steering wheel adjustment GMC YUKON XL 2018 Owners Manual

GMC Yukon/Yukon XL/Denali Owner Manual (GMNA-Localizing-U.S./
Canada/Mexico-11349262) - 2018 - crc - 6/20/17
In Brief 5
In Brief Instrument Panel Instrument Panel . . . . . . . . . . . . . . . . 6
Initial Drive Information Initial Drive Information . . . . . . . . . . 8
Remote Keyless Entry (RKE)
System . . . . . . . . . . . . . . . . . . . . . . . . 8
Remote Vehicle Start . . . . . . . . . . . 9
Door Locks . . . . . . . . . . . . . . . . . . . . . 9
Liftgate . . . . . . . . . . . . . . . . . . . . . . . . 10
Windows . . . . . . . . . . . . . . . . . . . . . . . 11
Seat Adjustment . . . . . . . . . . . . . . . 11
Memory Features . . . . . . . . . . . . . . 12
Second Row Seats . . . . . . . . . . . . 12
Third Row Seats . . . . . . . . . . . . . . . 13
Heated and Ventilated Seats . . . 13
Head Restraint Adjustment . . . . 13
Seat Belts . . . . . . . . . . . . . . . . . . . . . 13
Passenger Sensing System . . . 14
Mirror Adjustment . . . . . . . . . . . . . . 14
Steering Wheel Adjustment . . . . 15
Throttle and Brake Pedal
Adjustment . . . . . . . . . . . . . . . . . . . 15
Interior Lighting . . . . . . . . . . . . . . . . 16
Exterior Lighting . . . . . . . . . . . . . . . 16
Windshield Wiper/Washer . . . . . . 17
Climate Controls . . . . . . . . . . . . . . . 18
Transmission . . . . . . . . . . . . . . . . . . 18 Four-Wheel Drive . . . . . . . . . . . . . . 19
Vehicle Features Infotainment System . . . . . . . . . . . 20
Steering Wheel Controls . . . . . . . 20
Cruise Control . . . . . . . . . . . . . . . . . 20
Driver Information
Center (DIC) . . . . . . . . . . . . . . . . . 20
Forward Collision Alert (FCA)
System . . . . . . . . . . . . . . . . . . . . . . . 21
Forward Automatic
Braking (FAB) . . . . . . . . . . . . . . . . 21
Lane Keep Assist (LKA) . . . . . . . 21
Lane Change Alert (LCA) . . . . . . 21
Rear Vision Camera (RVC) . . . . 22
Rear Cross Traffic Alert (RCTA)
System . . . . . . . . . . . . . . . . . . . . . . . 22
Parking Assist . . . . . . . . . . . . . . . . . 22
Power Outlets . . . . . . . . . . . . . . . . . 22
Universal Remote System . . . . . 23
Sunroof . . . . . . . . . . . . . . . . . . . . . . . . 23
Performance and Maintenance Traction Control/Electronic
Stability Control . . . . . . . . . . . . . . 24
Tire Pressure Monitor . . . . . . . . . . 24
Fuel (L83 5.3L V8 Engine) . . . . . 25
Fuel (L86 6.2L V8 Engine) . . . . . 25
E85 or FlexFuel . . . . . . . . . . . . . . . . 25
Engine Oil Life System . . . . . . . . 25 Driving for Better Fuel
Economy . . . . . . . . . . . . . . . . . . . . . 26
Roadside Assistance
Program . . . . . . . . . . . . . . . . . . . . . . 26

GMC Yukon/Yukon XL/Denali Owner Manual (GMNA-Localizing-U.S./
Canada/Mexico-11349262) - 2018 - crc - 6/20/17
In Brief 71. Air Vents 0 185 .
2. Head-Up Display (HUD) 0 154
(If Equipped).
3.
g Traction Control/Electronic
Stability Control 0 229 .
j Power Assist Steps 0 48 (If
Equipped).
X Parking Assist Button (If
Equipped). See Assistance
Systems for Parking or Backing
0 243 .
A Lane Departure Warning
(LDW) 0 252 (If Equipped).
0 Pedal Adjust Switch (If
Equipped). See Adjustable
Throttle and Brake Pedal
0 205 .
4. Turn Signal Lever. See Turn
and Lane-Change Signals
0 174 .
Windshield Wiper/Washer
0 123 . 5. Favorite Switches (Out of
View). See “ Steering Wheel
Controls ” in the infotainment
manual.
Volume Switches (Out of View).
See “ Steering Wheel Controls ”
in the infotainment manual.
6. Hazard Warning Flashers
0 174 .
7. Instrument Cluster 0 133 .
8. Shift Lever. See Automatic
Transmission 0 216 .
Tow/Haul Selector Button. See
Tow/Haul Mode 0 222 .
Range Selection Mode (If
Equipped). See Manual Mode
0 218 .
9. Light Sensor. See Automatic
Headlamp System 0 173 .
10. Infotainment 0 179 .
11. Dual Automatic Climate Control
System 0 180 .
12. Heated and Ventilated Front
Seats 0 67 . 13. Rear Climate Control Buttons.
See Rear Climate Control
System 0 184 .
14. Ignition Positions (Key Access)
0 207 or Ignition Positions
(Keyless Access) 0 205 .
15. Steering Wheel Controls. See
the infotainment manual.
16. Horn 0 123 .
17. Steering Wheel Adjustment
0 123 .
18. Hood Release. See Hood
0 279 .
19. Cruise Control 0 233 .
Adaptive Cruise Control 0 235
(If Equipped).
Forward Collision Alert (FCA)
System 0 246 (If Equipped).
Heated Steering Wheel 0 123 .
20. Trailer Brake Control Panel (If
Equipped). See Towing
Equipment 0 267 .
21. Data Link Connector (DLC)
(Out of View). See Malfunction
Indicator Lamp (Check Engine
Light) 0 143 .

GMC Yukon/Yukon XL/Denali Owner Manual (GMNA-Localizing-U.S./
Canada/Mexico-11349262) - 2018 - crc - 6/20/17
12 In Brief Lumbar Adjustment
To adjust the lumbar support:
.
Press and hold the control
forward to increase or rearward
to decrease upper and lower
lumbar support at the same time.
.
Press and hold the control up to
increase upper lumbar support
and decrease lower lumbar
support.
Press and hold the control down
to increase lower lumbar support
and decrease upper lumbar
support.
See Lumbar Adjustment 0 63 .Memory Features
If equipped, memory seats allow two
drivers to store and recall their
unique seat positions for driving the
vehicle, and a shared exit position
for getting out of the vehicle. Other
feature positions may also be set,
such as power mirrors, power
steering wheel, and adjustable
pedals, if equipped. Memory
positions are linked to RKE
transmitter 1 or 2 for automatic
memory recalls.
Before storing, adjust all available
memory feature positions. Turn the
ignition on and then press and release SET; a beep will sound.
Then immediately press and hold 1,
2, or
B (Exit) on the driver door
until two beeps sound. To manually
recall these positions, press and
hold 1, 2, or
B until the saved
position is reached.
When Auto Memory Recall is
enabled in vehicle personalization,
positions previously stored to
memory buttons 1 and 2 are
recalled when the ignition is
changed from off to on or ACC/
ACCESSORY.
When Easy Exit Options is enabled
in vehicle personalization, the
feature automatically recalls the
previously stored exit position when
exiting the vehicle. See Memory
Seats 0 64 .
Second Row Seats The second row seatbacks can be
folded for additional cargo space,
or the seats can be folded and
tumbled for easy entry/exit to the
third row seats. The seatbacks also
recline.

GMC Yukon/Yukon XL/Denali Owner Manual (GMNA-Localizing-U.S./
Canada/Mexico-11349262) - 2018 - crc - 6/20/17
In Brief 15Folding Mirrors
The outside mirrors can be folded
inward to prevent damage when
going through an automatic car
wash. To fold, pull the mirror toward
the vehicle. See Folding Mirrors
0 53 .
Power Folding Mirrors
To adjust power folding mirrors,
if equipped:
1. Press
{ to fold the mirrors
inward.
2. Press
{ again to return the
mirrors to the driving position. Steering Wheel
Adjustment Power Tilt and Telescoping
Steering Wheel
To adjust the power tilt and
telescoping steering wheel:
Press the control to move the
steering wheel up and down or
forward and rearward.
Do not adjust the steering wheel
while driving. Throttle and Brake Pedal
Adjustment If equipped, the position of the
throttle and brake pedals can be
changed.
The switch used to adjust the
pedals is to the left of the steering
wheel.
Press the switch to the left to move
the pedals closer to your body.
Press the switch to the right to move
the pedals away.
See Adjustable Throttle and Brake
Pedal 0 205 .

GMC Yukon/Yukon XL/Denali Owner Manual (GMNA-Localizing-U.S./
Canada/Mexico-11349262) - 2018 - crc - 6/20/17
122 Instruments and Controls
Instruments and
Controls Controls Steering Wheel Adjustment . . . 123
Steering Wheel Controls . . . . . . 123
Heated Steering Wheel . . . . . . . 123
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . 123
Windshield Wiper/Washer . . . . 123
Rear Window Wiper/
Washer . . . . . . . . . . . . . . . . . . . . . 125
Compass . . . . . . . . . . . . . . . . . . . . . 126
Clock . . . . . . . . . . . . . . . . . . . . . . . . . 126
Power Outlets . . . . . . . . . . . . . . . . 127
Wireless Charging . . . . . . . . . . . . 129
Warning Lights, Gauges, and
Indicators Warning Lights, Gauges, and
Indicators . . . . . . . . . . . . . . . . . . . 132
Instrument Cluster . . . . . . . . . . . . 133
Speedometer . . . . . . . . . . . . . . . . . 136
Odometer . . . . . . . . . . . . . . . . . . . . . 136
Trip Odometer . . . . . . . . . . . . . . . . 136
Tachometer . . . . . . . . . . . . . . . . . . . 136
Fuel Gauge . . . . . . . . . . . . . . . . . . . 137
Engine Oil Pressure
Gauge . . . . . . . . . . . . . . . . . . . . . . 137 Engine Coolant Temperature
Gauge . . . . . . . . . . . . . . . . . . . . . . 138
Transmission Temperature
Gauge . . . . . . . . . . . . . . . . . . . . . . 139
Voltmeter Gauge . . . . . . . . . . . . . 140
Seat Belt Reminders . . . . . . . . . 140
Airbag Readiness Light . . . . . . . 141
Passenger Airbag Status
Indicator . . . . . . . . . . . . . . . . . . . . 142
Charging System Light . . . . . . . 142
Malfunction Indicator Lamp
(Check Engine Light) . . . . . . . . 143
Brake System Warning
Light . . . . . . . . . . . . . . . . . . . . . . . . 145
Antilock Brake System (ABS)
Warning Light . . . . . . . . . . . . . . . 145
Four-Wheel-Drive Light . . . . . . . 146
Tow/Haul Mode Light . . . . . . . . . 146
Lane Keep Assist (LKA)
Light . . . . . . . . . . . . . . . . . . . . . . . . 146
Vehicle Ahead Indicator . . . . . . 146
Traction Off Light . . . . . . . . . . . . . 147
StabiliTrak OFF Light . . . . . . . . . 147
Traction Control System (TCS)/
StabiliTrak Light . . . . . . . . . . . . . 147
Engine Coolant Temperature
Warning Light . . . . . . . . . . . . . . . 148
Tire Pressure Light . . . . . . . . . . . 148
Engine Oil Pressure Light . . . . 149
Low Fuel Warning Light . . . . . . 149
Security Light . . . . . . . . . . . . . . . . . 149 High-Beam On Light . . . . . . . . . . 149
Front Fog Lamp Light . . . . . . . . . 150
Lamps On Reminder . . . . . . . . . 150
Cruise Control Light . . . . . . . . . . 150
Door Ajar Light . . . . . . . . . . . . . . . 150
Information Displays Driver Information
Center (DIC) . . . . . . . . . . . . . . . . 151
Head-Up Display (HUD) . . . . . . 154
Vehicle Messages Vehicle Messages . . . . . . . . . . . . 157
Engine Power Messages . . . . . 158
Vehicle Speed Messages . . . . . 158
Vehicle Personalization Vehicle Personalization . . . . . . . 158
Universal Remote System Universal Remote System . . . . 166
Universal Remote System
Programming . . . . . . . . . . . . . . . 166
Universal Remote System
Operation . . . . . . . . . . . . . . . . . . . 168

GMC Yukon/Yukon XL/Denali Owner Manual (GMNA-Localizing-U.S./
Canada/Mexico-11349262) - 2018 - crc - 6/20/17
Instruments and Controls 123
Controls Steering Wheel
Adjustment Power Tilt and Telescoping
Steering Wheel
To adjust the power tilt and
telescoping steering wheel:
Press the control to move the
steering wheel up and down or
forward and rearward.
Do not adjust the steering wheel
while driving. Steering Wheel Controls The infotainment system can be
operated by using the steering
wheel controls. See "Steering
Wheel Controls" in the infotainment
manual.
Heated Steering Wheel
( : Press to turn the heated
steering wheel on or off. A light next
to the button displays when the
feature is turned on.
The steering wheel takes about
three minutes to start heating. Horn To sound the horn, press
a on the
steering wheel.
Windshield Wiper/Washer
The windshield wiper control is on
the turn signal lever.
The windshield wipers are controlled
by turning the band with
z FRONT on it.
1 : Fast wipes.
w : Slow wipes.
3 INT : If Rainsense is turned off,
turn the
z FRONT band up for
more frequent wipes or down for
less frequent wipes. If Rainsense is
turned on, see Rainsense later in
this section.

GMC Yukon/Yukon XL/Denali Owner Manual (GMNA-Localizing-U.S./
Canada/Mexico-11349262) - 2018 - crc - 6/21/17
Driving and Operating 205Caution (Continued) premature wear and earlier
replacement. Follow this
breaking-in guideline every
time you get new brake
linings.
.
Do not tow a trailer during
break-in. See Trailer Towing
0 262 for the trailer towing
capabilities of the vehicle
and more information.
Following break-in, engine speed
and load can be gradually
increased.
Adjustable Throttle and
Brake Pedal If equipped, the position of the
throttle and brake pedals can be
changed.
The pedals can only be adjusted
when the vehicle is in P (Park). The switch used to adjust the
pedals is to the left of the steering
wheel.
Press the switch to the left to move
the pedals closer to your body.
Press the switch to the right to move
the pedals away.
Before you start driving, fully press
the brake pedal to confirm the
adjustment is right for you.
The vehicle may have a memory
function, which lets pedal settings
be saved and recalled. See Memory
Seats 0 64 . Ignition Positions
(Keyless Access)
Vehicles equipped with Keyless
Access have pushbutton starting.
The Remote Keyless Entry (RKE)
transmitter must be in the vehicle for
the system to operate. If the
pushbutton start is not working, the
vehicle may be near a strong radio
antenna signal causing interference
to the Keyless Access system.
See Remote Keyless Entry (RKE)
System Operation (Key Access)
0 31 or Remote Keyless Entry
(RKE) System Operation (Keyless
Access) 0 33 .

GMC Yukon/Yukon XL/Denali Owner Manual (GMNA-Localizing-U.S./
Canada/Mexico-11349262) - 2018 - crc - 6/21/17
270 Driving and Operating antilock brake or StabiliTrak
systems to activate, power sent to
the trailer's brakes will be
automatically adjusted to minimize
trailer wheel lock-up. This does not
imply that the trailer has StabiliTrak.
If the vehicle ’ s brake, antilock brake,
or StabiliTrak systems are not
functioning properly, the ITBC
system may not be fully functional
or may not function at all. Make sure
all of these systems are fully
operational to ensure full
functionality of the ITBC system.
The ITBC system is powered
through the vehicle's electrical
system. Turning the ignition off will
also turn off the ITBC system. The
ITBC system is fully functional only
when the ignition is in on.
{ Warning
Connecting a trailer that has an
air brake system may result in
reduced or complete loss of trailer
braking. There may be an
increase in stopping distance or
(Continued) Warning (Continued) trailer instability which could
result in personal injury or
damage to the vehicle, trailer,
or other property. Use the ITBC
system only with electric or
electric over hydraulic trailer
brakes.
Trailer Brake Control Panel
1. Manual Trailer Brake Apply
Lever
2. Trailer Gain Adjustment
Buttons The ITBC system has a control
panel on the instrument panel to the
left of the steering column. The
control panel allows adjustment to
the amount of output, referred to as
Trailer Gain, available to the trailer
brakes and allows manual
application of the trailer brakes. The
Trailer Brake Control Panel is used
along with the Trailer Brake Display
Page on the DIC to adjust and
display power output to the trailer
brakes.
Trailer Brake DIC Display Page
The ITBC system displays
messages in the Driver Information
Center (DIC).
The display page indicates Trailer
Gain setting, power output to the
trailer brakes, trailer connection, and
system operational status.
To display the Trailer Brake Display
Page do any of the following:
.
Scroll through the DIC menu
pages.
.
Press a Trailer Gain button.
If the Trailer Brake Display Page
is not currently displayed, press

GMC Yukon/Yukon XL/Denali Owner Manual (GMNA-Localizing-U.S./
Canada/Mexico-11349262) - 2018 - crc - 6/20/17
Service and Maintenance 377.
To avoid break-down or failure to
start the vehicle, maintain a
battery with full cranking power.
.
Trained dealer technicians have
the diagnostic equipment to test
the battery and ensure that the
connections and cables are
corrosion-free.
Belts
.
Belts may need replacing if they
squeak or show signs of
cracking or splitting.
.
Trained dealer technicians have
access to tools and equipment
to inspect the belts and
recommend adjustment or
replacement when necessary.
Brakes
Brakes stop the vehicle and are
crucial to safe driving.
.
Signs of brake wear may include
chirping, grinding, or squealing
noises, or difficulty stopping. .
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 0 379 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

GMC Yukon/Yukon XL/Denali Owner Manual (GMNA-Localizing-U.S./
Canada/Mexico-11349262) - 2018 - crc - 6/21/17
Index 421Service (cont'd)
Publications Ordering
Information . . . . . . . . . . . . . . . . . . 395
Scheduling Appointments . . . . . 392
Services
Special Application . . . . . . . . . . . 376
Servicing the Airbag . . . . . . . . . . . . . 95
Shift Lock Control Function
Check, Automatic
Transmission . . . . . . . . . . . . . . . . . . 302
Shifting
Into Park . . . . . . . . . . . . . . . . . . . . . . 212
Out of Park . . . . . . . . . . . . . . . . . . . 213
Side Blind Zone Alert (SBZA) . . . 250
Signals, Turn and
Lane-Change . . . . . . . . . . . . . . . . . 174
Special Application Services . . . . 376
Specifications and
Capacities . . . . . . . . . . . . . . . . . . . . . 384
Speedometer . . . . . . . . . . . . . . . . . . . 136
StabiliTrak
OFF Light . . . . . . . . . . . . . . . . . . . . . 147
Start Assist, Hill . . . . . . . . . . . . . . . . . 229
Start Vehicle, Remote . . . . . . . . . . . 39
Starter Switch Check . . . . . . . . . . . 302
Starting the Engine . . . . . . . . . . . . . 209
Steering . . . . . . . . . . . . . . . . . . . . . . . . 191
Heated Wheel . . . . . . . . . . . . . . . . 123 Steering (cont'd)
Wheel Adjustment . . . . . . . . . . . . 123
Wheel Controls . . . . . . . . . . . . . . . 123
Steps
Power Assist . . . . . . . . . . . . . . . . . . . 48
Storage
Rear . . . . . . . . . . . . . . . . . . . . . . . . . . .119
Storage Areas
Armrest . . . . . . . . . . . . . . . . . . . . . . . .119
Center Console . . . . . . . . . . . . . . . 120
Convenience Net . . . . . . . . . . . . . 120
Glove Box . . . . . . . . . . . . . . . . . . . . .118
Instrument Panel . . . . . . . . . . . . . .118
Roof Rack System . . . . . . . . . . . . 120
Sunglasses . . . . . . . . . . . . . . . . . . . .119
Storage Compartments . . . . . . . . . 118
Struts
Gas . . . . . . . . . . . . . . . . . . . . . . . . . . . 305
Stuck Vehicle . . . . . . . . . . . . . . . . . . . 200
Sun Visors . . . . . . . . . . . . . . . . . . . . . . . 58
Sunglass Storage . . . . . . . . . . . . . . . 119
Sunroof . . . . . . . . . . . . . . . . . . . . . . . . . . 58
Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . 3
System
Forward Collision
Alert (FCA) . . . . . . . . . . . . . . . . . . 246
Infotainment . . . . . . . . . . . . . 179, 399
Noise Control . . . . . . . . . . . . . . . . . 301 System (cont'd)
Roof Rack . . . . . . . . . . . . . . . . . . . . 120
Systems
Driver Assistance . . . . . . . . . . . . . 242
T Tachometer . . . . . . . . . . . . . . . . . . . . . 136
Text Telephone (TTY) Users . . . . 389
Theft-Deterrent Systems . . . . . . . . . 51
Immobilizer . . . . . . . . . . . . . . . . . . . . . 51
Third-Row Seats . . . . . . . . . . . . . . . . . 74
Throttle, Adjustable . . . . . . . . . . . . . 205
Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . 320
All-Season . . . . . . . . . . . . . . . . . . . . 321
All-Terrain . . . . . . . . . . . . . . . . . . . . 322
Buying New Tires . . . . . . . . . . . . . 335
Chains . . . . . . . . . . . . . . . . . . . . . . . . 340
Changing . . . . . . . . . . . . . . . . . . . . . 342
Designations . . . . . . . . . . . . . . . . . 324
Different Size . . . . . . . . . . . . . . . . . 337
Full-Size Spare . . . . . . . . . . . . . . . 350
If a Tire Goes Flat . . . . . . . . . . . . 341
Inspection . . . . . . . . . . . . . . . . . . . . 333
Low Profile . . . . . . . . . . . . . . . . . . . 322
Pressure . . . . . . . . . . . . . . . . . 327, 328
Pressure Light . . . . . . . . . . . . . . . . 148
Pressure Monitor Operation . . 330
Pressure Monitor System . . . . . 329