tires GMC SIERRA 1500 2017 Repair Manual

GMC Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9955992) - 2017 - crc - 5/3/16
446 Service and Maintenance
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. 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, see
Interior Care 0432 and
Exterior Care 0427.
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 Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9955992) - 2017 - crc - 5/3/16
462 Customer Information
.Lock-Out Service: Service to
unlock the vehicle if you are
locked out. A remote unlock may
be available if you have
OnStar
®. For security reasons,
the driver must present
identification before this service
is given.
. 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 805 km (500 mi).
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 liters. 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 kilometers 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

GMC Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9955992) - 2017 - crc - 5/3/16
Index 481
IndexA
Accessories andModifications . . . . . . . . . . . . . . . . . . 341
Accessory Power . . . . . . . . . . . . . . . 262
Active Fuel Management
®. . . . . . 266
Add-On Electrical Equipment . . . 334
Adding a Snow Plow or Similar Equipment . . . . . . . . . . . . . 334
Additional Information OnStar
®. . . . . . . . . . . . . . . . . . . . . . 476
Additional Maintenance and Care . . . . . . . . . . . . . . . . . . . . . . 444
Adjustable Throttle and Brake Pedal . . . . . . . . . . . . . . . . . . . 258
Adjustments Lumbar, Front Seats . . . . . . . . . . . . 52
Agreements Trademarks and License . . . . . 225
Air Cleaner/Filter, Engine . . . . . . . 355
Air Filter, Passenger
Compartment . . . . . . . . . . . . . . . . . 235
Air Vents . . . . . . . . . . . . . . . . . . . . . . . 234
Airbag System Check . . . . . . . . . . . . . . . . . . . . . . . . . . 80
How Does an Airbag
Restrain? . . . . . . . . . . . . . . . . . . . . . 71
Passenger Sensing System . . . . 75 Airbag System (cont'd)
What Makes an Airbag
Inflate? . . . . . . . . . . . . . . . . . . . . . . . . 71
What Will You See after an
Airbag Inflates? . . . . . . . . . . . . . . . 71
When Should an Airbag Inflate? . . . . . . . . . . . . . . . . . . . . . . . . 69
Where Are the Airbags? . . . . . . . . 68
Airbags
Adding Equipment to theVehicle . . . . . . . . . . . . . . . . . . . . . . . . 79
Light On-Off . . . . . . . . . . . . . . . . . . 130
On-Off Light . . . . . . . . . . . . . . . . . . 130
On-Off Switch . . . . . . . . . . . . . . . . . . 73
Passenger Status Indicator . . . 132
Readiness Light . . . . . . . . . . . . . . 130
Servicing Airbag-Equipped Vehicles . . . . . . . . . . . . . . . . . . . . . . . 79
System Check . . . . . . . . . . . . . . . . . . 66
Alarm Vehicle Security . . . . . . . . . . . . . . . . 38
All-Season Tires . . . . . . . . . . . . . . . . 384
All-Terrain Tires . . . . . . . . . . . . . . . . . 385
AM-FM Radio . . . . . . . . . . . . . . 184, 186
Antenna Fixed Mast . . . . . . . . . . . . . . . . . . . 190
Multi-band . . . . . . . . . . . . . . . . . . . . 190
Antilock Brake System (ABS) . . . 281

GMC Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9955992) - 2017 - crc - 5/3/16
482 Index
Antilock Brake System(ABS) (cont'd)
Warning Light . . . . . . . . . . . . . . . . . 135
Appearance Care
Exterior . . . . . . . . . . . . . . . . . . . . . . . 427
Interior . . . . . . . . . . . . . . . . . . . . . . . . 432
Apple CarPlay and Android Auto . . . . . . . . . . . . . . . . . . 224
Assistance Program,
Roadside . . . . . . . . . . . . . . . . . . . . . . 461
Assistance Systems for Driving . . . . . . . . . . . . . . . . . . . . . . . . 293
Assistance Systems for
Parking and Backing . . . . . . . . . . 291
Audio Bluetooth . . . . . . . . . . . . . . . . . . . . . 203
Theft-Deterrent Feature . . . . . . . 177
Audio Players
CD . . . . . . . . . . . . . . . . . . . . . . . . . . . 191
Automatic Dimming Mirrors . . . . . . . . . . . . . . . . 44
Door Locks . . . . . . . . . . . . . . . . . . . . . 35
Forward Braking . . . . . . . . . . . . . . 295
Headlamp System . . . . . . . . . . . . 169
Transmission . . . . . . . . . . . . . . . . . 267
Transmission Fluid . . . . . . 352, 354
Automatic Transmission
Manual Mode . . . . . . . . . . . . . . . . . 270 Automatic Transmission (cont'd)
Shift Lock Control Function
Check . . . . . . . . . . . . . . . . . . . . . . . 371
Auxiliary
Roof Mounted Lamp . . . . . . . . . . 171
Auxiliary Jack . . . . . . . . . . . . . . . . . . . 202
Axle, Front . . . . . . . . . . . . . . . . . . . . . . 368
Axle, Rear . . . . . . . . . . . . . . . . . . . . . . 368
B
Battery Load Management . . . . . . . . . . . . 174
Power Protection . . . . . . . . . . . . . 175
Voltage and ChargingMessages . . . . . . . . . . . . . . . . . . . 145
Battery - North America . . . . 366, 418
Blade Replacement, Wiper . . . . . 372
Blind Spot Mirrors . . . . . . . . . . . . . . . 44
Bluetooth Overview . . . . . . . . 210, 212, 216, 220
Bluetooth Audio . . . . . . . . . . . . . . . . 203
Brake
Pedal and AdjustableThrottle . . . . . . . . . . . . . . . . . . . . . . 258
System Warning Light . . . . . . . . 134
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . 364 Antilock . . . . . . . . . . . . . . . . . . . . . . . 281
Assist . . . . . . . . . . . . . . . . . . . . . . . . . 283 Brakes (cont'd)
Fluid . . . . . . . . . . . . . . . . . . . . . . . . . . 365
Parking . . . . . . . . . . . . . . . . . . . . . . . 282
System Messages . . . . . . . . . . . . 145
Braking . . . . . . . . . . . . . . . . . . . . . . . . . 239 Automatic Forward . . . . . . . . . . . 295
Break-In, New Vehicle . . . . . . . . . . 258
Bulb Replacement . . . . . . . . . . . . . . 375 Center High-Mounted
Stoplamp (CHMSL) and
Cargo Lamp . . . . . . . . . . . . . . . . . 375
Halogen Bulbs . . . . . . . . . . . . . . . . 373
Headlamp Aiming . . . . . . . . . . . . . 373
Headlamps . . . . . . . . . . . . . . . . . . . 373
High Intensity Discharge (HID) Lighting . . . . . . . . . . . . . . . 373
Taillamps, Turn Signal, Stoplamps, and Back-up
Lamps . . . . . . . . . . . . . . . . . . . . . . 374
Buying New Tires . . . . . . . . . . . . . . . 401
C
Calibration . . . . . . . . . . . . . . . . . . . . . . 115
California Fuel Requirements . . . . . . . . . . . 301

GMC Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9955992) - 2017 - crc - 5/3/16
Index 487
Lamps (cont'd)Messages . . . . . . . . . . . . . . . . . . . . 148
On Reminder . . . . . . . . . . . . . . . . . 140
Reading . . . . . . . . . . . . . . . . . . . . . . 173
Lane Departure Warning (LDW) . . . . . . . . . . . . . . . . 296
Lane Departure Warning Light . . . . . . . . . . . . . . . . . . . . . . . . . . 136
Lane Keep Assist (LKA) . . . . . . . . 298
Lane Keep Assist Light . . . . . . . . . 136
Lap Belt . . . . . . . . . . . . . . . . . . . . . . . . . 64
Lap-Shoulder Belt . . . . . . . . . . . . . . . 61
LATCH System Replacing Parts after a
Crash . . . . . . . . . . . . . . . . . . . . . . . . . 94
LATCH, Lower Anchors and Tethers for Children . . . . . . . . . . . . 88
LED Lighting . . . . . . . . . . . . . . . . . . . . 373
Light
Hill Decent Control . . . . . . . . . . . 136
Lighting Entry . . . . . . . . . . . . . . . . . . . . . . . . . 174
Exit . . . . . . . . . . . . . . . . . . . . . . . . . . . 174
Illumination Control . . . . . . . . . . . 172
LED . . . . . . . . . . . . . . . . . . . . . . . . . . 373
Lights . . . . . . . . . . . . . . . . . . . . . . . . . . . 136 Airbag On-Off . . . . . . . . . . . . . . . . . 130
Airbag Readiness . . . . . . . . . . . . . 130 Lights (cont'd)
Antilock Brake System
(ABS) Warning . . . . . . . . . . . . . . 135
Brake System Warning . . . . . . . 134
Charging System . . . . . . . . . . . . . 132
Cruise Control . . . . . . . . . . . . . . . . 140
Door Ajar . . . . . . . . . . . . . . . . . . . . . 141
Engine Coolant Temperature Warning . . . . . . . 138
Engine Oil Pressure . . . . . . . . . . 139
Flash-to-Pass . . . . . . . . . . . . . . . . . 169
Four-Wheel-Drive . . . . . . . . . . . . . 136
Front Fog Lamp . . . . . . . . . . . . . . 140
High-Beam On . . . . . . . . . . . . . . . . 140
High/Low Beam Changer . . . . . 168
Lane Departure Warning . . . . . . 136
Low Fuel Warning . . . . . . . . . . . . 139
Safety Belt Reminders . . . . . . . . 129
Security . . . . . . . . . . . . . . . . . . . . . . 140
StabiliTrak
®OFF . . . . . . . . . . . . . 137
Tire Pressure . . . . . . . . . . . . . . . . . 138
Tow/Haul Mode . . . . . . . . . . . . . . . 136
Traction Control System (TCS)/StabiliTrak
®. . . . . . . . . . 138
Traction Off . . . . . . . . . . . . . . . . . . . 137
Locking Rear Axle . . . . . . . . . . . . . . 286
Locks Automatic Door . . . . . . . . . . . . . . . . . 35 Locks (cont'd)
Delayed Locking . . . . . . . . . . . . . . . . 35
Door . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Lockout Protection . . . . . . . . . . . . . . 36
Power Door . . . . . . . . . . . . . . . . . . . . . 35
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Loss of Control . . . . . . . . . . . . . . . . . 241
Low Fuel Warning Light . . . . . . . . . 139
Low-Profile Tires . . . . . . . . . . . . . . . . 385
Lower Anchors and Tethers for Children (LATCH
System) . . . . . . . . . . . . . . . . . . . . . . . . 88
Lumbar Adjustment . . . . . . . . . . . . . . 52 Front Seats . . . . . . . . . . . . . . . . . . . . . 52
M
Maintenance
Records . . . . . . . . . . . . . . . . . . . . . . 451
Maintenance and Care
Additional . . . . . . . . . . . . . . . . . . . . . 444
Maintenance Schedule . . . . . . . . . 438 Recommended Fluids andLubricants . . . . . . . . . . . . . . . . . . . 447
Transfer Case . . . . . . . . . . . . . . . . 274
Malfunction Indicator Lamp . . . . . 133
Manual Mirrors . . . . . . . . . . . . . . . . . . 41
Manual Mode . . . . . . . . . . . . . . . . . . . 270
Manual Windows . . . . . . . . . . . . . . . . 46
Memory Features . . . . . . . . . . . . . . . . 11

GMC Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9955992) - 2017 - crc - 5/3/16
490 Index
ReplacementGlass . . . . . . . . . . . . . . . . . . . . . . . . . 372
Replacement Bulbs . . . . . . . . . . . . . 375
Replacement Parts Airbags . . . . . . . . . . . . . . . . . . . . . . . . . 81
Maintenance . . . . . . . . . . . . . . . . . . 449
Replacing Airbag System . . . . . . . . 81
Replacing LATCH System
Parts after a Crash . . . . . . . . . . . . . 94
Replacing Safety Belt System Parts after a Crash . . . . . . . . . . . . . 66
Reporting Safety Defects Canadian Government . . . . . . . . 468
General Motors . . . . . . . . . . . . . . . 468
U.S. Government . . . . . . . . . . . . . 468
Restraints
Where to Put . . . . . . . . . . . . . . . . . . . 87
Retained Accessory Power (RAP) . . . . . . . . . . . . . . . . . . 262
Reverse Tilt Mirrors . . . . . . . . . . . . . . 45
Ride Control Systems Messages . . . . . . . . . . . . . . . . . . . . 149
Roads Driving, Wet . . . . . . . . . . . . . . . . . . 246
Roadside Assistance
Program . . . . . . . . . . . . . . . . . . . . . . . 461
Roof Sunroof . . . . . . . . . . . . . . . . . . . . . . . . . 48 Rotation, Tires . . . . . . . . . . . . . . . . . . 398
Routing, Engine Drive Belt . . . . . . 456
Running the Vehicle While
Parked . . . . . . . . . . . . . . . . . . . . . . . . 267
S
Safety Belts . . . . . . . . . . . . . . . . . . . . . 59Care . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
Extender . . . . . . . . . . . . . . . . . . . . . . . . 65
How to Wear Safety BeltsProperly . . . . . . . . . . . . . . . . . . . . . . . 60
Lap Belt . . . . . . . . . . . . . . . . . . . . . . . . 64
Lap-Shoulder Belt . . . . . . . . . . . . . . 61
Messages . . . . . . . . . . . . . . . . . . . . 150
Reminders . . . . . . . . . . . . . . . . . . . . 129
Replacing after a Crash . . . . . . . . 66
Use During Pregnancy . . . . . . . . . . 64
Safety Defects Reporting Canadian Government . . . . . . . . 468
General Motors . . . . . . . . . . . . . . . 468
U.S. Government . . . . . . . . . . . . . 468
Safety Locks . . . . . . . . . . . . . . . . . . . . . 36
Safety System Check . . . . . . . . . . . . 65
Satellite Radio . . . . . . . . . . . . . . . . . . 188
Scheduling Appointments . . . . . . . 463
Seats Head Restraints . . . . . . . . . . . . . . . . 51
Heated and Ventilated Front . . . . 55
Lumbar Adjustment, Front . . . . . . 52 Seats (cont'd)
Memory . . . . . . . . . . . . . . . . . . . . . . . . . 54
Power Adjustment, Front . . . . . . . 52
Rear . . . . . . . . . . . . . . . . . . . . . . . . 57, 58
Reclining Seatbacks . . . . . . . . . . . . 53
Securing Child Restraints . . . . 95, 98
Security Light . . . . . . . . . . . . . . . . . . . . . . . . . . 140
Messages . . . . . . . . . . . . . . . . . . . . 150
OnStar
®. . . . . . . . . . . . . . . . . . . . . . 472
Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . 38
Vehicle Alarm . . . . . . . . . . . . . . . . . . . 38
Service . . . . . . . . . . . . . . . . . . . . . . . . . 236 Accessories and
Modifications . . . . . . . . . . . . . . . . 341
Doing Your Own Work . . . . . . . . 342
Engine Soon Light . . . . . . . . . . . . 133
Maintenance Records . . . . . . . . 451
Maintenance, General Information . . . . . . . . . . . . . . . . . . 437
Parts Identification Label . . . . . 452
Publications Ordering Information . . . . . . . . . . . . . . . . . . 466
Scheduling Appointments . . . . . 463
Services Special Application . . . . . . . . . . . 444
Servicing the Airbag . . . . . . . . . . . . . 79

GMC Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9955992) - 2017 - crc - 5/3/16
Index 491
Shift Lock Control FunctionCheck, Automatic
Transmission . . . . . . . . . . . . . . . . . . 371
Shifting Into Park . . . . . . . . . . . . . . . . . . . . . . 264
Out of Park . . . . . . . . . . . . . . . . . . . 265
Signals, Turn and
Lane-Change . . . . . . . . . . . . . . . . . 170
Snow Plow . . . . . . . . . . . . . . . . . . . . . 334
Software Updates . . . . . . . . . . . . . . 184
Special Application Services . . . . 444
Specifications and Capacities . . . . . . . . . . . . . . . . . . . . . 453
Speedometer . . . . . . . . . . . . . . . . . . . 125
StabiliTrak OFF Light . . . . . . . . . . . . . . . . . . . . . 137
Start Assist, Hill . . . . . . . . . . . . . . . . . 283
Start Vehicle, Remote . . . . . . . . . . . 33
Starter Switch Check . . . . . . . . . . . 371
Starting the Engine . . . . . . . . . . . . . 260
Steering . . . . . . . . . . . . . . . . . . . . . . . . 240 Fluid, Power . . . . . . . . . . . . . . . . . . 363
Heated Wheel . . . . . . . . . . . . . . . . .114
Wheel Adjustment . . . . . . . . . . . . .113
Wheel Controls . . . . . . . . . . . . . . . .113
Steering System Messages . . . . . 151
Steps Power Assist . . . . . . . . . . . . . . . . . . . 37 Stoplamps and Back-up Lamps
Bulb Replacement . . . . . . . . . . . . 374
Storage Areas Center Console . . . . . . . . . . . . . . . 109
Floor Console . . . . . . . . . . . . . . . . .110
Glove Box . . . . . . . . . . . . . . . . . . . . 108
Instrument Panel . . . . . . . . . . . . . 108
Sunglasses . . . . . . . . . . . . . . . . . . . 109
Storage Compartments . . . . . . . . . 108
Stuck Vehicle . . . . . . . . . . . . . . . . . . . 249
Sun Visors . . . . . . . . . . . . . . . . . . . . . . . 48
Sunglass Storage . . . . . . . . . . . . . . . 109
Sunroof . . . . . . . . . . . . . . . . . . . . . . . . . . 48
Switches Airbag On-Off . . . . . . . . . . . . . . . . . . . 73
Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . 3
System
Forward CollisionAlert (FCA) . . . . . . . . . . . . . . . . . . 293
Infotainment . . . . . . . . . . . . . 176, 470
Noise Control . . . . . . . . . . . . . . . . . 370
Systems Driver Assistance . . . . . . . . . . . . . 290
T
Tachometer . . . . . . . . . . . . . . . . . . . . . 125
Tailgate . . . . . . . . . . . . . . . . . . . . . . . . . . 36 Taillamps
Bulb Replacement . . . . . . . . . . . . 374
Text Telephone (TTY) Users . . . . 460
Theft-Deterrent Systems . . . . . . . . . 40 Immobilizer . . . . . . . . . . . . . . . . . . . . . 40
Throttle, Adjustable . . . . . . . . . . . . . 258
Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . 383 All-Season . . . . . . . . . . . . . . . . . . . . 384
All-Terrain . . . . . . . . . . . . . . . . . . . . 385
Buying New Tires . . . . . . . . . . . . . 401
Chains . . . . . . . . . . . . . . . . . . . . . . . . 405
Changing . . . . . . . . . . . . . . . . . . . . . 408
Designations . . . . . . . . . . . . . . . . . 388
Different Size . . . . . . . . . . . . . . . . . 402
Full-Size Spare . . . . . . . . . . . . . . . 417
If a Tire Goes Flat . . . . . . . . . . . . 406
Inspection . . . . . . . . . . . . . . . . . . . . 397
Low Profile . . . . . . . . . . . . . . . . . . . 385
Messages . . . . . . . . . . . . . . . . . . . . 151
Pressure . . . . . . . . . . . . . . . . . . . . . . 393
Pressure Light . . . . . . . . . . . . . . . . 138
Pressure Monitor Operation . . 394
Pressure Monitor System . . . . . 393
Rotation . . . . . . . . . . . . . . . . . . . . . . 398
Sidewall Labeling . . . . . . . . . . . . . 385
Terminology and Definitions . . 389

GMC Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9955992) - 2017 - crc - 5/3/16
492 Index
Tires (cont'd)Uniform Tire Quality
Grading . . . . . . . . . . . . . . . . . . . . . 403
Wheel Alignment and Tire
Balance . . . . . . . . . . . . . . . . . . . . . 404
Wheel Replacement . . . . . . . . . . 404
When It Is Time for New Tires . . . . . . . . . . . . . . . . . . . . . . . . 400
Winter . . . . . . . . . . . . . . . . . . . . . . . . 384
Tow/Haul Mode . . . . . . . . . . . . . . . . . 273
Tow/Haul Mode Light . . . . . . . . . . . 136
Towing Driving Characteristics . . . . . . . . 304
Equipment . . . . . . . . . . . . . . . . . . . . 324
General Information . . . . . . . . . . 304
Recreational Vehicle . . . . . . . . . . 423
Trailer . . . . . . . . . . . . . . . . . . . . . . . . 307
Trailer Sway Control (TSC) . . . 333
Vehicle . . . . . . . . . . . . . . . . . . . . . . . 422
Traction Control System (TCS)/StabiliTrak
®Light . . . . . . . . . . . . 138
Off Light . . . . . . . . . . . . . . . . . . . . . . 137
Traction Control/Electronic Stability Control . . . . . . . . . . . . . . . 284
Trademarks and License Agreements . . . . . . . . . . . . . . . . . . . 225 Trailer
Sway Control (TSC) . . . . . . . . . . 333
Tow Mirrors . . . . . . . . . . . . . . . . . . . . . 41
Towing . . . . . . . . . . . . . . . . . . . . . . . . 307
Transfer Case . . . . . . . . . . . . . . . . . . 274
Transmission Automatic . . . . . . . . . . . . . . . . . . . . . 267
Fluid, Automatic . . . . . . . . . 352, 354
Messages . . . . . . . . . . . . . . . . . . . . 152
Temperature Gauge . . . . . . . . . . 128
Transportation Program,
Courtesy . . . . . . . . . . . . . . . . . . . . . . 463
Trip Odometer . . . . . . . . . . . . . . . . . . 125
Truck-Camper Loading Information . . . . . . . . . . . . . . . . . . . . 256
Turn and Lane-Change
Signals . . . . . . . . . . . . . . . . . . . . . . . . 170
Turn Signal Bulb Replacement . . . . . . . . . . . . 374
U
Uniform Tire Quality Grading . . . 403
Universal Remote System . . . . . . 162Operation . . . . . . . . . . . . . . . . . . . . . 164
Programming . . . . . . . . . . . . . . . . . 162
Updates
Software . . . . . . . . . . . . . . . . . . . . . . 184
USB Port . . . . . . . . . . . . . . . . . . 193, 196
Using This Manual . . . . . . . . . . . . . . . . 2
V
Vehicle Alarm System . . . . . . . . . . . . . . . . . . 38
Canadian Owners . . . . . . . . . . . . . . . 2
Control . . . . . . . . . . . . . . . . . . . . . . . 239
Identification Number (VIN) . . . 452
Load Limits . . . . . . . . . . . . . . . . . . . 250
Messages . . . . . . . . . . . . . . . . . . . . 144
Personalization . . . . . . . . . . . . . . . 155
Reminder Messages . . . . . . . . . . 153
Remote Start . . . . . . . . . . . . . . . . . . . 33
Security . . . . . . . . . . . . . . . . . . . . . . . . 38
Speed Messages . . . . . . . . . . . . . 154
Towing . . . . . . . . . . . . . . . . . . . . . . . . 422
Vehicle Ahead Indicator . . . . . . . . 137
Vehicle Care Tire Pressure . . . . . . . . . . . . . . . . . 391
Vehicle Data Recording and Privacy . . . . . . . . . . . . . . . . . . . . . . . . 469
Ventilation, Air . . . . . . . . . . . . . . . . . . 234
Visors . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
Voice Recognition . . . . . . . . . . . . . . 204
Voltage Devices and Wiring . . . . 376
Voltmeter Gauge . . . . . . . . . . . . . . . 128

GMC Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9955992) - 2017 - crc - 5/3/16
Index 493
W
WarningBrake System Light . . . . . . . . . . . 134
Caution and Danger . . . . . . . . . . . . . 3
Lane Departure (LDW) . . . . . . . 296
Warning Lights, Gauges, and Indicators . . . . . . . . . . . . . . . . . . . . . 120
Warnings Hazard Flashers . . . . . . . . . . . . . . 170
Washer Fluid . . . . . . . . . . . . . . . . . . . 363
Messages . . . . . . . . . . . . . . . . . . . . 154
Wheels Alignment and Tire Balance . . 404
Different Size . . . . . . . . . . . . . . . . . 402
Replacement . . . . . . . . . . . . . . . . . 404
When It Is Time for New Tires . . . . . . . . . . . . . . . . . . . . . . . . . . 400
Where to Put the Restraint . . . . . . 87
Wi-Fi . . . . . . . . . . . . . . . . . . . . . . . . . . . 473
Windows . . . . . . . . . . . . . . . . . . . . . . . . 46 Manual . . . . . . . . . . . . . . . . . . . . . . . . . 46
Power . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Rear . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
Windshield
Wiper/Washer . . . . . . . . . . . . . . . . .114
Winter Driving . . . . . . . . . . . . . . . . . . . . . . . . 248
Winter Tires . . . . . . . . . . . . . . . . . . . . 384 Wiper Blade Replacement . . . . . . 372
Wireless Charging . . . . . . . . . . . . . . 118
Wiring, High Voltage Devices . . . 376