2023 GMC ACADIA wheel

GMC Acadia/Acadia Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-16402009) - 2023 - CRC - 3/28/22
Service and Maintenance 341
.Vehicles that are regularly used for short
trips of 6 km (4 mi) or less.
The oil life indicator will show you when
to change the oil and filter. Under severe
conditions the indicator may come on
before 12 000 km (7,500 mi).
* Footnote: Under extreme driving
conditions listed above, it may be
necessary to replace your spark plugs at
more frequent intervals. For further
assistance in determining the most
suitable service maintenance intervals for
your vehicle, please contact your
authorized GM Dealer.
Extreme service is for vehicles mainly
driven off-road in four-wheel drive or used
in farming, mining, forestry, or snow
plowing.
Additional Required Services—Severe
Service
Every 72 000 km (45,000 mi)
.Change automatic transmission fluid.
Every 120 000 km (75,000 mi)
.Change rear axle fluid, if equipped with
AWD. Do not directly power wash the
transfer case and/or front/rear axle
output seals. High pressure water can overcome the seals and contaminate the
transfer case fluid. Contaminated fluid will
decrease the life of the transfer case and/
or axles and should be replaced.
Owner Checks and Services
Every Five Years
.Replace brake fluid.
Every Seven Years
.Replace Air Conditioning Desiccant and
perform air conditioning system
maintenance every seven years. This
service requires replacement of the
desiccant to help the longevity and
efficient operation of the air conditioning
system. This service can be complex. See
your dealer.
Multi-Point Vehicle
Inspection (MPVI)
A Multi Point Vehicle Inspection (MPVI)
completed by a GM dealer technician is a
maintenance assessment of your vehicle.
The benefit of the MPVI is to identify and
inform the customer of service items that
require immediate attention and those that
may require attention in the future. The technician will perform the following
checks on your vehicle. For a complete list
of checks, inspections, and services, see your
dealer.
Some items may not apply to your vehicle
and/or region.
Diagnostics
.OnStar active, if equipped
.Service history/recall check
Engine Oil and Filter
.Engine oil
.Oil life monitor
‐
Reset oil life monitor
Exterior Lights
.Visual inspection
Windshield and Wipers
.Visual inspection
Battery
.Battery visual inspection
.Battery test results
.Battery cables and connections

GMC Acadia/Acadia Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-16402009) - 2023 - CRC - 3/28/22
Technical Data 349
ApplicationCapacities
Metric English
Fuel Tank
IFWD 73.4 L
19.4 gal
IAWD 82.1 L
21.7 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 this manual. Recheck fluid level
after filling.
*Engine cooling system capacity values are based on the entire cooling system and its components.
Engine Specifications
Engine VIN CodeTransmission Spark Plug Gap
2.0L L4 Engine (LSY) 4Automatic0.65–0.75 mm (0.026–0.030 in)
3.6L V6 Engine (LGX) SAutomatic 0.80–0.90 mm (0.031–0.035 in)
Spark plug gaps are preset by the manufacturer. Re-gapping the spark plug is not recommended and can damage the spark plug.

GMC Acadia/Acadia Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-16402009) - 2023 - CRC - 3/28/22
354 Customer Information
H:Manage your profile and payment
information. View your GM Rewards Card
earnings and My GMC Rewards points.
F: Chat live with online help
representatives.
Visit gmc.com and create an account today.
GMC Owner Centre (Canada)
mygmccanada.ca
Visit the GMC Owner Centre at
mygmccanada.ca (English) or
my.gmccanada.ca (French) to access similar
benefits to the U.S. site.
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.

GMC Acadia/Acadia Denali Owner Manual (GMNA-Localizing-U.S./Canada/-
Mexico-16402009) - 2023 - CRC - 3/28/22
Index 371
IndexA
Accessories and Modifications . . . . . . . . . . . 262
Accessory Power . . . . . . . . . . . . . . . . . . . . . . . . . 208
ActiveFuel Management . . . . . . . . . . . . . . . . . . . . . 210
Adaptive Cruise Control . . . . . . . . . . . . . . . . . . . . . . . . . 223
Add-On Electrical Equipment . . . . . . . . . . . . . 259
Additional OnStar Information . . . . . . . . . . . . . . . . . . . . 365
Adjustments Lumbar, Front Seats . . . . . . . . . . . . . . . . . . . . 39
Agreements Trademarks and License . . . . . . . . . . . . . . . 176
Air Cleaner/Filter, Engine . . . . . . . . . . . . . . . . . . . 271
Conditioning . . . . . . . . . . . . . . . . . . . . . . . 183, 187
Filter Life System . . . . . . . . . . . . . . . . . . . . . . . 271
Filter, Passenger Compartment . . . . . . . . 188
Vents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 188
Airbag System . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54 Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
How Does an Airbag Restrain? . . . . . . . . . . 58
Passenger Sensing System . . . . . . . . . . . . . . 59
What Makes an Airbag Inflate? . . . . . . . . . 58
What Will You See after an AirbagInflates? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
When Should an Airbag Inflate? . . . . . . . . 57 Airbag System (cont'd)
Where Are the Airbags? . . . . . . . . . . . . . . . . 55
Airbags Adding Equipment to the Vehicle . . . . . . . 63
Passenger Status Indicator . . . . . . . . . . . . . 105
Readiness Light . . . . . . . . . . . . . . . . . . . . . . . . 104
Replacing System Parts after aCrash . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
Servicing Airbag-Equipped Vehicles . . . . . . 63
Alarm Vehicle Security . . . . . . . . . . . . . . . . . . . . . . . . 25
Alert
Lane Change . . . . . . . . . . . . . . . . . . . . . . . . . . . 243
Rear Cross Traffic . . . . . . . . . . . . . . . . . . . . . . 237
Side Blind Zone (SBZA) . . . . . . . . . . . . . . . . . 243
All-Season Tires . . . . . . . . . . . . . . . . . . . . . . . . . . 293
All-Terrain Tires . . . . . . . . . . . . . . . . . . . . . . . . . . 294
All-Wheel Drive . . . . . . . . . . . . . . . . . . . . . .215, 280
AM-FM Radio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141
Antenna Multi-band . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 144
Antilock Brake System (ABS) . . . . . . . . . . . . . . 215 Warning Light . . . . . . . . . . . . . . . . . . . . . . . . . 109
Appearance Care Exterior . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 329
Interior . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 333
Apple CarPlay and Android Auto . . . . . . . . . 168

GMC Acadia/Acadia Denali Owner Manual (GMNA-Localizing-U.S./Canada/-
Mexico-16402009) - 2023 - CRC - 3/28/22
Index 373
Circuit Breakers . . . . . . . . . . . . . . . . . . . . . . . . . . 285
CleaningExterior Care . . . . . . . . . . . . . . . . . . . . . . . . . . . 329
Interior Care . . . . . . . . . . . . . . . . . . . . . . . . . . . 333
Climate Control Systems Dual Automatic . . . . . . . . . . . . . . . . . . . . . . . . 183
Rear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 187
Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
Cluster, Instrument . . . . . . . . . . . . . . . . . . . 96, 99
Collision Damage Repair . . . . . . . . . . . . . . . . . 357
Compact Spare Tire . . . . . . . . . . . . . . . . . . . . . . 323
Compartments Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Compass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
Compressor Kit, Tire Sealant . . . . . . . . . . . . . . 312
Connected Services Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . 368
Diagnostics . . . . . . . . . . . . . . . . . . . . . . . . . . . . 370
Navigation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 368
Connections Connected Services . . . . . . . . . . . . . . . . . . . . 368
Control Hill Descent . . . . . . . . . . . . . . . . . . . . . . . . . . . . 219
Traction and Electronic Stability . . . . . . . 218
Control Light
Hill Descent . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
Control of a Vehicle . . . . . . . . . . . . . . . . . . . . . 192 Controls
Steering Wheel . . . . . . . . . . . . . . . . . . . . . . . . . 137
Convex Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Coolant Engine Temperature Gauge . . . . . . . . . . . . 103
Engine Temperature Warning Light . . . . . 111
Cooling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 183, 187
Cooling System . . . . . . . . . . . . . . . . . . . . . . . . . . 272
Courtesy Lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . 132
Courtesy Transportation Program . . . . . . . . 356
Coverage Explanations . . . . . . . . . . . . . . . . . . . 159
Cruise Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . 221
Adaptive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 223
Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114
Customer Assistance Offices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 353
Text Telephone (TTY) Users . . . . . . . . . . . . 353
Customer Information Publications Ordering Information . . . . . 358
Customer Satisfaction Procedure . . . . . . . . . . 351
Cybersecurity . . . . . . . . . . . . . . . . . . . . . . . . . . . . 360
D
Damage Repair, Collision . . . . . . . . . . . . . . . . . 357
Danger, Warning, and Caution . . . . . . . . . . . . . .2
Dashboard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Data Collection Infotainment System . . . . . . . . . . . . . . . . . . 362 Data Collection (cont'd)
OnStar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 361
Data Recorders, Event . . . . . . . . . . . . . . . . . . . 361
Database Coverage Explanations . . . . . . . . . 159
Daytime Running Lamps (DRL) . . . . . . . . . . . 130
Defensive Driving . . . . . . . . . . . . . . . . . . . . . . . . 192
Delayed Locking . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Destination . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 152
Diagnostics Connected Services . . . . . . . . . . . . . . . . . . . . 370
Disabled Vehicle Transporting . . . . . . . . . . . . . . . . . . . . . . . . . . . 326
Distracted Driving . . . . . . . . . . . . . . . . . . . . . . . . . 191
Dome Lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132
Door Ajar Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114
Delayed Locking . . . . . . . . . . . . . . . . . . . . . . . . . 17
Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Power Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Drive Belt Routing, Engine . . . . . . . . . . . . . . . 350
Drive Systems All-Wheel Drive . . . . . . . . . . . . . . . . . . . 215, 280
Driver Assistance Systems . . . . . . . . . . . . . . . . . . . . 231
Information Center (DIC) . . . . . . . 114, 116, 119
Mode Control . . . . . . . . . . . . . . . . . . . . . . . . . . 220
Mode Control Light . . . . . . . . . . . . . . . . . . . . . 111
Teen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 173

GMC Acadia/Acadia Denali Owner Manual (GMNA-Localizing-U.S./Canada/-
Mexico-16402009) - 2023 - CRC - 3/28/22
Index 375
FrontHeated and Ventilated Seats . . . . . . . . . . . . 42
Pedestrian Braking (FPB) System . . . . . . . 241
Front Seats Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Fuel Additives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 247
Economy, Driving for Better . . . . . . . . . . . . 191
Filling a Portable Fuel Container . . . . . . . 249
Filling the Tank . . . . . . . . . . . . . . . . . . . . . . . . 247
Foreign Countries . . . . . . . . . . . . . . . . . . . . . . 247
Gauge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101
Low Fuel Warning Light . . . . . . . . . . . . . . . . 113
Management, Active . . . . . . . . . . . . . . . . . . . 210
Prohibited Fuels . . . . . . . . . . . . . . . . . . . . . . . 247
Recommended . . . . . . . . . . . . . . . . . . . . . . . . . 247
Top Tier . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 246
Fuses Engine Compartment Fuse Block . . . . . . . 285
Fuses and Circuit Breakers . . . . . . . . . . . . . 285
Instrument Panel Fuse Block . . . . . . . . . . . 288
Rear Compartment Fuse Block . . . . . . . . . 290
G
Garage Door Opener . . . . . . . . . . . . . . . . . . . . . . 125Programming . . . . . . . . . . . . . . . . . . . . . . . . . . 125
Gas Strut(s) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 282 Gauges
Engine Coolant Temperature . . . . . . . . . . . 103
Engine Oil Temperature . . . . . . . . . . . . . . . . 102
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101
Odometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101
Speedometer . . . . . . . . . . . . . . . . . . . . . . . . . . 101
Tachometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101
Trip Odometer . . . . . . . . . . . . . . . . . . . . . . . . . 101
Voltmeter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103
Warning Lights and Indicators . . . . . . . . . . 95
Gear Shifting Light . . . . . . . . . . . . . . . . . . . . . . . 109
General Information
Service and Maintenance . . . . . . . . . . . . . . 338
Towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 249
Vehicle Care . . . . . . . . . . . . . . . . . . . . . . . . . . . 262
Global Positioning System (GPS) . . . . . . . . . . 157
Glove Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
GM Mobility Reimbursement
Program . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 354
Guidance Problems with the Route . . . . . . . . . . . . . . 158
H
Halogen Bulbs . . . . . . . . . . . . . . . . . . . . . . . . . . . 283
Hazard Warning Flashers . . . . . . . . . . . . . . . . . 131
HD Radio Technology . . . . . . . . . . . . . . . . . . . . .142
Head Restraints . . . . . . . . . . . . . . . . . . . . . . . . . . . .35
Head-Up Display (HUD) . . . . . . . . . . . . . . . . . . . 121 Headlamps
Aiming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 283
Automatic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130
Bulb Replacement . . . . . . . . . . . . . . . . . . . . . . 283
Daytime Running Lamps (DRL) . . . . . . . . . 130
Flash-to-Pass . . . . . . . . . . . . . . . . . . . . . . . . . . . 129
High-Beam On Light . . . . . . . . . . . . . . . . . . . . 113
High/Low Beam Changer . . . . . . . . . . . . . . 129
Lamps On Reminder . . . . . . . . . . . . . . . . . . . . 114
Heated Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Rear Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Steering Wheel . . . . . . . . . . . . . . . . . . . . . . . . . 89
Ventilated Front Seats . . . . . . . . . . . . . . . . . . 42
Heater Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 207
Heating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 183, 187
High-Beam On Light . . . . . . . . . . . . . . . . . . . . . . 113
High-Speed Operation . . . . . . . . . . . . . . . . . . . 300
Hill Descent Control (HDC) . . . . . . . . . . . . . . . . . 219
Descent Control Light . . . . . . . . . . . . . . . . . . 109
Hill and Mountain Roads . . . . . . . . . . . . . . . . 198
Hill Start Assist (HSA) . . . . . . . . . . . . . . . . . . . . . 217
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 263
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90
How to Wear Seat Belts Properly . . . . . . . . . 48
HVAC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 183, 187

GMC Acadia/Acadia Denali Owner Manual (GMNA-Localizing-U.S./Canada/-
Mexico-16402009) - 2023 - CRC - 3/28/22
380 Index
Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 170
ShiftingInto Park . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 209
Out of Park . . . . . . . . . . . . . . . . . . . . . . . . . . . . 209
Side Blind Zone Alert (SBZA) . . . . . . . . . . . . . 243
Signals, Turn and Lane-Change . . . . . . . . . . . . 131
Software Updates . . . . . . . . . . . . . . . . . . . . . . . . . 141
Spare Tire Compact . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 323
Special Application Services . . . . . . . . . . . . . . 342
Specifications and Capacities . . . . . . . . . . . . . 348
Speedometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . .101
StabiliTrak OFF Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110
Start Assist, Hill . . . . . . . . . . . . . . . . . . . . . . . . . . . 217
Start Vehicle, Remote . . . . . . . . . . . . . . . . . . . . . .14
Starting the Engine . . . . . . . . . . . . . . . . . . . . . . 205
Steering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 193 Heated Wheel . . . . . . . . . . . . . . . . . . . . . . . . . . 89
Wheel Adjustment . . . . . . . . . . . . . . . . . . . . . . 89
Wheel Controls . . . . . . . . . . . . . . . . . . . . . . . . . 137
Stop/Start System . . . . . . . . . . . . . . . . . . . . . . . 206
Storage Armrest . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Center Console . . . . . . . . . . . . . . . . . . . . . . . . . 84
Compartments . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Glove Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Rear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84 Storage (cont'd)
Roof Rack System . . . . . . . . . . . . . . . . . . . . . . . 87
Sunglasses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Storage Areas Cargo Management System . . . . . . . . . . . . 85
Storing the Tire Sealant and Compressor Kit . . . . . . . . . . . . . . . . . . . . . . . . . .318
Struts Gas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 282
Stuck Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200
Summer Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . 294
Sun Visors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33
Sunglass Storage . . . . . . . . . . . . . . . . . . . . . . . . . 83
Sunroof . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33
Surround Vision System . . . . . . . . . . . . . . . . . 233
Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 Navigation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 151
System Airbag . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
Driver Assistance . . . . . . . . . . . . . . . . . . . . . . 231
Engine Air Filter Life . . . . . . . . . . . . . . . . . . . . 271
Forward Collision Alert (FCA) . . . . . . . . . . . 237
Global Positioning . . . . . . . . . . . . . . . . . . . . . . 157
Infotainment . . . . . . . . . . . . . . . . . . . . . . . . . . . 362
Rear Cross Traffic Alert . . . . . . . . . . . . . . . . 237
Roof Rack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
Surround Vision . . . . . . . . . . . . . . . . . . . . . . . . 233T
Tachometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .101
Teen Driver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 173
Text Telephone (TTY) Users . . . . . . . . . . . . . . 353
Theft-Deterrent Systems . . . . . . . . . . . . . . . . . . 26Immobilizer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Third Row Seats . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 293 All-Season . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 293
All-Terrain . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 294
Buying New Tires . . . . . . . . . . . . . . . . . . . . . . 307
Chains . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 310
Changing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 318
Compact Spare . . . . . . . . . . . . . . . . . . . . . . . . 323
Designations . . . . . . . . . . . . . . . . . . . . . . . . . . . 296
Different Size . . . . . . . . . . . . . . . . . . . . . . . . . . 308
If a Tire Goes Flat . . . . . . . . . . . . . . . . . . . . . . 311
Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 305
Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . 299, 300
Pressure Light . . . . . . . . . . . . . . . . . . . . . . . . . . 112
Pressure Monitor Operation . . . . . . . . . . . 302
Pressure Monitor System . . . . . . . . . . . . . . 301
Rotation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 305
Sealant and Compressor Kit . . . . . . . . . . . . 312
Sealant and Compressor Kit,
Storing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 318
Sidewall Labeling . . . . . . . . . . . . . . . . . . . . . . 294

GMC Acadia/Acadia Denali Owner Manual (GMNA-Localizing-U.S./Canada/-
Mexico-16402009) - 2023 - CRC - 3/28/22
Index 381
Tires (cont'd)Terminology and Definitions . . . . . . . . . . . 297
Uniform Tire Quality Grading . . . . . . . . . . 308
Wheel Alignment and Tire Balance . . . . 309
Wheel Replacement . . . . . . . . . . . . . . . . . . . . 310
When It Is Time for New Tires . . . . . . . . . 306
Winter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 294
Top Tier Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . 246
Towing Driving Characteristics . . . . . . . . . . . . . . . . . 249
Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 255
General Information . . . . . . . . . . . . . . . . . . . 249
Recreational Vehicle . . . . . . . . . . . . . . . . . . . 327
Trailer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 252
Trailer Sway Control (TSC) . . . . . . . . . . . . . 258
Traction
Control System (TCS)/StabiliTrakLight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111
Control/Electronic Stability Control . . . . 218
Off Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110
Trademarks and License Agreements . . . . . 176
Trailer
Sway Control (TSC) . . . . . . . . . . . . . . . . . . . . 258
Towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 252
Transmission Automatic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 211
Fluid, Automatic . . . . . . . . . . . . . . . . . . . . . . . 270
Transportation Program, Courtesy . . . . . . . 356 Transporting
a Disabled Vehicle . . . . . . . . . . . . . . . . . . . . . 326
Trip Odometer . . . . . . . . . . . . . . . . . . . . . . . . . . . .101
TTY Users Customer Assistance . . . . . . . . . . . . . . . . . . . 353
Turn and Lane-Change Signals . . . . . . . . . . . . 131
U
Uniform Tire Quality Grading . . . . . . . . . . . . 308
Universal Remote System . . . . . . . . . . . . . . . . . 125 Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127
Programming . . . . . . . . . . . . . . . . . . . . . . . . . . 125
Updates Map Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 159
Software . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141
USB Port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 144
Using Infotainment System . . . . . . . . . . . . . . . . . . 138
Navigation System . . . . . . . . . . . . . . . . . . . . . 148
This Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
V
VehicleAhead Indicator . . . . . . . . . . . . . . . . . . . . . . . . 110
Alarm System . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Canadian Owners . . . . . . . . . . . . . . . . . . . . . . . . 2
Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 192
Data Recording and Privacy . . . . . . . . . . . . 360
Identification Number (VIN) . . . . . . . . . . . . 347 Vehicle (cont'd)
Load Limits . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200
Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124
Positioning . . . . . . . . . . . . . . . . . . . . . . . . . . . . 158
Remote Start . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Security . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Speed Messages . . . . . . . . . . . . . . . . . . . . . . . 125
Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Vehicle Care Storing the Tire Sealant andCompressor Kit . . . . . . . . . . . . . . . . . . . . . . . 318
Tire Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . 299
Ventilation, Air . . . . . . . . . . . . . . . . . . . . . . . . . . 188
Visors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33
Voice Recognition . . . . . . . . . . . . . . . . . . . . . . . . 159
Voltmeter Gauge . . . . . . . . . . . . . . . . . . . . . . . . 103
W
Warning Brake System Light . . . . . . . . . . . . . . . . . . . . 107
Caution and Danger . . . . . . . . . . . . . . . . . . . . . 2
Hazard Flashers . . . . . . . . . . . . . . . . . . . . . . . . . 131
Lights, Gauges, and Indicators . . . . . . . . . . 95
Washer Fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . 277
Wheels Alignment and Tire Balance . . . . . . . . . . . . 309
Different Size . . . . . . . . . . . . . . . . . . . . . . . . . . 308