Connected apps and personalized profiles for each driver's setting
Natural voice recognition and phone integration
High contrast display with local blacklight dimming
Includes climate and vehicle setting controls
SiriusXM with 360L transforms your ride with our most extensive and personalized radio experience on the road that lets you enjoy ad-free music talk and news live sports comedy podcasts and more
Experience SiriusXM wherever you go in your vehicle and on the SiriusXM app with personalization features to make discovering your perfect entertainment easier than ever before
Apple CarPlay vehicle user interface is a product of Apple and its terms and privacy statements apply. Requires compatible iPhone and data plan rates apply. Apple CarPlay is a trademark of Apple Inc. Siri iPhone and Apple Music are trademarks for Apple Inc registered in the U.S. and other countries.
Vehicle user interface is a product of Google and its terms and privacy statements apply. To use Android Auto on your car display you'll need an Android phone running Android 6 or higher an active data plan and the Android Auto app. Google Android and Android Auto are trademarks of Google LLC.
Tint on rear side windows and rear liftgate window
Body-color door handles
Rear Camera Washer
Front fascia with high-approach angle
Help improve visibility in low-light conditions
Animated lighting sequence activates when you lock or unlock your vehicle
17" full-size spare steel wheel
Variable-speed
Keeps your rear window clear to help enhance visibility
Enhances the appearance of your vehicle
Glass driver and front passenger laminated front door window
Provide a bright intense beam of light to illuminate the road ahead
Help improve down-the-road visibility in low-light conditions
LED Daytime Running Lamps help make it easier for other drivers to see the front of your vehicle during the day
Both mirrors are heated and are activated when the rear defogger is engaged helping to clear them of ice snow and frost to help improve visibility
Power adjustments allow you to move both side mirrors with the touch of a button
Power-folding feature lets you fold the mirrors in
The auto-dimming feature automatically adjusts the outside mirror when it senses bright light from behind
Integrated turn signal indicators help communicate your intention to change lanes
Helps keep out traffic and road noises
Dampens sounds from the outside to help give you a quiet ride
P275/60R20
Automatically opens when the system senses the key fob at the rear of the vehicle for several seconds
As liftgate is opening if you walk away from your vehicle the liftgate will close
Memory height function located in the overhead console allows you to program how high the gate opens to suit you
You can also press the liftgate open button on the key fob or use the interior or exterior release buttons
Electronic obstacle detection will reverse an automatic open or close if it senses something in its path to help prevent damage to the liftgate
AutoSense can be disabled or enabled utilizing the center touchscreen
Help minimize glare in adverse driving conditions
Glass windshield shade band
Lockable winch-type located under frame in rear
Turn on automatically when sensors detect varying degrees of precipitation on the windshield
The intermittent feature adjusts the speed of the wipers to help keep the windshield clear in a variety of conditions
P265/70R17
Paired with all-terrain blackwall tires
Body-color on Elevation Denali and Denali Ultimate
Gloss Black on AT4 and AT4 Ultimate
Includes Black non-illuminated rear GMC emblem
May require additional optional equipment
Volcanic Red Tintcoat
Textured step pads help provide secure footing
Extend from wheel well to wheel well
Retracts when not in use
Opens over the first row and second row at the push of a button
Tilts upwards for extra ventilation
Retracts into the roof
Power sunshade can be closed when you want to block light from entering the cabin from above
Dual panel glass
Add a personalized feel to your vehicle's exterior
Seat trim Perforated Leather
Color-keyed
Conveniently activates compatible devices such as garage door openers security systems and home automation devices from inside your vehicle
Quickly raises or lowers the window with the touch of a button
If an obstruction is detected the anti-pinch feature will auto-reverse
Lumbar area extends retracts and moves up and down to provide lower-back support
Based on the vehicle's interior temperature the automatic heated steering wheel will turn on when the automatic front heated seat is on
Can turn on/off manually by pressing the button on the steering wheel
If no vehicle is detected in your path works like regular cruise control
You can always override the feature and take control
Helps prevent theft by allowing the steering wheel to operate only with the proper key fob
Include covered mirrors
Extendable for enhanced shading coverage
Recalls 2 driver presets for 8-way power driver seat and outside rearview mirrors
Also includes memory settings for the power tilt and telescopic steering column on AT4 AT4 Ultimate Denali and Denali Ultimate
Press memory button 1 or 2 or exit seat button to program and recall preferences
Quickly lowers the window with the touch of a button
Rear air conditioning
At the touch of a button you can warm the cushions and seatbacks
Provide comfort in cold weather for passengers in the second row outboard seating positions
Passengers have their own controls to set the perfect temperature
Seat adjuster front passenger 8-way power
Automatically maintains the selected temperatures for the driver front passenger and rear seat passengers
With the key fob in your possession locks and unlocks your vehicle's doors without having to use the key fob increasing convenience
Lockout protection helps you avoid locking keys in the vehicle
Located in the outboard seating areas above the cup holders
Driver- and passenger-side lighting with delayed entry feature activates when you open any door with controls located in the overhead console
Dome light
Map lights in front and second row seat positions
Cargo light door handle or Remote Keyless Entry-activated illuminated entry
Forward and back
Up and down
Tilt seat cushion back and upright
Recline seatback up and down
Storage area cup holders and auxiliary power outlet
Removable organizer tray
Keep valuables and smaller items secure
Front and rear doors
AT4 and AT4 Ultimate include branded sill plates
Denali and Denali Ultimate include branded sill plates
Includes a power release that allows you to fold and tumble the second row seat forward at the touch of a button for easy entry into the third row
Allows you to lower one or both seat backs to accommodate a variety of cargo and passengers
At the touch of a button you can warm the cushions and seatbacks with multilevel temperature control
Individually controlled
Display automatic occupant sensing
Front bucket seats
Helps keep your cabin air fresh from dust and particulates
Automatically dims the inside rearview mirror when it senses bright light from behind
When headlamp glare is no longer detected the mirror returns to its normal state
Two outlets located in the rear of the center console and cargo area
Keep cool in summer and warm in winter with these heated and ventilated seat cushions and seatbacks
Separate buttons allow you to choose from 3 levels of warmth or cool
Seat adjuster front passenger 4-way power
Located on front console
You can also switch to beeping crash avoidance alerts
Front passenger A-pillar and second row outboard B-pillar
Deletes front passenger A-pillar assist handle on AT4 Ultimate and Denali Ultimate
Split-folding feature allows each side to fold flat independently
Operate power from the overhead console or the cargo area
Includes controls for audio phone voice recognition and cruise control
Helps to keep your rear view clear of fog or frost
Utilizes a warming grid to help remove fog or frost from the rear window
Programmable
Allows you to lock and unlock doors easily whether it's from the driver or front passenger seat or from outside using the key fob
Lockout protection helps you avoid locking your key fob in the vehicle
Located inside center console
Driver and front passenger located in headliner
Includes driver personalization warning messages and vehicle information
High-contrast display with local backlight dimming
Conveniently charge your phone while driving
Located below the instrument panel
Include headlamp on driver and right-front passenger seat belt unfasten and turn signal on
Allows the driver to adjust the steering wheel up or down and the steering column forward or back
Use the driver memory to save and recall memory settings
Provides extra comfort when entering or exiting the vehicle
While you're using the technology it helps prompt you to pay close attention to the road so you're ready to take control
Help protect your interior from road debris and the elements
Contoured to fit the first and second rows
Feature a custom pattern that collects rain mud snow and other debris
Forest Storm with Mahogany Accents Perforated leather seating surfaces (Interior color has lighter/darker two-tone effect.)
Protect your vehicle from road debris and the elements
Contoured to fit the third row
Lockable storage compartment located within center console
Protects and hides your valuables
Heater air system heat/defrost 1.5kW
Monitor and control a range of smart trailering features
When properly equipped; Gross Vehicle Weight Rating (GVWR) includes weight of vehicle passengers cargo and equipment
When in AUTO mode remains in 2WD mode until the system detects wheel slippage
Automatically engages 4WD until traction is regained
Allows driver shift-on-the-fly capability from 2WD to 4WD at any speed
Provides a neutral position for dinghy/flat towing behind another vehicle
4-wheel drive
Help reduce wheel lockup and maintain steering control during hard braking on most slippery surfaces
Duralife brake rotors have better resistance to corrosion to increase rotor life minimize brake pulsation and improve aesthetic appearance
Suspension rear multi-link with coil springs
Thick construction helps to trap more dirt before it can enter the air intake
Steering column-mounted electronic gear shift selector
Key Card
Helps provide underbody protection
Mechanical jack with tools
Monitors each wheel independently during your drive adjusting vertical suspension every millisecond to maintain a smooth ride
Enhanced ride and handling in a variety of road surface conditions
Uses electro-magnetism to change the damper fluid's properties (no moving valves)
Enhances traction and allows more precise steering
Suspension front coil-over-shock with stabilizer bar
Automatic Stop/Start disable button
Steering power
3.23 rear axle ratio
Dual system with dual rectangular twin polished stainless-steel tips
Trailering hitch platform
2" trailering receiver
7-wire electrical harness and 7-pin connector for connecting your trailer's lights and brakes to your vehicle
Emissions Colorado Connecticut Delaware Maine Maryland Massachusetts Minnesota Nevada New Jersey New Mexico New York Oregon Pennsylvania Rhode Island Vermont and Washington state requirements
Helps provide measured brake force signaling to electric-controlled trailer brake systems
Trailer gain and output are displayed in the Driver Information Center
Emissions override Federal
Maintenance-free with rundown protection and retained accessory power
Uses vehicle sensors and driver inputs to determine the optimum amount of engagement for driving conditions
Optimizes torque split between the rear wheels that provide enhanced stability and maximum traction
4-corner suspension replaces coil spring suspension with variable rate springs
Adjusts the stiffness of its suspension and the pressure for enhanced ride comfort
Provides selectable and automated ride height options to improve ground clearance enable improved passenger entry/exit and improve aerodynamic performance
Delivers automatic load-leveling
Fuel diesel B20
First and second row all-weather floor liners on Elevation AT4 and AT4 Ultimate
Premium first and second row all-weather floor liners on Denali and Denali Ultimate
Third row all-weather floor liner
All-weather cargo mat
AT4 Preferred Equipment Group includes standard equipment
Air Ride Adaptive Suspension
Ride height control and variable air springs offer cloud-like comfort whether carrying a light or heavy load
The vehicle can raise one inch or two inches for improved ground clearance at low speed—ideal for off-road maneuvering (4WD only)
The vehicle can also lower two inches for easy entry/egress and cargo loading
Active Response 4WD System
This system is designed to help the driver confidently maneuver in slick or off-road conditions by seamlessly sending optimal torque to each wheel to help improve traction
Max Trailering Package
Premium Capability Package with Active Response 4WD
Panoramic power sunroof
Power-retractable assist steps with LED perimeter lighting
Black illuminated front GMC emblem
Black nameplates
Front outboard Passenger Sensing System for frontal outboard passenger airbag (Always use seat belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.)
During a brief time after parking the feature can alert you when a detected bicyclist is approaching so you don't open your door
Can also provide a tailgating alert if you're following a vehicle much too closely
Can also chime when you may be speeding or a new speed limit sign is detected
Activates certain safety systems if equipped when a Teen Driver-designated key fob is used
Mutes the radio until the front-seat occupants fasten their seat belts
Activates when rear doors are opened and closed up to 10 minutes before or anytime while your vehicle is on
Under certain conditions once the vehicle is switched off designed to sound audible chimes and display a visual message within the driver display
Activates only once each time the vehicle is turned on and off and would require re-activation on a second trip
Helps remind the driver to buckle their seat belt before driving by preventing the vehicle from being shifted out of PARK temporarily when the driver's seat belt is not buckled
The feature also reminds the front passenger to buckle up if equipped
Limited nighttime and low visibility performance
When activated prevents passengers from opening the rear doors from inside the vehicle
Uses antilock braking to help provide a smooth controlled descent
Helps driver maintain control of the vehicle without depressing the brake pedal
Activates by pushing a button on the switch bank to the left of the steering wheel
When you are stopped on an incline this feature keeps the brakes engaged for a split second as you transition from brake pedal to gas pedal
Automatically releases once you press down on the accelerator
Prevent vehicle roll-back while the driver moves his/her foot from the brake to the accelerator pedal
Can also help you unpark your vehicle
You must always be prepared to override the feature and take control
System alerts do not occur if you're using your turn signal or it detects you may be intentionally leaving your lane
You may receive additional Lane Departure Warning alerts if needed
Lower Anchors and Tethers for CHildren system helps make it easy to install and secure a compatible child restraint seat
Requires a future software update
Can help avoid collisions with detected vehicles and objects directly behind you
Remote commands
Built-in voice assistance
Real-time traffic and navigation
Automatic Crash Response to help if you're in need
Provides alerts and can automatically provide hard emergency braking or enhance driver's hard braking
Can help you line up the hitch to your trailer
When driving lets you check the trailer using Rear Vision Camera view
In Reverse the view can be used to line up your hitch to your trailer
When driving the view can be used to check your trailer hitch
Shifting to Park automatically engages the Electric Parking Brake (if equipped)
Radar and camera technology are used to automatically provide hard emergency braking or enhance the driver's hard braking
Works at speeds above 2 mph
Helps prevent trailer sway by monitoring driver steering input and then automatically applying the trailer brakes
Can automatically provide hard emergency braking or enhance your hard braking
AT4 8-Passenger Premium Off-Road Package
LPO AT4 Black Appearance Package
LPO Floor Liner Package
Unknown
Automatic
4WD
Unknown
3.0L Duramax<sup>&reg;
Unknown
SUV
Owners
