesel . . . . . . . . . . . . . . . . . . . . . 241
Cold Weather Operation . . . . . . 242
Diesel Engines . . . . . . . . . . . . . . . 238
Economy Driving . . . . . . . . . . . . . . . 26
Filling a Portable FuelContainer . . . . . . . . . . . . . . . . . . . 250
Filling the Tank . . . . . . . . . . 247, 248
Filter Replacement . . . . . . . . . . . 246
Foreign Countries . . . . . . . . . . . . 238
Gauge . . . . . . . . . . . . . . . . . . . . . . . . 123
Low Fuel Warning Light . . . . . . . 134
Requirements, California . . . . . 237
Running out of Fuel . . . . . . . . . . . 246
Water in Fuel . . . . . . . . . . . . . . . . . 243
What to Use in Canada and Mexico . . . . . . . . . . . . . . . . . . . . . . 240
What to Use in the U.S. . . . . . . 239
Fuel for Diesel Engines . . . . . . . . . 238 Fuses
Engine Compartment Fuse
Block . . . . . . . . . . . . . . . . . . . . . . . . 293
Fuses and Circuit Breakers . . . 292
Instrument Panel Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . 296
Rear Compartment Fuse
Block . . . . . . . . . . . . . . . . . . . . . . . . 298
G
Garage Door Opener . . . . . . . . . . . 147Programming . . . . . . . . . . . . . . . . . 147
Gas Strut(s) . . . . . . . . . . . . . . . . . . . . 287
Gauges Engine CoolantTemperature . . . . . . . . . . . . . . . . 124
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . 123
Odometer . . . . . . . . . . . . . . . . . . . . . 123
Speedometer . . . . . . . . . . . . . . . . . 123
Tachometer . . . . . . . . . . . . . . . . . . . 123
Trip Odometer . . . . . . . . . . . . . . . . 123
Warning Lights and
Indicators . . . . . . . . . . . . . . . . . . . .118
General Information Service and Maintenance . . . . . 351
Towing . . . . . . . . . . . . . . . . . . . . . . . . 251
Vehicle Care . . . . . . . . . . . . . . . . . . 260
Glove Box . . . . . . . . . . . . . . . . . . . . . . 106 GM Mobility Reimbursement
Program . . . . . . . . . . . . . . . . . . . . . . . 373
H
Halogen Bulbs . . . . . . . . . . . . . . . . . . 289
Hazard Warning Flashers . . . . . . . 154
Head Restraints . . . . . . . . . . . . . . . . . 56
Headlamps
Aiming . . . . . . . . . . . . . . . . . . . . . . . . 289
Automatic . . . . . . . . . . . . . . . . . . . . . 154
Bulb Replacement . . . . . . . . . . . . 289
Daytime RunningLamps (DRL) . . . . . . . . . . . . . . . . 153
Flash-to-Pass . . . . . . . . . . . . . . . . . 153
High Intensity Discharge (HID) Lighting . . . . . . . . . . . . . . . 289
High-Beam On Light . . . . . . . . . . 135
High/Low Beam Changer . . . . . 153
Lamps On Reminder . . . . . . . . . 135
Heated Rear Seats . . . . . . . . . . . . . . . . . . . . . 68
Steering Wheel . . . . . . . . . . . . . . . . 111
Heated and Ventilated Front Seats . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Heated Mirrors . . . . . . . . . . . . . . . . . . . 49
Heater Engine . . . . . . . . . . . . . . . . . . . . . . . . 191
Heating . . . . . . . . . . . . . . . . . . . . 160, 162

GMC Terrain/Terrain Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-10664916) - 2018 - crc - 9/15/17
404 Index
Side Blind Zone Alert (SBZA) . . . 232
Signals, Turn andLane-Change . . . . . . . . . . . . . . . . . 155
Spare Tire Compact . . . . . . . . . . . . . . . . . . . . . . 334
Special Application Services . . . . 358
Specifications and Capacities . . . . . . . . . . . . . . . . . . . . . 366
Speedometer . . . . . . . . . . . . . . . . . . . 123
StabiliTrak OFF Light . . . . . . . . . . . . . . . . . . . . . 132
Start Assist, Hill . . . . . . . . . . . . . . . . . 212
Start Vehicle, Remote . . . . . . . . . . . 35
Starter Switch Check . . . . . . . . . . . 285
Starting the Engine . . . . . . . . . . . . . 188
Steering . . . . . . . . . . . . . . . . . . . . . . . . 172 Heated Wheel . . . . . . . . . . . . . . . . . 111
Wheel Adjustment . . . . . . . . . . . . . 111
Wheel Controls . . . . . . . . . . . . . . . . 111
Storage Areas Cargo Cover . . . . . . . . . . . . . . . . . . 107
Center Console . . . . . . . . . . . . . . . 106
Convenience Net . . . . . . . . . . . . . 108
Glove Box . . . . . . . . . . . . . . . . . . . . 106
Roof Rack System . . . . . . . . . . . . 108
Storage Compartments . . . . . . . . . 106 Storing the Tire Sealant and
Compressor Kit . . . . . . . . . . . . . . . 328
Struts Gas . . . . . . . . . . . . . . . . . . . . . . . . . . . 287
Stuck Vehicle . . . . . . . . . . . . . . . . . . . 180
Summer Tires . . . . . . . . . . . . . . . . . . 302
Sun Visors . . . . . . . . . . . . . . . . . . . . . . . 52
Sunroof . . . . . . . . . . . . . . . . . . . . . . . . . . 53
Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . 3
System Forward Collision
Alert (FCA) . . . . . . . . . . . . . . . . . . 228
Infotainment . . . . . . . . . . . . . 159, 382
Roof Rack . . . . . . . . . . . . . . . . . . . . 108
Systems Driver Assistance . . . . . . . . . . . . . 222
T
Tachometer . . . . . . . . . . . . . . . . . . . . . 123
Taillamps . . . . . . . . . . . . . . . . . . . . . . . 290
Text Telephone (TTY) Users . . . . 372
Theft-Deterrent Systems . . . . . . . . . 48
Immobilizer . . . . . . . . . . . . . . . . . . . . . 47
Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . 300 All-Season . . . . . . . . . . . . . . . . . . . . 301
Buying New Tires . . . . . . . . . . . . . 315 Tires (cont'd)
Chains . . . . . . . . . . . . . . . . . . . . . . . . 320
Changing . . . . . . . . . . . . . . . . . . . . . 329
Compact Spare . . . . . . . . . . . . . . . 334
Designations . . . . . . . . . . . . . . . . . 304
Different Size . . . . . . . . . . . . . . . . . 317
If a Tire Goes Flat . . . . . . . . . . . . 320
Inspection . . . . . . . . . . . . . . . . . . . . 313
Pressure . . . . . . . . . . . . . . . . . . . . . . 307
Pressure Light . . . . . . . . . . . . . . . . 133
Pressure Monitor Operation . . 310
Pressure Monitor System . . . . . 309
Rotation . . . . . . . . . . . . . . . . . . . . . . 314
Sealant and
Compressor Kit . . . . . . . . . . . . . 322
Sealant and Compressor Kit, Storing . . . . . . . . . . . . . . . . . . 328
Sidewall Labeling . . . . . . . . . . . . . 302
Terminology and Definitions . . 305
Uniform Tire Quality
Grading . . . . . . . . . . . . . . . . . . . . . 317
Wheel Alignment and Tire Balance . . . . . . . . . . . . . . . . . . . . . 319
Wheel Replacement . . . . . . . . . . 319
When It Is Time for New Tires . . . . . . . . . . . . . . . . . . . . . . . . 315

GMC Terrain/Terrain Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-10664916) - 2018 - crc - 9/15/17
Index 405
Tires (cont'd)Winter . . . . . . . . . . . . . . . . . . . . . . . . 301
Tow/Haul Mode . . . . . . . . . . . . . . . . . 209
Tow/Haul Mode Light . . . . . . . . . . . 131
Towing Driving Characteristics . . . . . . . . 251
Equipment . . . . . . . . . . . . . . . . . . . . 256
General Information . . . . . . . . . . 251
Recreational Vehicle . . . . . . . . . . 339
Trailer . . . . . . . . . . . . . . . . . . . . . . . . 254
Trailer Sway Control (TSC) . . . 257
Vehicle . . . . . . . . . . . . . . . . . . . . . . . 337
Traction Control System (TCS)/
StabiliTrak Light . . . . . . . . . . . . . 132
Off Light . . . . . . . . . . . . . . . . . . . . . . 132
Traction Control/Electronic Stability Control . . . . . . . . . . . . . . . 213
Trailer Sway Control (TSC) . . . . . . . . . . 257
Towing . . . . . . . . . . . . . . . . . . . . . . . . 254
Transmission Automatic . . . . . . . . . . . . . . . . . . . . . 204
Fluid, Automatic . . . . . . . . . . . . . . 274
Transportation Program, Courtesy . . . . . . . . . . . . . . . . . . . . . . 375 Trip Odometer . . . . . . . . . . . . . . . . . . 123
Turn and Lane-Change
Signals . . . . . . . . . . . . . . . . . . . . . . . . 155
U
Uniform Tire Quality Grading . . . 317
Universal Remote System . . . . . . 147Operation . . . . . . . . . . . . . . . . . . . . . 150
Programming . . . . . . . . . . . . . . . . . 147
Using This Manual . . . . . . . . . . . . . . . . 2
V
Vehicle Alarm System . . . . . . . . . . . . . . . . . . 46
Canadian Owners . . . . . . . . . . . . . . . 2
Control . . . . . . . . . . . . . . . . . . . . . . . 171
Design . . . . . . . . . . . . . . . . . . . . . . . . 170
Identification Number (VIN) . . . 365
Load Limits . . . . . . . . . . . . . . . . . . . 181
Messages . . . . . . . . . . . . . . . . . . . . 141
Personalization . . . . . . . . . . . . . . . 142
Remote Start . . . . . . . . . . . . . . . . . . . 35
Security . . . . . . . . . . . . . . . . . . . . . . . . 46
Speed Messages . . . . . . . . . . . . . 142
Towing . . . . . . . . . . . . . . . . . . . . . . . . 337
Vehicle Ahead Indicator . . . . . . . . 132 Vehicle Care
Storing the Tire Sealant
and Compressor Kit . . . . . . . . . 328
Tire Pressure . . . . . . . . . . . . . . . . . 307
Vehicle Data Recording and Privacy . . . . . . . . . . . . . . . . . . . . . . . . 381
Ventilation, Air . . . . . . . . . . . . . . . . . . 165
Visors . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
W
Wait to Start Light . . . . . . . . . . . . . . 133
Warning
Brake System Light . . . . . . . . . . . 129
Caution and Danger . . . . . . . . . . . . . 3
Lane Departure (LDW) . . . . . . . 234
Warning Lights, Gauges, and Indicators . . . . . . . . . . . . . . . . . . . . . 118
Warnings Hazard Flashers . . . . . . . . . . . . . . 154
Washer Fluid . . . . . . . . . . . . . . . . . . . 282
Water in Fuel . . . . . . . . . . . . . . . . . . . 243
What Fuel to Use in Canada and Mexico . . . . . . . . . . . . . . . . . . . . 240
What Fuel to Use in the U.S. . . . 239
Wheels Alignment and Tire Balance . . 319
Different Size . . . . . . . . . . . . . . . . . 317