tire pressure GMC YUKON XL 2017 Owner's Guide

GMC Yukon/Yukon XL/Denali Owner Manual (GMNA-Localizing-U.S./
Canada/Mexico-9955936) - 2017 - crc - 7/5/16
356 Vehicle Care
2. Assemble the wheel blocksand jack together with the
wing nut.
3. Position the jack and wheel blocks in the driver side trim
panel over the wheelhouse.
4. Turn the jack knob clockwise until the jack is secured tight in
the mounting bracket. Be sure
to position the holes in the
base of the jack onto the pin in
the mounting bracket.
5. Use the retaining bracket to fasten the tool bag on the stud
and turn the wing nut clockwise
to secure.
6. Close the trim panel door.
Full-Size Spare Tire
If this vehicle came with a full-size
spare tire, it was fully inflated when
new, however, it can lose air over
time. Check the inflation pressure
regularly. See Tire Pressure0333
and Vehicle Load Limits 0212. For
instructions on how to remove,
install, or store a spare tire, see Tire
Changing 0347. If equipped with a temporary use
full-size spare tire, it is indicated on
the tire sidewall. See
Tire Sidewall
Labeling 0328. This spare tire
should not be driven on over
112 km/h (70 mph), or 88 km/h
(55 mph) when pulling a trailer, at
the proper inflation pressure. Repair
and replace the road tire as soon as
it is convenient, and stow the spare
tire for future use.
Caution
If the vehicle has four-wheel drive
and a different size spare tire is
installed, do not drive in
four-wheel drive until the flat tire
is repaired and/or replaced. The
vehicle could be damaged and
the repairs would not be covered
by the warranty. Never use
four-wheel drive when a different
size spare tire is installed on the
vehicle.
The vehicle may have a different
size spare tire than the road tires
originally installed on the vehicle. This spare tire was developed for
use on this vehicle, so it is all right
to drive on it. If the vehicle has
four-wheel drive and a different size
spare tire is installed, drive only in
two-wheel drive.
After installing the spare tire on the
vehicle, stop as soon as possible
and check that the spare tire is
correctly inflated.
Have the damaged or flat road tire
repaired or replaced and installed
back onto the vehicle as soon as
possible so the spare tire will be
available in case it is needed again.
Do not mix tires and wheels of
different sizes, because they will not
fit. Keep your spare tire and its
wheel together. If the vehicle has a
spare tire that does not match the
original road tires and wheels in size
and type, do not include the spare in
the tire rotation.

GMC Yukon/Yukon XL/Denali Owner Manual (GMNA-Localizing-U.S./
Canada/Mexico-9955936) - 2017 - crc - 7/5/16
Service and Maintenance 375
frequent checks and services. The
Additional Required Services -
Normal are for vehicles that:
.Carry passengers and cargo
within recommended limits on
the Tire and Loading Information
label. See Vehicle Load
Limits 0212.
. Are driven on reasonable road
surfaces within legal driving
limits.
. Use the recommended fuel. See
Fuel 0263.
Refer to the information in the
Maintenance Schedule Additional
Required Services - Normal chart.
The Additional Required Services -
Severe are for vehicles that are:
. Mainly driven in heavy city traffic
in hot weather.
. Mainly driven in hilly or
mountainous terrain.
. Frequently towing a trailer.
. Used for high speed or
competitive driving. .
Used for taxi, police, or delivery
service.
Refer to the information in the
Maintenance Schedule Additional
Required Services - Severe chart.
{Warning
Performing maintenance work can
be dangerous and can cause
serious injury. Perform
maintenance work only if the
required information, proper tools,
and equipment are available.
If they are not, see your dealer to
have a trained technician do the
work. See Doing Your Own
Service Work 0285.
Maintenance
Schedule
Owner Checks and Services
At Each Fuel Stop
.
Check the engine oil level. See
Engine Oil 0290.
Once a Month
. Check the tire inflation
pressures. See Tire
Pressure 0333.
. Inspect the tires for wear. See
Tire Inspection 0339.
. Check the windshield washer
fluid level. See Washer
Fluid 0303.
Engine Oil Change
When the CHANGE ENGINE OIL
SOON message displays, have the
engine oil and filter changed within
the next 1 000 km/600 mi. If driven
under the best conditions, the
engine oil life system may not
indicate the need for vehicle service
for up to a year. The engine oil and
filter must be changed at least once

GMC Yukon/Yukon XL/Denali Owner Manual (GMNA-Localizing-U.S./
Canada/Mexico-9955936) - 2017 - crc - 7/5/16
376 Service and Maintenance
a year and the oil life system must
be reset. Your trained dealer
technician can perform this work.
If the engine oil life system is reset
accidentally, service the vehicle
within 5 000 km/3,000 mi since the
last service. Reset the oil life
system when the oil is changed.
SeeEngine Oil Life System 0292.
Tire Rotation and Required
Services Every 12 000 km/
7,500 mi
Rotate the tires, if recommended for
the vehicle, and perform the
following services. See Tire
Rotation 0339.
. Check engine oil level and oil
life percentage. If needed,
change engine oil and filter, and
reset oil life system. See Engine
Oil 0290 andEngine Oil Life
System 0292. .
Check engine coolant level. See
Engine Coolant 0299.
. Check windshield washer fluid
level. See Washer Fluid 0303.
. Visually inspect windshield wiper
blades for wear, cracking,
or contamination. See Exterior
Care 0365. Replace worn or
damaged wiper blades. See
Wiper Blade Replacement 0311.
. Check tire inflation pressures.
See Tire Pressure 0333.
. Inspect tire wear. See Tire
Inspection 0339.
. Visually check for fluid leaks.
. Inspect engine air cleaner filter.
See Engine Air Cleaner/
Filter 0297.
. Inspect brake system. See
Exterior Care 0365. .
Visually inspect steering,
suspension, and chassis
components for damaged, loose,
or missing parts or signs of wear
at least once a year. See
Exterior Care 0365. Lubricate
the suspension and steering
components at least every other
oil change (if equipped with
grease fittings).
. Check restraint system
components. See Safety System
Check 084.
. Visually inspect fuel system for
damage or leaks.
. Visually inspect exhaust system
and nearby heat shields for
loose or damaged parts.
. Lubricate body components. See
Exterior Care 0365.
. Check starter switch. See Starter
Switch Check 0309.

GMC Yukon/Yukon XL/Denali Owner Manual (GMNA-Localizing-U.S./
Canada/Mexico-9955936) - 2017 - crc - 7/5/16
408 OnStar
from each other and use a
combination of letters, numbers,
and symbols to increase the
security.
. Change the default name of the
SSID (Service Set Identifier).
This is your network’s name that
is visible to other wireless
devices. Choose a unique name
and avoid family names or
vehicle descriptions.
OnStar Wi-Fi
®Hotspot (If
Equipped)
The vehicle may have a built-in
Wi-Fi hotspot that provides access
to the Internet and web content at
4G LTE speed. Up to seven mobile
devices can be connected. A data
plan is required. Use the in-vehicle
controls only when it is safe to
do so.
1. To retrieve Wi-Fi hotspot information, press
=, wait for
the prompt, then say “Wi-Fi
settings.” On some vehicles,
touch Wi-Fi Settings on the
screen. 2. The Wi-Fi settings will display
the Wi-Fi hotspot name (SSID),
password, and on some
vehicles, the connection type
(no Internet connection, 3G,
4G, 4G LTE), and signal quality
(poor, good, excellent).
3. To change the SSID or password, press
Qor call
1-888-4ONSTAR to connect
with an Advisor.
After initial set-up, your vehicle’s
Wi-Fi hotspot will connect
automatically to your mobile
devices. Manage data usage by
turning Wi-Fi on or off on your
mobile device, using the
RemoteLink mobile app, or by
contacting an OnStar Advisor.
OnStar RemoteLink
®Mobile App
(If Equipped)
Download the OnStar RemoteLink
mobile app to select Apple
®iOS,
Android™, BlackBerry®,
or Windows®mobile devices.
OnStar Subscribers can access the
following services from a mobile
device: .
Remotely start/stop the vehicle,
if factory-equipped.
. Lock/unlock doors, if equipped
with automatic locks.
. Activate the horn and lamps.
. Check the vehicle’s fuel level, oil
life, or tire pressure,
if factory-equipped with the Tire
Pressure Monitor System.
. Send directions to the vehicle.
. Locate the vehicle on a map
(U.S. market only).
. Turn the vehicle's Wi-Fi hotspot
on/off, manage settings, and
monitor data consumption,
if equipped.
For OnStar RemoteLink information
and compatibility, see
www.onstar.com (U.S.) or
www.onstar.ca (Canada).

GMC Yukon/Yukon XL/Denali Owner Manual (GMNA-Localizing-U.S./
Canada/Mexico-9955936) - 2017 - crc - 7/5/16
OnStar 409
Remote Services
Contact an OnStar Advisor to
unlock the doors or sound the horn
and flash the lamps.
OnStar AtYourService
OnStar Advisors can provide offers
from restaurants and retailers on
your route, help locate hotels,
or book a room. These services
vary by market.
OnStar Hands-Free Calling
Make and receive calls with the
built-in wireless calling service,
which requires available minutes.
Make a Call1. Press
=. System responds:
“OnStar ready.”
2. Say “Call.”System responds:
“Call. Please say the name or
number to call.”
3. Say the entire number without pausing, including a “1”and the
area code. System responds:
“OK, calling.”
Calling 911 Emergency
1. Press=. System responds:
“OnStar ready.”
2. Say “Call.”System responds:
“Call. Please say the name or
number to call.”
3. Say “911”without pausing.
System responds: “911.”
4. Say “Call.”System responds:
“OK, dialing 911.”
Retrieve My Number
1. Press=. System responds:
“OnStar ready.”
2. Say “My number.” System
responds: “Your OnStar
Hands-Free Calling number is,”
then says the number.
End a Call
Press=. System responds: “Call
ended.”
Verify Minutes and Expiration
Press=and say “Minutes” then
“Verify” to check how many minutes
remain and their expiration date.
Diagnostics
Advanced Diagnostics provides a
status of the vehicle’ s key systems
with a monthly e-mail, or by
pressing
Q. If equipped, Diagnostic
Alerts can be received in real-time
via e-mail or text. The Proactive
Alerts feature (if available) can help
predict and alert of potential
upcoming maintenance issues with
select components on the vehicle,
before they become a problem.
OnStar can also monitor and report
tire pressure, if the vehicle is
equipped with a Tire Pressure
Monitoring System.

GMC Yukon/Yukon XL/Denali Owner Manual (GMNA-Localizing-U.S./
Canada/Mexico-9955936) - 2017 - crc - 7/5/16
418 Index
Driving (cont'd)Characteristics and
Towing Tips . . . . . . . . . . . . . . . . . 268
Defensive . . . . . . . . . . . . . . . . . . . . . 201
Drunk . . . . . . . . . . . . . . . . . . . . . . . . . 201
For Better Fuel Economy . . . . . . . 26
Hill and Mountain Roads . . . . . . 209
If the Vehicle is Stuck . . . . . . . . . .211
Loss of Control . . . . . . . . . . . . . . . 203
Off-Road . . . . . . . . . . . . . . . . . . . . . 203
Off-Road Recovery . . . . . . . . . . . 202
Vehicle Load Limits . . . . . . . . . . . 212
Wet Roads . . . . . . . . . . . . . . . . . . . 208
Winter . . . . . . . . . . . . . . . . . . . . . . . . 209
Dual Automatic Climate Control System . . . . . . . . . . . . . . . . 191
E
E85 or FlexFuel . . . . . . . . . . . . . . . . 265
Electrical Equipment,Add-On . . . . . . . . . . . . . . . . . . . . . . . 282
Electrical System Engine Compartment FuseBlock . . . . . . . . . . . . . . . . . . . . . . . . 316
Fuses . . . . . . . . . . . . . . . . . . . . . . . . 316
Instrument Panel Fuse Block . . . . . . . . . . . . . . . . . . . 320, 323
Overload . . . . . . . . . . . . . . . . . . . . . 315 Electrical System (cont'd)
Rear Compartment Fuse
Block . . . . . . . . . . . . . . . . . . . . . . . . 325
Emergency
OnStar
®. . . . . . . . . . . . . . . . . . . . . . 406
Engine Air Cleaner/Filter . . . . . . . . . . . . . 297
Check and Service EngineSoon Light . . . . . . . . . . . . . . . . . . 144
Compartment Overview . . . . . . . 287
Coolant . . . . . . . . . . . . . . . . . . . . . . . 299
Coolant Temperature Gauge . . . . . . . . . . . . . . . . . . . . . . 139
Coolant Temperature
Warning Light . . . . . . . . . . . . . . . 148
Cooling System . . . . . . . . . . . . . . . 298
Cooling System Messages . . . 161
Drive Belt Routing . . . . . . . . . . . . 390
Exhaust . . . . . . . . . . . . . . . . . . . . . . 226
Fan . . . . . . . . . . . . . . . . . . . . . . . . . . . 303
Heater . . . . . . . . . . . . . . . . . . . . . . . . 222
Oil Life System . . . . . . . . . . . . . . . 292
Oil Messages . . . . . . . . . . . . . . . . . 161
Oil Pressure Gauge . . . . . . . . . . 138
Oil Pressure Light . . . . . . . . . . . . 149
Overheating . . . . . . . . . . . . . . . . . . 301
Power Messages . . . . . . . . . . . . . 162
Running While Parked . . . . . . . . 227 Engine (cont'd)
Starting . . . . . . . . . . . . . . . . . . . . . . . 220
Entry Lighting . . . . . . . . . . . . . . . . . . . 188
Equipment, Towing . . . . . . . . . . . . . 274
Event Data Recorders . . . . . . . . . . 403
Exit Lighting . . . . . . . . . . . . . . . . . . . . 188
Extended Parking . . . . . . . . . . . . . . . 226
Extender, Safety Belt . . . . . . . . . . . . 84
Exterior Lamp Controls . . . . . . . . . 181
Exterior Lamps Off Reminder . . . 183
F
Fan Engine . . . . . . . . . . . . . . . . . . . . . . . . 303
Features Memory . . . . . . . . . . . . . . . . . . . . . . . . . 12
Filter, Engine Air Cleaner . . . . . . . . . . . 297
Flash-to-Pass . . . . . . . . . . . . . . . . . . . 183
Flashers, Hazard Warning . . . . . . 185
Flat Tire . . . . . . . . . . . . . . . . . . . . . . . . 346
Changing . . . . . . . . . . . . . . . . . . . . . 347
FlexFuel E85 . . . . . . . . . . . . . . . . . . . . . . . . . . . 265
Floor Mats . . . . . . . . . . . . . . . . . . . . . . 373
Fluid AutomaticTransmission . . . . . . . . . . . 293, 296
Brakes . . . . . . . . . . . . . . . . . . . . . . . . 305

GMC Yukon/Yukon XL/Denali Owner Manual (GMNA-Localizing-U.S./
Canada/Mexico-9955936) - 2017 - crc - 7/5/16
Index 419
Fluid (cont'd)Four-Wheel Drive
Transfer Case . . . . . . . . . . . . . . . 233
Washer . . . . . . . . . . . . . . . . . . . . . . . 303
Fog Lamps . . . . . . . . . . . . . . . . . . . . . 186 Bulb Replacement . . . . . . . . . . . . 313
Folding Mirrors . . . . . . . . . . . . . . . . . . 55
Forward Automatic Braking . . . . . 257
Forward Collision Alert (FCA) System . . . . . . . . . . . . . . . . . 255
Four-Wheel Drive . . . . . . . . . . 233, 306
Four-Wheel-Drive Light . . . . . . . . . 146
Frequency Statement Radio . . . . . . . . . . . . . . . . . . . . . . . . . 401
Front Axle . . . . . . . . . . . . . . . . . . . . . . 307
Front Fog Lamp Light . . . . . . . . . . . . . . . . . . . . . . . . . . 151
Front Seats
Heated and Ventilated . . . . . . . . . . 68
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . 263 Additives . . . . . . . . . . . . . . . . . . . . . 264
Economy Driving . . . . . . . . . . . . . . . 26
Filling a Portable FuelContainer . . . . . . . . . . . . . . . . . . . 267
Filling the Tank . . . . . . . . . . . . . . . 265
Foreign Countries . . . . . . . . . . . . 264
Gauge . . . . . . . . . . . . . . . . . . . . . . . . 137
Low Fuel Warning Light . . . . . . . 150 Fuel (cont'd)
Management, Active . . . . . . . . . . 226
Requirements, California . . . . . 264
System Messages . . . . . . . . . . . . 162
Full-Size Spare Tire . . . . . . . . . . . . 356
Fuses . . . . . . . . . . . . . . . . . . . . . . . . . . 316 Engine Compartment FuseBlock . . . . . . . . . . . . . . . . . . . . . . . . 316
Instrument Panel Fuse
Block . . . . . . . . . . . . . . . . . . . 320, 323
Rear Compartment Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . 325
G
Garage Door Opener . . . . . . . . . . . 177Programming . . . . . . . . . . . . . . . . . 177
Gauges Engine CoolantTemperature . . . . . . . . . . . . . . . . 139
Engine Oil Pressure . . . . . . . . . . 138
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . 137
Odometer . . . . . . . . . . . . . . . . . . . . . 137
Speedometer . . . . . . . . . . . . . . . . . 137
Tachometer . . . . . . . . . . . . . . . . . . . 137
Transmission Temperature . . . . 140
Trip Odometer . . . . . . . . . . . . . . . . 137
Voltmeter . . . . . . . . . . . . . . . . . . . . . 140
Warning Lights and Indicators . . . . . . . . . . . . . . . . . . . 133 General Information
Service and Maintenance . . . . . 374
Towing . . . . . . . . . . . . . . . . . . . . . . . . 268
Vehicle Care . . . . . . . . . . . . . . . . . . 284
Glass Replacement . . . . . . . . . . . . . 312
Glove Box . . . . . . . . . . . . . . . . . . . . . . 120
GM Mobility Reimbursement Program . . . . . . . . . . . . . . . . . . . . . . . 395
H
Hazard Warning Flashers . . . . . . . 185
Head Restraints . . . . . . . . . . . . . . . . . 63
Head-up Display . . . . . . . . . . . . . . . . 155
HeadlampsAiming . . . . . . . . . . . . . . . . . . . . . . . . 312
Automatic . . . . . . . . . . . . . . . . . . . . . 184
Bulb Replacement . . . . . . . . . . . . 313
Daytime RunningLamps (DRL) . . . . . . . . . . . . . . . . 184
Flash-to-Pass . . . . . . . . . . . . . . . . . 183
High Intensity Discharge (HID) Lighting . . . . . . . . . . . . . . . 313
High-Beam On Light . . . . . . . . . . 150
High/Low Beam Changer . . . . . 183
Lamps On Reminder . . . . . . . . . 151
Heated
Rear Seats . . . . . . . . . . . . . . . . . . . . . 70
Steering Wheel . . . . . . . . . . . . . . . 125

GMC Yukon/Yukon XL/Denali Owner Manual (GMNA-Localizing-U.S./
Canada/Mexico-9955936) - 2017 - crc - 7/5/16
Index 421
Lights (cont'd)Charging System . . . . . . . . . . . . . 143
Cruise Control . . . . . . . . . . . . . . . . 151
Door Ajar . . . . . . . . . . . . . . . . . . . . . 151
Engine Coolant
Temperature Warning . . . . . . . 148
Engine Oil Pressure . . . . . . . . . . 149
Flash-to-Pass . . . . . . . . . . . . . . . . . 183
Four-Wheel-Drive . . . . . . . . . . . . . 146
Front Fog Lamp . . . . . . . . . . . . . . 151
High-Beam On . . . . . . . . . . . . . . . . 150
High/Low Beam Changer . . . . . 183
Low Fuel Warning . . . . . . . . . . . . 150
Safety Belt Reminders . . . . . . . . 141
Security . . . . . . . . . . . . . . . . . . . . . . 150
StabiliTrak
®OFF . . . . . . . . . . . . . 148
Tire Pressure . . . . . . . . . . . . . . . . . 149
Tow/Haul Mode . . . . . . . . . . . . . . . 147
Traction Control System (TCS)/StabiliTrak
®. . . . . . . . . . 148
Traction Off . . . . . . . . . . . . . . . . . . . 147
Locking Rear Axle . . . . . . . . . . . . . . 241
Locks Automatic Door . . . . . . . . . . . . . . . . . 43
Delayed Locking . . . . . . . . . . . . . . . . 43
Door . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Lockout Protection . . . . . . . . . . . . . . 43
Power Door . . . . . . . . . . . . . . . . . . . . . 42 Locks (cont'd)
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Loss of Control . . . . . . . . . . . . . . . . . 203
Low Fuel Warning Light . . . . . . . . . 150
Low-Profile Tires . . . . . . . . . . . . . . . . 328
Lower Anchors and Tethers for Children (LATCH
System) . . . . . . . . . . . . . . . . . . . . . . . 105
Lumbar Adjustment . . . . . . . . . . . . . . 65
Front Seats . . . . . . . . . . . . . . . . . . . . . 65
M
Magnetic Ride Control . . . . . . . . . . 241
MaintenanceRecords . . . . . . . . . . . . . . . . . . . . . . 387
Maintenance and Care Additional . . . . . . . . . . . . . . . . . . . . . 381
Maintenance Schedule . . . . . . . . . 375 Recommended Fluids and
Lubricants . . . . . . . . . . . . . . . . . . . 384
Transfer Case . . . . . . . . . . . . . . . . 233
Malfunction Indicator Lamp . . . . . 144
Manual Mode . . . . . . . . . . . . . . . . . . . 230
Memory Features . . . . . . . . . . . . . . . . 12
Memory Seats . . . . . . . . . . . . . . . . . . . 66
Messages Airbag System . . . . . . . . . . . . . . . . 166
Battery Voltage andCharging . . . . . . . . . . . . . . . . . . . . 158 Messages (cont'd)
Brake System . . . . . . . . . . . . . . . . 159
Compass . . . . . . . . . . . . . . . . . . . . . 159
Door Ajar . . . . . . . . . . . . . . . . . . . . . 160
Engine Cooling System . . . . . . . 161
Engine Oil . . . . . . . . . . . . . . . . . . . . 161
Engine Power . . . . . . . . . . . . . . . . 162
Fuel System . . . . . . . . . . . . . . . . . . 162
Key and Lock . . . . . . . . . . . . . . . . . 162
Lamp . . . . . . . . . . . . . . . . . . . . . . . . . 163
Object Detection System . . . . . 163
Ride Control System . . . . . . . . . . 165
Security . . . . . . . . . . . . . . . . . . . . . . 166
Starting the Vehicle . . . . . . . . . . . 167
Steering System . . . . . . . . . . . . . . 166
Tire . . . . . . . . . . . . . . . . . . . . . . . . . . . 167
Transmission . . . . . . . . . . . . . . . . . 167
Vehicle . . . . . . . . . . . . . . . . . . . . . . . 158
Vehicle Reminder . . . . . . . . . . . . . 169
Washer Fluid . . . . . . . . . . . . . . . . . 170
Mirror Child-View . . . . . . . . . . . . . . . . . . . . . . 57
Mirrors
Automatic Dimming . . . . . . . . . . . . . 55
Automatic DimmingRearview . . . . . . . . . . . . . . . . . . . . . . 57
Blind Spot . . . . . . . . . . . . . . . . . . . . . . 55
Convex . . . . . . . . . . . . . . . . . . . . . . . . . 54

GMC Yukon/Yukon XL/Denali Owner Manual (GMNA-Localizing-U.S./
Canada/Mexico-9955936) - 2017 - crc - 7/5/16
422 Index
Mirrors (cont'd)Folding . . . . . . . . . . . . . . . . . . . . . . . . . 55
Heated . . . . . . . . . . . . . . . . . . . . . . . . . 55
Manual Rearview . . . . . . . . . . . . . . . 57
Power . . . . . . . . . . . . . . . . . . . . . . . . . . 54
Tilt in Reverse . . . . . . . . . . . . . . . . . . 56
Mirrors, Interior Rearview . . . . . . . . 57
Monitor System, Tire Pressure . . . . . . . . . . . . . . . . . . . . . . 335
N
Navigation
OnStar®. . . . . . . . . . . . . . . . . . . . . . 407
Net, Convenience . . . . . . . . . . . . . . 122
New Vehicle Break-In . . . . . . . . . . . 216
Noise Control System . . . . . . . . . . 308
O
Object Detection System Messages . . . . . . . . . . . . . . . . . . . . . 163
Odometer . . . . . . . . . . . . . . . . . . . . . . . 137 Trip . . . . . . . . . . . . . . . . . . . . . . . . . . . 137
Off-Road . . . . . . . . . . . . . . . . . . . . . . . 203 Driving . . . . . . . . . . . . . . . . . . . . . . . . 203
Recovery . . . . . . . . . . . . . . . . . . . . . 202
Oil Engine . . . . . . . . . . . . . . . . . . . . . . . . 290
Engine Oil Life System . . . . . . . 292
Engine Oil Pressure Gauge . . . 138 Oil (cont'd)
Messages . . . . . . . . . . . . . . . . . . . . 161
Pressure Light . . . . . . . . . . . . . . . . 149
Older Children, Restraints . . . . . . . 98
Online Owner Center . . . . . . . . . . . 394
OnStar . . . . . . . . . . . . . . . . . . . . . . . . . 403
OnStar
®Additional
Information . . . . . . . . . . . . . . . . . . . . 410
OnStar
®Connections . . . . . . . . . . . 407
OnStar®Diagnostics . . . . . . . . . . . . 409
OnStar®Emergency . . . . . . . . . . . . 406
OnStar®Navigation . . . . . . . . . . . . . 407
OnStar®Overview . . . . . . . . . . . . . . 405
OnStar®Security . . . . . . . . . . . . . . . 406
Operation Fog Lamps . . . . . . . . . . . . . . . . . . . 186
Ordering Service Publications . . . . . . . . . . 400
Outlets Power . . . . . . . . . . . . . . . . . . . . . . . . 130
Overheating, Engine . . . . . . . . . . . . 301
P
Park Shifting Into . . . . . . . . . . . . . . . . . . . 224
Shifting Out of . . . . . . . . . . . . . . . . 225
Parking Brake . . . . . . . . . . . . . . . . . . . . . . . . . 237 Parking (cont'd)
Brake and P (Park)
Mechanism Check . . . . . . . . . . 310
Extended . . . . . . . . . . . . . . . . . . . . . 226
Over Things That Burn . . . . . . . 225
Parking Assist . . . . . . . . . . . . . . . . . . 252
Parking or Backing Assistance Systems . . . . . . . . . . 252
Passenger Airbag Status
Indicator . . . . . . . . . . . . . . . . . . . . . . 142
Passenger Compartment Air Filter . . . . . . . . . . . . . . . . . . . . . . . . . . 197
Passenger Sensing System . . . . . 92
Perchlorate Materials Requirements, California . . . . . . 284
Personalization Vehicle . . . . . . . . . . . . . . . . . . . . . . . 170
Power
Door Locks . . . . . . . . . . . . . . . . . . . . . 42
Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . 54
Outlets . . . . . . . . . . . . . . . . . . . . . . . 130
Protection, Battery . . . . . . . . . . . . 189
Retained Accessory (RAP) . . . 223
Seat Adjustment . . . . . . . . . . . . . . . . 64
Windows . . . . . . . . . . . . . . . . . . . . . . . 58
Power Assist Steps . . . . . . . . . . . . . . 49
Pregnancy, Using Safety Belts . . . 83

GMC Yukon/Yukon XL/Denali Owner Manual (GMNA-Localizing-U.S./
Canada/Mexico-9955936) - 2017 - crc - 7/5/16
Index 425
System (cont'd)Infotainment . . . . . . . . . . . . . 190, 404
Noise Control . . . . . . . . . . . . . . . . . 308
Roof Rack . . . . . . . . . . . . . . . . . . . . 122
Systems Driver Assistance . . . . . . . . . . . . . 251
T
Tachometer . . . . . . . . . . . . . . . . . . . . . 137
Text Telephone (TTY) Users . . . . 394
Theft-Deterrent Systems . . . . . 52, 53Immobilizer . . . . . . . . . . . . . . . . . . . . . 52
Third-Row Seats . . . . . . . . . . . . . . . . . 75
Throttle, Adjustable . . . . . . . . . . . . . 216
Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . 129
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . 326 All-Season . . . . . . . . . . . . . . . . . . . . 327
All-Terrain . . . . . . . . . . . . . . . . . . . . 328
Buying New Tires . . . . . . . . . . . . . 341
Chains . . . . . . . . . . . . . . . . . . . . . . . . 345
Changing . . . . . . . . . . . . . . . . . . . . . 347
Designations . . . . . . . . . . . . . . . . . 330
Different Size . . . . . . . . . . . . . . . . . 342
Full-Size Spare . . . . . . . . . . . . . . . 356
If a Tire Goes Flat . . . . . . . . . . . . 346
Inspection . . . . . . . . . . . . . . . . . . . . 339
Low Profile . . . . . . . . . . . . . . . . . . . 328
Messages . . . . . . . . . . . . . . . . . . . . 167
Pressure . . . . . . . . . . . . . . . . . 333, 334 Tires (cont'd)
Pressure Light . . . . . . . . . . . . . . . . 149
Pressure Monitor Operation . . 336
Pressure Monitor System . . . . . 335
Rotation . . . . . . . . . . . . . . . . . . . . . . 339
Sidewall Labeling . . . . . . . . . . . . . 328
Terminology and Definitions . . 330
Uniform Tire Quality
Grading . . . . . . . . . . . . . . . . . . . . . 343
Wheel Alignment and Tire Balance . . . . . . . . . . . . . . . . . . . . . 344
Wheel Replacement . . . . . . . . . . 344
When It Is Time for New Tires . . . . . . . . . . . . . . . . . . . . . . . . 340
Winter . . . . . . . . . . . . . . . . . . . . . . . . 327
Tow/Haul Mode . . . . . . . . . . . . . . . . . 232
Tow/Haul Mode Light . . . . . . . . . . . 147
Towing Driving Characteristics . . . . . . . . 268
Equipment . . . . . . . . . . . . . . . . . . . . 274
General Information . . . . . . . . . . 268
Recreational Vehicle . . . . . . . . . . 361
Trailer . . . . . . . . . . . . . . . . . . . . . . . . 271
Trailer Sway Control (TSC) . . . 281
Vehicle . . . . . . . . . . . . . . . . . . . . . . . 360
Traction Control System (TCS)/StabiliTrak
®Light . . . . . . . . . . . . 148 Traction (cont'd)
Off Light . . . . . . . . . . . . . . . . . . . . . . 147
Traction Control/Electronic Stability Control . . . . . . . . . . . . . . . 239
Trailer Sway Control (TSC) . . . . . . . . . . 281
Towing . . . . . . . . . . . . . . . . . . . . . . . . 271
Transfer Case . . . . . . . . . . . . . . . . . . 233
Transmission Automatic . . . . . . . . . . . . . . . . . . . . . 227
Fluid, Automatic . . . . . . . . . 293, 296
Messages . . . . . . . . . . . . . . . . . . . . 167
Temperature Gauge . . . . . . . . . . 140
Transportation Program,
Courtesy . . . . . . . . . . . . . . . . . . . . . . 397
Trip Odometer . . . . . . . . . . . . . . . . . . 137
Turn and Lane-Change Signals . . . . . . . . . . . . . . . . . . . . . . . . 185
U
Uniform Tire Quality Grading . . . 343
Universal Remote System . . . . . . 177
Operation . . . . . . . . . . . . . . . . . . . . . 180
Programming . . . . . . . . . . . . . . . . . 177
Using This Manual . . . . . . . . . . . . . . . . 2