tires GMC TERRAIN 2020 Workshop Manual

GMC Terrain/Terrain Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-13556230) - 2020 - CRC - 9/4/19
372 Service and Maintenance
Maintenance Schedule
Additional Required
Services - Severe12 000 km/7,500 mi
24 000 km/15,000 mi
36 000 km/22,500 mi
48 000 km/30,000 mi
60 000 km/37,500 mi
72 000 km/45,000 mi
84 000 km/52,500 mi
96 000 km/60,000 mi
108 000 km/67,500 mi
120 000 km/75,000 mi
132 000 km/82,500 mi
144 000 km/90,000 mi
156 000 km/97,500 mi
168 000 km/105,000 mi 180 000 km/112,500 mi
192 000 km/120,000 mi
204 000 km/127,500 mi
216 000 km/135,000 mi
228 000 km/142,500 mi
240 000 km/150,000 mi
Rotate tires and perform Required Services.
Check engine oil level and oil life percentage.
Change engine oil and filter, if needed.
Drain the diesel fuel filter of water. (Diesel Only)@ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @
Replace passenger compartment air filter. (1)@ @@@@@
Inspect evaporative control system. (2)@ @@
Diesel Engine Only: Replace fuel filter. (3)@@@@
Replace engine air cleaner filter. (4)@ @@
Change automatic transmission fluid.@@@
Replace spark plugs. Inspect spark plug wires.@ @
Change rear axle fluid, if equipped with AWD. (5)@ @
Drain and fill engine cooling system. (6)@
Visually inspect accessory drive belts. (7)@
Replace brake fluid. (8)
Replace windshield wiper blades. (9)
@ @ @ @ @ @ @ @ @ @
Replace hood and/or body lift support gas
struts. (10)@@
Replace air conditioning desiccant. (11)

GMC Terrain/Terrain Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-13556230) - 2020 - CRC - 9/4/19
Service and Maintenance 375
.Trained dealer technicians have
access to tools and equipment
to inspect the brakes and
recommend quality parts
engineered for the vehicle.
Fluids
Proper fluid levels and approved
fluids protect the vehicle’s systems
and components. See
Recommended Fluids and
Lubricants 0377 for GM approved
fluids.
. Engine oil and windshield
washer fluid levels should be
checked at every fuel fill.
. Instrument cluster lights may
come on to indicate that fluids
may be low and need to be
filled.
Hoses
Hoses transport fluids and should
be regularly inspected to ensure
that there are no cracks or leaks.
With a multi-point inspection, your
dealer can inspect the hoses and
advise if replacement is needed. Lamps
Properly working headlamps,
taillamps, and brake lamps are
important to see and be seen on
the road.
.
Signs that the headlamps need
attention include dimming, failure
to light, cracking, or damage.
The brake lamps need to be
checked periodically to ensure
that they light when braking.
. With a multi-point inspection,
your dealer can check the lamps
and note any concerns.
Shocks and Struts
Shocks and struts help aid in control
for a smoother ride.
. Signs of wear may include
steering wheel vibration, bounce/
sway while braking, longer
stopping distance, or uneven
tire wear.
. As part of the multi-point
inspection, trained dealer
technicians can visually inspect
the shocks and struts for signs of leaking, blown seals,
or damage, and can advise
when service is needed.
Tires
Tires need to be properly inflated,
rotated, and balanced. Maintaining
the tires can save money and fuel,
and can reduce the risk of tire
failure.
. Signs that the tires need to be
replaced include three or more
visible treadwear indicators; cord
or fabric showing through the
rubber; cracks or cuts in the
tread or sidewall; or a bulge or
split in the tire.
. Trained dealer technicians can
inspect and recommend the right
tires. Your dealer can also
provide tire/wheel balancing
services to ensure smooth
vehicle operation at all speeds.
Your dealer sells and services
name brand tires.

GMC Terrain/Terrain Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-13556230) - 2020 - CRC - 9/4/19
376 Service and Maintenance
Vehicle Care
To help keep the vehicle looking like
new, vehicle care products are
available from your dealer. For
information on how to clean and
protect the vehicle’s interior and
exterior, seeInterior Care 0361 and
Exterior Care 0356.
Wheel Alignment
Wheel alignment is critical for
ensuring that the tires deliver
optimal wear and performance.
. Signs that the alignment may
need to be adjusted include
pulling, improper vehicle
handling, or unusual tire wear.
. Your dealer has the required
equipment to ensure proper
wheel alignment.
Windshield
For safety, appearance, and the
best viewing, keep the windshield
clean and clear.
. Signs of damage include
scratches, cracks, and chips. .
Trained dealer technicians can
inspect the windshield and
recommend proper replacement
if needed.
Wiper Blades
Wiper blades need to be cleaned
and kept in good condition to
provide a clear view.
. Signs of wear include streaking,
skipping across the windshield,
and worn or split rubber.
. Trained dealer technicians can
check the wiper blades and
replace them when needed.

GMC Terrain/Terrain Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-13556230) - 2020 - CRC - 9/4/19
390 Customer Information
.Emergency Tow from a Public
Road or Highway: Tow to the
nearest GMC dealer for warranty
service, or if the vehicle was in a
crash and cannot be driven.
Assistance is not given when the
vehicle is stuck in the sand,
mud, or snow.
. Flat Tire Change: Service to
change a flat tire with the spare
tire. The spare tire, if equipped,
must be in good condition and
properly inflated. It is the owner's
responsibility for the repair or
replacement of the tire if it is not
covered by the warranty.
. Battery Jump Start: Service to
jump start a dead battery.
. Trip Interruption Benefits and
Assistance: If your trip is
interrupted due to a warranty
event, incidental expenses may
be reimbursed within the
Powertrain warranty period.
Items considered are reasonable
and customary hotel, meals,
rental car, or a vehicle being
delivered back to the customer,
up to 500 miles.Services Not Included in
Roadside 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 vehicle
is in an area that is not accessible
to the service vehicle or is not a
regularly traveled or maintained
public road, which includes ice and
winter roads. Off-road use is not
covered.
Services Specific to
Canadian-Purchased Vehicles
. Fuel Delivery: Reimbursement
is up to 7 L. Diesel fuel delivery
may be restricted. Propane and
other fuels are not provided
through this service.
. Lock-Out Service: Vehicle
registration is required. .
Trip Interruption Benefits and
Assistance: Must be over
150 km from where your trip was
started to qualify.
Pre-authorization, original
detailed receipts, and a copy of
the repair orders are required.
Once authorization has been
received, the Roadside
Assistance advisor will help to
make arrangements and explain
how to receive payment.
. Alternative Service: If
assistance cannot be provided
right away, the Roadside
Assistance advisor may give
permission to get local
emergency road service. You will
receive payment, up to $100,
after sending the original receipt
to Roadside Assistance.
Mechanical failures may be
covered, however any cost for
parts and labor for repairs not
covered by the warranty are the
owner ’s responsibility.

GMC Terrain/Terrain Denali Owner Manual (GMNA-Localizing-U.S./Canada/-
Mexico-13556230) - 2020 - CRC - 9/4/19
410 Index
IndexA
About Driving the Vehicle . . . . . . . . . 3
Accessories andModifications . . . . . . . . . . . . . . . . . . 275
Accessory Power . . . . . . . . . . . . . . . 187
Adaptive Cruise Control . . . . . . . . 219
Add-On Electrical Equipment . . . 271
Additional Information
OnStar . . . . . . . . . . . . . . . . . . . . . . . 401
Additional Maintenance
and Care . . . . . . . . . . . . . . . . . . . . . . 374
Adjustments Lumbar, Front Seats . . . . . . . . . . . . 40
Air Cleaner/Filter, Engine . . . . . . . 288
Air Conditioning . . . . . . . . . . . 153, 155
Air Filter, Passenger
Compartment . . . . . . . . . . . . . . . . . 158
Air Vents . . . . . . . . . . . . . . . . . . . . . . . 158
Airbag System Check . . . . . . . . . . . . . . . . . . . . . . . . . . 70
How Does an AirbagRestrain? . . . . . . . . . . . . . . . . . . . . . 63
Passenger Sensing System . . . . 64
What Makes an Airbag Inflate? . . . . . . . . . . . . . . . . . . . . . . . . 62 Airbag System (cont'd)
What Will You See after an
Airbag Inflates? . . . . . . . . . . . . . . . 63
When Should an Airbag
Inflate? . . . . . . . . . . . . . . . . . . . . . . . . 62
Where Are the Airbags? . . . . . . . . 60
Airbags Adding Equipment to theVehicle . . . . . . . . . . . . . . . . . . . . . . . . 69
Passenger Status Indicator . . . .114
Readiness Light . . . . . . . . . . . . . . .113
Servicing Airbag-Equipped Vehicles . . . . . . . . . . . . . . . . . . . . . . . 68
System Check . . . . . . . . . . . . . . . . . . 58
Alarm Vehicle Security . . . . . . . . . . . . . . . . 27
Alert Lane Change . . . . . . . . . . . . . . . . . 243
Side Blind Zone (SBZA) . . . . . . 243
All-Season Tires . . . . . . . . . . . . . . . . 315
All-Wheel Drive . . . . . . . . . . . . 206, 299
Antilock Brake System (ABS) . . . 206 Warning Light . . . . . . . . . . . . . . . . . .118
Appearance Care Exterior . . . . . . . . . . . . . . . . . . . . . . . 356
Interior . . . . . . . . . . . . . . . . . . . . . . . . 361

GMC Terrain/Terrain Denali Owner Manual (GMNA-Localizing-U.S./Canada/-
Mexico-13556230) - 2020 - CRC - 9/4/19
Index 411
Assistance Program,Roadside . . . . . . . . . . . . . . . . . . . . . . 389
Assistance Systems for Driving . . . . . . . . . . . . . . . . . . . . . . . . 237
Assistance Systems for Parking and Backing . . . . . . . . . . 231
Auto Stop
Stop/Start System . . . . . . . . . . . . 184
Automatic Dimming Mirrors . . . . . . . . . . . . . . . . 30
Door Locks . . . . . . . . . . . . . . . . . . . . . 20
Emergency Braking (AEB) . . . . 239
Headlamp System . . . . . . . . . . . . 147
Transmission . . . . . . . . . . . . . . . . . 201
Transmission Fluid . . . . . . . . . . . 288
Automatic Transmission
Manual Mode . . . . . . . . . . . . . . . . . 205
B
BatteryExterior Lighting Battery
Saver . . . . . . . . . . . . . . . . . . . . . . . 151
Load Management . . . . . . . . . . . . 151
Power Protection . . . . . . . . . . . . . 151
Battery - North America . . . . 298, 349
Biodiesel . . . . . . . . . . . . . . . . . . . . . . . 251
Blade Replacement, Wiper . . . . . 300 Brake
Parking, Electric . . . . . . . . . . . . . . 207
System Warning Light . . . . . . . . .117
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . 296 Antilock . . . . . . . . . . . . . . . . . . . . . . . 206
Assist . . . . . . . . . . . . . . . . . . . . . . . . . 208
Fluid . . . . . . . . . . . . . . . . . . . . . . . . . . 297
Braking . . . . . . . . . . . . . . . . . . . . . . . . . 165 AutomaticEmergency (AEB) . . . . . . . . . . . 239
Braking System
Front Pedestrian (FPB) . . . . . . . 241
Break-In, New Vehicle . . . . . . . . . . 179
Bulb Replacement Front Turn Signal Lamps . . . . . 304
Halogen Bulbs . . . . . . . . . . . . . . . . 303
Headlamp Aiming . . . . . . . . . . . . . 303
Headlamps . . . . . . . . . . . . . . . . . . . 303
High Intensity Discharge(HID) Lighting . . . . . . . . . . . . . . . 304
License Plate Lamps . . . . . . . . . 305
Taillamps . . . . . . . . . . . . . . . . . . . . . 304
Buying New Tires . . . . . . . . . . . . . . . 330
C
Calibration . . . . . . . . . . . . . . . . . . . . . . . 97
California Perchlorate MaterialsRequirements . . . . . . . . . . . . . . . 275
California Proposition
65 Warning . . . . . . . . . .274, 298, 349, Back Cover
Canadian Vehicle Owners . . . . . . . . 2
Capacities and
Specifications . . . . . . . . . . . . . . . . . 382
Carbon Monoxide Engine Exhaust . . . . . . . . . . . . . . . 191
Liftgate . . . . . . . . . . . . . . . . . . . . . . . . . 21
Winter Driving . . . . . . . . . . . . . . . . 173
Cargo Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
Tie-Downs . . . . . . . . . . . . . . . . . . . . . . 92
Caution, Danger, and Warning . . . . 3
Center Console Storage . . . . . . . . . 91
Chains, Tire . . . . . . . . . . . . . . . . . . . . 334
Charging Wireless . . . . . . . . . . . . . . . . . . . . . . . . 99
Charging System Light . . . . . . . . . 115

GMC Terrain/Terrain Denali Owner Manual (GMNA-Localizing-U.S./Canada/-
Mexico-13556230) - 2020 - CRC - 9/4/19
418 Index
Rearview Mirrors . . . . . . . . . . . . . . . . 31Automatic Dimming . . . . . . . . . . . . . 31
Reclining Seatbacks . . . . . . . . . . . . . 40
Recommended Fuel . . . . . . . . . . . . . . . . . . . . . 248, 249
Recommended Fluids and Lubricants . . . . . . . . . . . . . . . . . . . . . 377
Records Maintenance . . . . . . . . . . . . . . . . . . 380
Recreational Vehicle Towing . . . . 353
Reimbursement Program, GM Mobility . . . . . . . . . . . . . . . . . . . 388
Remote Keyless Entry (RKE) System . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Remote Vehicle Start . . . . . . . . . . . . 15
Replacement Parts Airbags . . . . . . . . . . . . . . . . . . . . . . . . . 70
Maintenance . . . . . . . . . . . . . . . . . . 378
Replacing Airbag System . . . . . . . . 70
Replacing LATCH System Parts after a Crash . . . . . . . . . . . . . 84
Replacing Seat Belt System Parts after a Crash . . . . . . . . . . . . . 58
Reporting Safety Defects Canadian Government . . . . . . . . 396
General Motors . . . . . . . . . . . . . . . 396
U.S. Government . . . . . . . . . . . . . 395 Restraints
Where to Put . . . . . . . . . . . . . . . . . . . 76
Retained Accessory Power (RAP) . . . . . . . . . . . . . . . . . . 187
Reverse Tilt Mirrors . . . . . . . . . . . . . . 30
Roads Driving, Wet . . . . . . . . . . . . . . . . . . 171
Roadside Assistance Program . . . . . . . . . . . . . . . . . . . . . . . 389
Roof Sunroof . . . . . . . . . . . . . . . . . . . . . . . . . 34
Roof Rack System . . . . . . . . . . . . . . . 93
Rotation, Tires . . . . . . . . . . . . . . . . . . 328
Routing, Engine Drive Belt . . . . . . 384
Running out of Fuel . . . . . . . . . . . . . 256
Running the Vehicle While Parked . . . . . . . . . . . . . . . . . . . . . . . . 192
S
Safety Defects ReportingCanadian Government . . . . . . . . 396
General Motors . . . . . . . . . . . . . . . 396
U.S. Government . . . . . . . . . . . . . 395
Safety Locks . . . . . . . . . . . . . . . . . . . . . 20
Safety System Check . . . . . . . . . . . . 57
Scheduling Appointments . . . . . . . 391
Sealant Kit, Tire . . . . . . . . . . . . . . . . 336
Seat Belts . . . . . . . . . . . . . . . . . . . . . . . 50 Seat Belts (cont'd)
Care . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Extender . . . . . . . . . . . . . . . . . . . . . . . . 57
How to Wear Seat Belts
Properly . . . . . . . . . . . . . . . . . . . . . . . 51
Lap-Shoulder Belt . . . . . . . . . . . . . . 53
Reminders . . . . . . . . . . . . . . . . . . . . .113
Replacing after a Crash . . . . . . . . 58
Use During Pregnancy . . . . . . . . . . 56
Seats Adjustment, Front . . . . . . . . . . . . . . . 39
Folding Seatback . . . . . . . . . . . . . . . 45
Head Restraints . . . . . . . . . . . . . . . . 37
Heated and Ventilated Front . . . . 44
Heated, Rear . . . . . . . . . . . . . . . . . . . 49
Lumbar Adjustment, Front . . . . . . 40
Memory . . . . . . . . . . . . . . . . . . . . . . . . . 41
Power Adjustment, Front . . . . . . . 39
Rear . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Reclining Seatbacks . . . . . . . . . . . . 40
Securing Child Restraints . . . . 85, 87
Security Light . . . . . . . . . . . . . . . . . . . . . . . . . . 123
OnStar . . . . . . . . . . . . . . . . . . . . . . . 401
Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . 27
Vehicle Alarm . . . . . . . . . . . . . . . . . . . 27
Service . . . . . . . . . . . . . . . . . . . . . . . . . 159

GMC Terrain/Terrain Denali Owner Manual (GMNA-Localizing-U.S./Canada/-
Mexico-13556230) - 2020 - CRC - 9/4/19
Index 419
Service (cont'd)Accessories and
Modifications . . . . . . . . . . . . . . . . 275
Climate Control System . . . . . . . 153
Doing Your Own Work . . . . . . . . 275
Maintenance Records . . . . . . . . 380
Maintenance, General
Information . . . . . . . . . . . . . . . . . . 366
Parts Identification . . . . . . . . . . . . 381
Scheduling Appointments . . . . . 391
Service Electric Parking Brake Light . . . . . . . . . . . . . . . . . . . . 118
Services Special Application . . . . . . . . . . . 374
Servicing the Airbag . . . . . . . . . . . . . 68
Shifting Into Park . . . . . . . . . . . . . . . . . . . . . . 187
Out of Park . . . . . . . . . . . . . . . . . . . 188
Side Blind Zone Alert (SBZA) . . . 243
Signals, Turn and Lane-Change . . . . . . . . . . . . . . . . . 148
Spare Tire Compact . . . . . . . . . . . . . . . . . . . . . . 348
Special Application Services . . . . 374
Specifications and Capacities . . . . . . . . . . . . . . . . . . . . . 382
Speedometer . . . . . . . . . . . . . . . . . . . 110 StabiliTrak
OFF Light . . . . . . . . . . . . . . . . . . . . . 120
Start Assist, Hill . . . . . . . . . . . . . . . . . 209
Start Vehicle, Remote . . . . . . . . . . . 15
Starter Switch Check . . . . . . . . . . . 299
Starting the Engine . . . . . . . . . . . . . 181
Steering . . . . . . . . . . . . . . . . . . . . . . . . 165 Heated Wheel . . . . . . . . . . . . . . . . . . 95
Wheel Adjustment . . . . . . . . . . . . . . 95
Wheel Controls . . . . . . . . . . . . . . . . . 95
Stop/Start System . . . . . . . . . . . . . . 184
Storage Areas
Cargo Cover . . . . . . . . . . . . . . . . . . . . 91
Center Console . . . . . . . . . . . . . . . . . 91
Convenience Net . . . . . . . . . . . . . . . 92
Glove Box . . . . . . . . . . . . . . . . . . . . . . 90
Roof Rack System . . . . . . . . . . . . . . 93
Sunglasses . . . . . . . . . . . . . . . . . . . . . 90
Storage Compartments . . . . . . . . . . 90
Storing the Tire Sealant and Compressor Kit . . . . . . . . . . . . . . . 342
Struts Gas . . . . . . . . . . . . . . . . . . . . . . . . . . . 302
Stuck Vehicle . . . . . . . . . . . . . . . . . . . 174
Summer Tires . . . . . . . . . . . . . . . . . . 316
Sun Visors . . . . . . . . . . . . . . . . . . . . . . . 33
Sunglass Storage . . . . . . . . . . . . . . . . 90
Sunroof . . . . . . . . . . . . . . . . . . . . . . . . . . 34 Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . 3
System
Forward CollisionAlert (FCA) . . . . . . . . . . . . . . . . . . 237
Infotainment . . . . . . . . . . . . . 152, 398
Roof Rack . . . . . . . . . . . . . . . . . . . . . . 93
Systems
Driver Assistance . . . . . . . . . . . . . 230
T
Tachometer . . . . . . . . . . . . . . . . . . . . . 110
Taillamps . . . . . . . . . . . . . . . . . . . . . . . 304
Text Telephone (TTY) Users . . . . 388
Theft-Deterrent Systems . . . . . . . . . 28Immobilizer . . . . . . . . . . . . . . . . . . . . . 28
Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . 314 All-Season . . . . . . . . . . . . . . . . . . . . 315
Buying New Tires . . . . . . . . . . . . . 330
Chains . . . . . . . . . . . . . . . . . . . . . . . . 334
Changing . . . . . . . . . . . . . . . . . . . . . 343
Compact Spare . . . . . . . . . . . . . . . 348
Designations . . . . . . . . . . . . . . . . . 318
Different Size . . . . . . . . . . . . . . . . . 331
If a Tire Goes Flat . . . . . . . . . . . . 335
Inspection . . . . . . . . . . . . . . . . . . . . 328
Pressure . . . . . . . . . . . . . . . . . . . . . . 321
Pressure Light . . . . . . . . . . . . . . . . 121

GMC Terrain/Terrain Denali Owner Manual (GMNA-Localizing-U.S./Canada/-
Mexico-13556230) - 2020 - CRC - 9/4/19
420 Index
Tires (cont'd)Pressure Monitor Operation . . 324
Pressure Monitor System . . . . . 323
Rotation . . . . . . . . . . . . . . . . . . . . . . 328
Sealant and
Compressor Kit . . . . . . . . . . . . . 336
Sealant and Compressor Kit, Storing . . . . . . . . . . . . . . . . . . 342
Sidewall Labeling . . . . . . . . . . . . . 316
Terminology and Definitions . . 319
Uniform Tire Quality
Grading . . . . . . . . . . . . . . . . . . . . . 332
Wheel Alignment and Tire Balance . . . . . . . . . . . . . . . . . . . . . 333
Wheel Replacement . . . . . . . . . . 333
When It Is Time for New Tires . . . . . . . . . . . . . . . . . . . . . . . . 329
Winter . . . . . . . . . . . . . . . . . . . . . . . . 315
Top Tier Fuel . . . . . . . . . . . . . . . . . . . 248
Tow/Haul Mode . . . . . . . . . . . . . . . . . 205
Tow/Haul Mode Light . . . . . . . . . . . 119
Towing Driving Characteristics . . . . . . . . 262
Equipment . . . . . . . . . . . . . . . . . . . . 269
General Information . . . . . . . . . . 262
Recreational Vehicle . . . . . . . . . . 353
Trailer . . . . . . . . . . . . . . . . . . . . . . . . 266
Vehicle . . . . . . . . . . . . . . . . . . . . . . . 352 Traction
Control System
(TCS)/StabiliTrak Light . . . . . . 120
Off Light . . . . . . . . . . . . . . . . . . . . . . 120
Traction Control/Electronic Stability Control . . . . . . . . . . . . . . . 209
Trailer
Towing . . . . . . . . . . . . . . . . . . . . . . . . 266
Transmission Automatic . . . . . . . . . . . . . . . . . . . . . 201
Fluid, Automatic . . . . . . . . . . . . . . 288
Transportation Program, Courtesy . . . . . . . . . . . . . . . . . . . . . . 391
Trip Odometer . . . . . . . . . . . . . . . . . . 110
Turn and Lane-Change Signals . . . . . . . . . . . . . . . . . . . . . . . . 148
U
Uniform Tire Quality Grading . . . 332
Universal Remote System . . . . . . 140Operation . . . . . . . . . . . . . . . . . . . . . 143
Programming . . . . . . . . . . . . . . . . . 140
Using This Manual . . . . . . . . . . . . . . . . 2
V
Vehicle Alarm System . . . . . . . . . . . . . . . . . . 27
Canadian Owners . . . . . . . . . . . . . . . 2
Control . . . . . . . . . . . . . . . . . . . . . . . 165 Vehicle (cont'd)
Design . . . . . . . . . . . . . . . . . . . . . . . . 163
Identification Number (VIN) . . . 381
Load Limits . . . . . . . . . . . . . . . . . . . 175
Messages . . . . . . . . . . . . . . . . . . . . 134
Personalization . . . . . . . . . . . . . . . 135
Remote Start . . . . . . . . . . . . . . . . . . . 15
Security . . . . . . . . . . . . . . . . . . . . . . . . 27
Speed Messages . . . . . . . . . . . . . 135
Towing . . . . . . . . . . . . . . . . . . . . . . . . 352
Vehicle Ahead Indicator . . . . . . . . 119
Vehicle Care Storing the Tire Sealantand Compressor Kit . . . . . . . . . 342
Tire Pressure . . . . . . . . . . . . . . . . . 321
Vehicle Data Recording and Privacy . . . . . . . . . . . . . . . . . . . . . . . . 397
Ventilation, Air . . . . . . . . . . . . . . . . . . 158
Visors . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
W
Wait to Start Light . . . . . . . . . . . . . . 121
Warning Brake System Light . . . . . . . . . . . .117
Caution and Danger . . . . . . . . . . . . . 3
Warning Lights, Gauges, and Indicators . . . . . . . . . . . . . . . . . . . . . 102

GMC Terrain/Terrain Denali Owner Manual (GMNA-Localizing-U.S./Canada/-
Mexico-13556230) - 2020 - CRC - 9/4/19
Index 421
WarningsHazard Flashers . . . . . . . . . . . . . . 147
Washer Fluid . . . . . . . . . . . . . . . . . . . 296
Water in Fuel . . . . . . . . . . . . . . . . . . . 252
Wheels Alignment and Tire Balance . . 333
Different Size . . . . . . . . . . . . . . . . . 331
Replacement . . . . . . . . . . . . . . . . . 333
When It Is Time for New Tires . . . . . . . . . . . . . . . . . . . . . . . . . . 329
Where to Put the Restraint . . . . . . 76
Windows . . . . . . . . . . . . . . . . . . . . . . . . 31
Power . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Windshield Replacement . . . . . . . . . . . . . . . . . 301
Wiper/Washer . . . . . . . . . . . . . . . . . . 95
Winter Driving . . . . . . . . . . . . . . . . . . . . . . . . 173
Winter Cover . . . . . . . . . . . . . . . . . . . 185
Winter Tires . . . . . . . . . . . . . . . . . . . . 315
Wiper Blade Replacement . . . . . . 300
Wipers Rear Washer . . . . . . . . . . . . . . . . . . . 97
Wireless Charging . . . . . . . . . . . . . . . 99