2021 GMC YUKON 4WD

2
INSTRUMENT PANEL
Exterior/ Instrument Panel Lamp Controls
4WDF/Drive Mode/Air Suspension ControlsF
Power Mirror/ Power Window/ Memory SeatF Buttons
Audio Next/Previous Favorite Station Controls (behind steering wheel)
Audio Volume Control (behind steering wheel)
Steering Wheel Adjustment Control
Engine Start/Stop Button
Integrated Trailer Brake ControlF
Electronic Parking Brake Switch
Traction Control-StabiliTrak Off/Park Assist/Auto Engine Stop-Start Disable/Power Outlet Enable/ Lane Keep AssistF/Hill Descent ControlF Buttons
Turn Signal/ Windshield Wipers/Washer Lever
Driver Information Center Controls/Voice Recognition Buttons
Head-Up Display ControlsF
Cruise Control/Adaptive Cruise ControlF/Forward Collision Alert/ Heated Steering WheelF Buttons
Low Fuel
Brake System
Cruise Control Set
Security
IntelliBeam
Engine Oil Pressure
Airbag Readiness
PARK Electronic Parking Brake
Service Electronic Parking Brake
Check Engine
Traction Control Off
Lights On Reminder
Antilock Brake System
Charging System
Driver Seat Belt Reminder
2 Pass. Seat Belt Reminder
Low Tire Pressure
Power Outlet On
Symbols

3
Refer to your Owner’s Manual to learn about the information being relayed by the lights, gauges and indicators on the instrument cluster.
See Introduction in your Owner’s Manual.
Climate Control Automatic Operation
Infotainment System Touch Screen
Passenger’s Heated/Ventilated Seat ButtonsF
Climate Control Sync Settings (Synchronize passenger’s settings to driver’s settings)
Infotainment System Controls
Rear Climate Controls On-Off/ Rear Display Buttons
Climate Control Fan Speed/Air Delivery Modes
Driver’s Heated/ Ventilated Seat ButtonsF
Electronic Precision Shift Transmission Controls
Hazard Warning Flashers Button
USB Ports/ Accessory Power Outlet/Wireless Charging PadF
AUTO 4WD Mode
Hill Descent Control
Lane Keep Assist
Vehicle Ahead
Automatic Emergency Braking
Engine Coolant
Pedestrian Ahead
StabiliTrak Active
StabiliTrak Off
Trailer Sway Control
Door Ajar
F Optional equipment
Denali model shown

15F Optional equipment
DRIVER MODE CONTROLF/FOUR-WHEEL DRIVEF
DRIVER MODE CONTROL
The Driver Mode Control settings automatically adjust various vehicle control systems based on driving preferences, weather and road condi-tions. The modes are displayed on the Driver Information Center.
Rotate the Driver Mode Control knob (A) on the left side of the instrument panel to select a mode.
Normal – Use for normal driving.
Sport – Use for enhanced responsiveness on paved roads.
Snow/Ice (2WD only) – Use for enhanced traction during slippery conditions.
Off-Road (4WD only) – Use for enhanced control on unpaved roads or trails at moderate speeds.
Tow/Haul – Use to reduce shift cycling when towing or hauling heavy loads in stop-and-go traffic, rolling hills, or busy parking lots.
Terrain (4WD onlyF) – Press the button for enhanced control in low-speed off-road conditions. The system automatically provides light vehicle braking to simulate engine vehicle braking. Only available with the single-speed transfer case when in 4
4
2
.
FOUR-WHEEL DRIVE
Use the four-wheel drive buttons (B) on the left side of the instrument panel to shift into and out of four-wheel drive. The Driver Information Center displays the current status of the transfer case.
AUTO Automatic 4WD High – Use when traction conditions vary.
4
4
2
2WD High – Use for most streets and highways.
4
4
2
4WD High – Use when extra traction is needed or in most off-road driving.
Shift between
44
2
, 4
4
2
, and AUTO at normal driving speeds.
44
2
4WD Low (2-Speed Transfer CaseF) – Use when driving off-road in deep sand, mud or snow, or on steep hills. Shift into or out of this mode when the vehicle is stopped or moving less than 3 mph with the transmission in Neutral. Shift the trans-mission into gear when the indicator light stops flashing.
N Neutral (2-Speed Transfer CaseF) – Use to dolly or dinghy tow the vehicle. Refer to your Owner’s Manual for the shift procedure.
See Driving and Operating in your Owner’s Manual.
4WD model shown
A
B

16F Optional equipment
HILL DESCENT CONTROLF
Hill Descent Control sets and maintains vehicle speed from 1–19 mph while descend-ing a steep incline in a forward or reverse gear.
1. Press the Hill Descent Control button on the left side of the instrument panel. Vehicle speed must be below 37 mph to enable the system. The Hill Descent Control symbol will illuminate on the instrument cluster.
2. Increase or decrease speed by applying the accelerator or brake pedal or use the Cruise Control +/– switch on the steering wheel. The adjusted speed becomes the new set speed. The symbol flashes when the system is actively applying the brakes to maintain vehicle speed.
See Driving and Operating in your Owner’s Manual.
The Air Ride Adaptive Suspension offers load-leveling and adjustable ride height capabilities.
1. Press the Ride Height button (A) to display the menu on the Driver Information Center.
2. Turn the knob (B) left or right to select a ride height in the menu.
3. To save the selection, press the button again or wait for the menu to time out.
Normal Ground Clearance – Use for normal driving.
Entry/Exit Ground Clearance – Lowers the vehicle for easy entry and exit.
Increased Ground Clearance – Raises the vehicle 1 inch from Normal. 4WDF models only.
Maximum Ground Clearance – Raises the vehicle 2 inches from Normal. 4WDF models only. Vehicle must be in 4WD Low.
Aero – Automatically lowers the vehicle when vehicle speed exceeds 65 mph for a period of time to improve aerodynamics. This feature cannot be user selected.
To have the vehicle automatically lower to the Entry/Exit height when the vehicle is shifted to Park, go to Settings > Vehicle > Ride Height > Automatic Entry/Egress.
Note: Heavy use of the air suspension may cause the system to temporarily suspend all height changes to allow the air compressor to cool down.
See Driving and Operating in your Owner’s Manual.
AIR RIDE ADAPTIVE SUSPENSIONF
B
A