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2026 GMC SIERRA 1500 Denali Ultimate Four Wheel Drive Automatic

Vin: 1GTUUHEL2TZ159299
Stock: TZ159299C
Mileage: 17,395 Miles
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Vehicle Details
Exterior:
Sterling Metallic
Body Type:
Crew Cab
Drive Type:
Four Wheel Drive
Highway/City MPG:
19 / 15 [3]

*EPA ESTIMATED

Engine:
6.2L EcoTec3 V8 engine
Transmission:
Automatic
Mileage:
17,395 Miles
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Description

Specifications

Interior
  • Carpeted floor covering -
    • Color-keyed to match the interior
  • 13.4" diagonal multicolor reconfigurable Infotainment screen
  • Rear air vents -
    • Provides cabin comfort for rear occupants
  • Heated steering wheel -
    • With the press of a button the steering wheel quickly heats up to provide additional comfort on a cold day
  • In-Vehicle Trailering App -
    • Checklist1
    • Trailer light sequencing
    • Trailer maintenance reminders
    • Trailer security alerts
    • Trailer mileage
    • Tow/haul reminder
    • Trailer electrical diagnostics
    • Includes trailer tire pressure monitoring alert ONLY when trailer tire pressure monitor system is factory ordered and sensors are installed
    • May require additional optional equipment
  • Power tilt and telescoping steering column -
    • 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
    • May require additional optional equipment
  • Adaptive Cruise Control -
    • Automatically follows a detected vehicle ahead at a driver-selected following gap1
    • If no vehicle is detected in your path - works like regular cruise control
    • You can always override the feature and take control
    • May require additional optional equipment
  • 120-volt box-mounted power outlet -
    • 3-prong auxiliary household-style outlet
    • Located in the pickup bed
    • May require additional optional equipment
  • Steering column lock - electrical
  • Remote Start -
    • Start your vehicle remotely and step into a comfortably warmed or cooled vehicle - depending on the weather and your preset preferences
    • Locks doors and turns on parking lamps while the engine is running
    • Activates the climate control system
  • More...
  • Carpeted floor covering -
    • Color-keyed to match the interior
  • 13.4" diagonal multicolor reconfigurable Infotainment screen
  • Rear air vents -
    • Provides cabin comfort for rear occupants
  • Heated steering wheel -
    • With the press of a button the steering wheel quickly heats up to provide additional comfort on a cold day
  • In-Vehicle Trailering App -
    • Checklist1
    • Trailer light sequencing
    • Trailer maintenance reminders
    • Trailer security alerts
    • Trailer mileage
    • Tow/haul reminder
    • Trailer electrical diagnostics
    • Includes trailer tire pressure monitoring alert ONLY when trailer tire pressure monitor system is factory ordered and sensors are installed
    • May require additional optional equipment
  • Power tilt and telescoping steering column -
    • 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
    • May require additional optional equipment
  • Adaptive Cruise Control -
    • Automatically follows a detected vehicle ahead at a driver-selected following gap1
    • If no vehicle is detected in your path - works like regular cruise control
    • You can always override the feature and take control
    • May require additional optional equipment
  • 120-volt box-mounted power outlet -
    • 3-prong auxiliary household-style outlet
    • Located in the pickup bed
    • May require additional optional equipment
  • Steering column lock - electrical
  • Remote Start -
    • Start your vehicle remotely and step into a comfortably warmed or cooled vehicle - depending on the weather and your preset preferences
    • Locks doors and turns on parking lamps while the engine is running
    • Activates the climate control system
  • Ventilated driver and front passenger seats -
    • Separate buttons on the climate control panel allow you to choose from 3 levels of fan circulation
    • Individually controlled
    • Cooling feature includes both seatbacks and cushions
    • May require additional optional equipment
  • Driver memory -
    • Recalls 2 driver presets for 10-way power seat and outside mirrors
    • May require additional optional equipment
  • Power windows -
    • Front passenger with express-up/down
    • May require additional optional equipment
  • Head-Up Display -
    • Projects vehicle information onto the windshield low in the driver's line of sight to help you keep your eyes on the road1
    • Multi-color 15" diagonal Head-Up Display
    • Can select key vehicle information to display including an off-road inclinometer
    • Adjustable vertical position and brightness of the display
    • May require additional optional equipment
  • 120-volt power outlet -
    • 3-prong auxiliary household-style outlet
    • Located on the instrument panel
    • Makes it convenient for powering laptops - phone chargers and other electronic devices
    • May require additional optional equipment
  • Theft-deterrent unauthorized entry system -
    • Sounds the horn and flashes the turn signals when someone attempts to open the vehicle without the proper key or remote transmitter
    • Helps deter unauthorized entry - helping to protect your vehicle
  • Front carpeted floor mats -
    • Helps protect your interior from road debris and the elements
    • Color-keyed to match the interior
    • Denali model has unique premium carpet
    • Denali Ultimate model has premium floor mats with corner applique
  • USB ports -
    • (2) Data/charge ports located inside center console1
  • Keyless Open and Start -
    • With the Keyless Entry fob in your possession - conveniently locks and unlocks your car's doors without manually activating the key fob
    • With the vehicle in Park or Neutral - press the brake pedal and then press the start/stop button to start the vehicle; the button will illuminate
    • Shift to Park and press the start/stop button to turn off the vehicle
  • Power door locks -
    • 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
  • 16-way power passenger seat with power lumbar and massage
  • 12.3" diagonal color Driver Information Center -
    • Includes driver personalization - warning messages and vehicle information
    • Allows drivers to personalize vehicle features - including warning messages and vehicle information
  • Assist handles -
    • Front A-pillar mounted for Driver and Passenger
    • Rear B-pillar mounted
  • Front bucket seats -
    • Includes center console
    • May require additional optional equipment
  • USB ports -
    • (2) Charge ports located on rear of console1
  • 16-way power driver seat with power lumbar and massage
  • Power windows -
    • Driver with express-up/down
    • May require additional optional equipment
  • Dual-zone automatic climate control -
    • Automatically maintains the selected temperatures for both the driver and front passenger
    • Allows individual climate settings for both driver and front passenger
    • Driver and front passenger can choose a temperature up to 30 degrees difference
  • Wireless Charging -
    • Uses induction technology for portable electronic devices
    • Convenient charging location at the front of the center console
    • Device may require optional case for phones that are compatible
    • Customers can charge their smartphones while they drive without connecting to any cables
    • May require additional optional equipment
  • Seat trim - Full grain leather front
  • Up-level rear seat with storage package -
    • 60/40 Full-length folding bench seat
    • Seatback storage on left and right side
    • Center fold out armrest with 2 cupholders
    • Underseat storage (full cab width)
  • Compass -
    • Located in instrument cluster
  • USB ports -
    • (2) First row - located on console1
  • Universal Home Remote -
    • 3-channel programmable
    • Conveniently activates compatible devices such as garage door openers - security systems - and home automation devices from inside your vehicle
    • May require additional optional equipment
  • Super Cruise® - advanced driver assistance technology -
    • Allows hands-free driving on compatible roads1
    • While you're using the technology - it helps prompt you to pay close attention to the road so you're ready to take control
    • Includes 3 years of OnStar One with Super Cruise upgrade2
  • Rear carpeted floor mats -
    • Helps protect your interior from road debris and the elements
    • Color-keyed to match the interior
    • Denali model has unique premium carpet
    • Denali Ultimate model has premium floor mats
  • Power windows with rear express-down -
    • May require additional optional equipment
  • Rear window defogger -
    • 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
  • Outside temperature display -
    • Located in infotainment display
  • Rear Camera Mirror -
    • Uses a camera to provide you with the option of using a wide and less obstructed view behind your vehicle while driving instead of a traditional rearview mirror1
    • The feature also allows brightness - vertical tilt and zoom adjustments
    • May require additional optional equipment
  • Front center console -
    • Includes reconfigurable feature with cupholders - cell phone storage - power cord management - file holder capacity - removable storage tray and Wireless Charging1
    • May require additional optional equipment
  • Heated rear outboard seats -
    • At the touch of a button you can warm the cushions and seatbacks
    • Provide comfort in cold weather for passengers in the rear outboard seating positions
    • May require additional optional equipment
  • Heated driver and front outboard passenger seats -
    • Separate buttons on the climate control panel allow you to choose from 3 levels of warmth
    • At the touch of a button you can warm the cushions and seatbacks with multilevel temperature control
    • Individually controlled
    • Seats can be programmed to automatically warm up when it's cold out
Exterior
  • Power sunroof -
    • Opens over the first row at the push of a button
    • Retracts into the roof
    • Offers tilt and slide features with express-open and -close
    • May require additional optional equipment
  • Deep-tinted glass -
    • Provides added protection from sun and glare
  • Rainsense automatic wipers -
    • Turn on automatically when sensors detect varying degrees of precipitation on the windshield
  • Power sliding rear window with rear defogger -
    • Helps to keep your rear view clear of fog or frost
    • Utilizes a warming grid to remove fog or frost from the rear window
    • The window switch is conveniently located in the overhead console for easy 1-touch operation
    • May require additional optional equipment
  • 17" full-size spare steel wheel with Black finish
  • LED reflector (high intensity) headlamps with Fade-on/ Fade-off animation - LED turn signals and Daytime Running Lamps -
    • C-shaped LED headlamps with signature lighting and innovative light blade technology
  • Cargo bed LED lighting -
    • Provides light to find cargo in the bed
    • Rear pillar lamps
  • 22" 7-spoke ultra-bright machined wheels with bright chrome accents and dark paint
  • Perimeter Lighting
  • Spare tire carrier lock -
    • Helps keep spare tire secure
    • Utilizes the same key as the door and ignition
  • More...
  • Power sunroof -
    • Opens over the first row at the push of a button
    • Retracts into the roof
    • Offers tilt and slide features with express-open and -close
    • May require additional optional equipment
  • Deep-tinted glass -
    • Provides added protection from sun and glare
  • Rainsense automatic wipers -
    • Turn on automatically when sensors detect varying degrees of precipitation on the windshield
  • Power sliding rear window with rear defogger -
    • Helps to keep your rear view clear of fog or frost
    • Utilizes a warming grid to remove fog or frost from the rear window
    • The window switch is conveniently located in the overhead console for easy 1-touch operation
    • May require additional optional equipment
  • 17" full-size spare steel wheel with Black finish
  • LED reflector (high intensity) headlamps with Fade-on/ Fade-off animation - LED turn signals and Daytime Running Lamps -
    • C-shaped LED headlamps with signature lighting and innovative light blade technology
  • Cargo bed LED lighting -
    • Provides light to find cargo in the bed
    • Rear pillar lamps
  • 22" 7-spoke ultra-bright machined wheels with bright chrome accents and dark paint
  • Perimeter Lighting
  • Spare tire carrier lock -
    • Helps keep spare tire secure
    • Utilizes the same key as the door and ignition
  • MultiPro™ Audio System by Kicker -
    • A weatherproof audio package that fits the MultiPro™ exclusively. Bluetooth®® sound streams from connected devices to the 2-channel - 100 watt - 50 watts RMS per-channel Tailgate Sound System. The illuminated display puts the user in charge of the programming track - volume and source
    • System operation that is completely independent of the interior audiosystem
    • Bluetooth®®1 compatibility for wireless playback
    • 3.5mm and USB inputs for audio playbacks
    • A custom ABS baffle with full gasket sealing
    • A weatherproof amplifier hidden in the tailgate
  • IntelliBeam -
    • At speeds above 25 mph - can automatically turn vehicle's high beams on and off according to surrounding traffic conditions1
    • May require additional optional equipment
  • Heated - power - driver-side auto-dimming - power-folding outside mirrors -
    • Puddle lamps
    • Perimeter lighting
    • Memory setting
  • Taillamps - LED LED signature taillight with LED stop - turn & reverse and Fade-on/Fade-off animation
  • GMC Front and Rear Logo - Vader Chrome
  • Body-color front bumper
  • Wheel locks -
    • Helps safeguard wheels on the vehicle
    • 4 locks
    • 1 key
    • May require additional optional equipment
  • Rear wheelhouse liners -
    • Help protect your truck's rear wheelhouse area from damage caused by dirt - rocks - mud - road salt and the weather
  • Cab-mounted cargo area lamps -
    • With switch in switch bank left of the steering wheel
    • Illuminates the cargo bed area
  • 17" 255/80R17SL all-season - blackwall spare tire
  • Chrome mirror caps
  • GMC MultiPro Tailgate -
    • Six function tailgate designed to help improve loading - unloading and accessing the cargo box
  • Full chrome surround window moldings
  • Tailgate with EZ Lift assist - power lock & release -
    • Hitch area lighting
    • May require additional optional equipment
  • 22" 275/50R22SL all-season - blackwall tires -
    • May require additional optional equipment
  • Tailgate and bed rail protection caps
  • CornerStep rear bumper -
    • Helps make it easier to get into and out of the pickup bed
    • Located at each end of the rear bumper
    • Textured step pads to help provide secure footing
  • Spray-on bedliner -
    • Provides a Black - textured - non-skid surface that helps protect the bed and minimizes cargo shifting
    • Covers the entire bed surface below side rails - front box top rail - gauge hole plugs and tie-downs
    • Chemically bonded - the sprayed-on liner permanently bonds to the truck bed - providing a watertight seal
    • Does not include spray-on liner on tailgate due to Black composite inner panel
    • Includes logo on all trims except PRO
  • LED fog lamps -
    • Help minimize glare in adverse driving conditions
  • Chrome door handles
  • GMC MultiPro Power Steps -
    • Steps make it easier to get in and out of your truck
    • Power retractable assist steps
    • Retracts when not in use
    • Foot-activated articulating feature provides easier access to the bed
  • Body-color rear bumper
  • Grille (High gloss black header with Signature Denali Grille in Vader chrome.)
Entertainment
  • SiriusXM Trial Subscription
  • Wireless Apple CarPlay/Wireless Android Auto capability for compatible phones -
    • Can use Apple CarPlay1 and Android Auto2 wirelessly
    • 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.
  • Wi-Fi® Hotspot capable -
    • Terms and limitations apply. See onstar.com or dealer for details.
    • May require additional optional equipment
  • Steering-wheel mounted controls -
    • Allow the driver to easily operate the audio system and phone interface controls
    • May require additional optional equipment
  • 13.4" diagonal GMC Premium Infotainment System with Google built-in -
    • 13.4" diagonal GMC Premium Infotainment System with Google built-in - includes multi-touch display - AM/FM/SiriusXM1 radio capable
    • Bluetooth®®2 streaming audio for music and select phones
    • Wireless Apple CarPlay™ capability for compatible phones3
    • Wireless Android Auto™ capability for compatible phones4
    • Customize and manage entertainment and vehicle feature setting
    • Use - control and manage select smartphone apps through the Infotainment system
    • Voice-activated technology for phone
  • SiriusXM with 360L Trial Subscription -
    • With your trial subscription - new GM vehicles equipped with SiriusXM with 360L advance in-car technology will bring you closer to your favorite stars - artists - creators - hosts and athletes1
    • 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
  • Bluetooth®® -
    • Pair your compatible mobile phone to your vehicle's infotainment system1
    • Place and receive hands-free phone calls
    • Store your phone's contact list in the system to place an outgoing call quickly using the touch-screen display or voice command system
    • With streaming audio capability - you can listen to files stored on your phone or Bluetooth® digital media device
  • Bose Premium Series with 12-speaker system with CenterPoint -
    • 12-speakers with Richbass® woofer
    • Bose is renowned for expert sound engineering and high-quality audio and with premium speakers positioned throughout the cabin
  • SiriusXM Trial Subscription
  • Wireless Apple CarPlay/Wireless Android Auto capability for compatible phones -
    • Can use Apple CarPlay1 and Android Auto2 wirelessly
    • 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.
  • Wi-Fi® Hotspot capable -
    • Terms and limitations apply. See onstar.com or dealer for details.
    • May require additional optional equipment
  • Steering-wheel mounted controls -
    • Allow the driver to easily operate the audio system and phone interface controls
    • May require additional optional equipment
  • 13.4" diagonal GMC Premium Infotainment System with Google built-in -
    • 13.4" diagonal GMC Premium Infotainment System with Google built-in - includes multi-touch display - AM/FM/SiriusXM1 radio capable
    • Bluetooth®®2 streaming audio for music and select phones
    • Wireless Apple CarPlay™ capability for compatible phones3
    • Wireless Android Auto™ capability for compatible phones4
    • Customize and manage entertainment and vehicle feature setting
    • Use - control and manage select smartphone apps through the Infotainment system
    • Voice-activated technology for phone
  • SiriusXM with 360L Trial Subscription -
    • With your trial subscription - new GM vehicles equipped with SiriusXM with 360L advance in-car technology will bring you closer to your favorite stars - artists - creators - hosts and athletes1
    • 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
  • Bluetooth®® -
    • Pair your compatible mobile phone to your vehicle's infotainment system1
    • Place and receive hands-free phone calls
    • Store your phone's contact list in the system to place an outgoing call quickly using the touch-screen display or voice command system
    • With streaming audio capability - you can listen to files stored on your phone or Bluetooth® digital media device
  • Bose Premium Series with 12-speaker system with CenterPoint -
    • 12-speakers with Richbass® woofer
    • Bose is renowned for expert sound engineering and high-quality audio and with premium speakers positioned throughout the cabin
Mechanical
  • Hill Descent Control -
    • 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 below the instrument panel
    • May require additional optional equipment
  • External engine oil cooler -
    • Heavy-duty air-to-oil cooler
    • Helps prevent possible engine oil breakdown under heavy loads
  • Automatic Stop/Start -
    • At complete stops - when drivers keep their foot on the brake pedal - and under certain conditions - the engine shuts off
    • When drivers remove their foot from the brake - the engine automatically restarts
    • Under certain circumstances - the engine will not shut off at a complete stop
    • This feature can be disabled with a switch on the center stack
  • Cargo tie-downs (12)
  • Pickup bed -
    • Roll-formed high-strength steel
  • Active Exhaust - Dual - sport-mode enabled
  • External auxiliary transmission oil cooler -
    • Heavy-duty air-to-oil cooler
    • Helps provides optimal transmission performance even when operating under a heavy load or towing a trailer
    • May require additional optional equipment
  • Heavy-duty 730 cold-cranking amps battery -
    • 80 Amp-hr
    • Maintenance-free with rundown protection and retained accessory power
    • May require additional optional equipment
  • 4-wheel antilock disc brakes -
    • 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
  • Trailer Tire Pressure and Temperature Sensors -
    • Set of 4 sensors
    • Sensors will be shipped loose with the truck and will need to be installed on trailer by customer
    • Additional or replacement sensors are available as GM Accessory
    • System is capable of monitoring up to 6 wheels
    • May require additional optional equipment
  • More...
  • Hill Descent Control -
    • 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 below the instrument panel
    • May require additional optional equipment
  • External engine oil cooler -
    • Heavy-duty air-to-oil cooler
    • Helps prevent possible engine oil breakdown under heavy loads
  • Automatic Stop/Start -
    • At complete stops - when drivers keep their foot on the brake pedal - and under certain conditions - the engine shuts off
    • When drivers remove their foot from the brake - the engine automatically restarts
    • Under certain circumstances - the engine will not shut off at a complete stop
    • This feature can be disabled with a switch on the center stack
  • Cargo tie-downs (12)
  • Pickup bed -
    • Roll-formed high-strength steel
  • Active Exhaust - Dual - sport-mode enabled
  • External auxiliary transmission oil cooler -
    • Heavy-duty air-to-oil cooler
    • Helps provides optimal transmission performance even when operating under a heavy load or towing a trailer
    • May require additional optional equipment
  • Heavy-duty 730 cold-cranking amps battery -
    • 80 Amp-hr
    • Maintenance-free with rundown protection and retained accessory power
    • May require additional optional equipment
  • 4-wheel antilock disc brakes -
    • 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
  • Trailer Tire Pressure and Temperature Sensors -
    • Set of 4 sensors
    • Sensors will be shipped loose with the truck and will need to be installed on trailer by customer
    • Additional or replacement sensors are available as GM Accessory
    • System is capable of monitoring up to 6 wheels
    • May require additional optional equipment
  • 6.2L EcoTec3 V8 engine -
    • 420 hp [313 kW]
    • Chrome vertical recovery hooks -
      • Two front frame-mounted1
    • Heavy-Duty Air Filter -
      • Thick construction helps to trap more dirt before it can enter the air intake
      • May require additional optional equipment
    • 2-speed Autotrac Transfer Case -
      • 2WD HI mode
        • Vehicle operates in 2-wheel drive
        • In this mode the transfer case & front driveline hardware are disengaged to improve fuel economy
        • Suitable for routine driving on all road surfaces
      • 4WD Auto mode
        • 4WD Auto enables the transfer-case to provide the performance benefits of a full time active AWD system
        • The 4WD Auto controls automatically adjust torque in response to parameters such as driver inputs - wheel slip control - vehicle dynamic state (understeer/oversteer)
        • Ideal for wet or wintry conditions - but can be used on any road surface. Suitable for light off road usage
      • 4WD HI mode
        • Transfer case engages front driveline and power is transferred to both the front & rear axles
        • In 4WD HI the transfer case clutch maintains higher preemptive torque levels for increased traction vs 4WD Auto
        • Suitable for use on slippery road surfaces or off-road conditions such as deep sand - snow or rough terrain
      • 4WD LO mode
        • In 4WD Low the transfer case clutch maintains a high preemptive coupling torque to maximize traction and improve wheel control when climbing or descending steep grades or obstacles
        • Suitable for off road usage - steep terrain - deep snow or sand
        • Ideal for off road driving to maximize low speed traction and increase control on steep grades
      • Neutral
        • ONLY used for towing vehicle (Dinghy tow capability)- allows vehicle to roll freely
      • May require additional optional equipment
    • Brake pad wear indicator
    • Electronic Transmission Range Selector -
      • Console mounted
      • Includes steering column paddle shifters
      • May require additional optional equipment
    • 3.23 rear axle ratio -
      • May require additional optional equipment
    • Push Button Start
    • Automatic locking rear differential -
      • When the differential senses a significant difference in wheel speed - it locks to turn both rear wheels in unison for added traction
      • The Eaton® Locker senses a difference in wheel speed of approximately 100 rpm
    • Electric Power Steering -
      • Electric - rack-mounted with variable assist
      • Increases or decreases the amount of assist depending on the steering wheel angle
      • The system delivers great on-center precision and confident performance at higher speeds
      • Steering assist is greater during low-speed maneuvers - such as parking
    • 10-speed automatic transmission with Electronic Precision shift and front bucket seats -
      • Electronically controlled transmission with overdrive and Driver Shift Control
      • Tow/Haul mode reduces shift cycling for better control and improved cooling when towing or hauling heavy loads
      • Powertrain Grade Braking
        • Automatically uses the engine and transmission to slow the truck to maintain desired speeds when driving downhill
        • Reduces brake wear and increases vehicle control
      • Cruise Grade Braking
        • Downshifts automatically to slow the truck as it drives downhill if it exceeds the cruise set speed by a certain amount
      • May require additional optional equipment
    • Denali Premium Suspension with Adaptive Ride Control -
      • Uses a Continuous Damping Control Suspension system to adjust to the road every 2 milliseconds—delivering a quiet and comfortable ride
      • Enhanced ride and handling in a variety of road surface conditions
      • Selectable Sport mode automatically adjusts suspension tuning - transmission shift points and steering gain
      • Enhances traction and allows more precise steering
    • 170-amp alternator -
      • May require additional optional equipment
    • Aluminized stainless-steel muffler and tailpipe
    • Capless fuel fill -
      • Prevents paint scratches that can result from a tethered fuel cap
      • Creates a tight seal around the fuel-pump nozzle when the nozzle is fully inserted
    • Fully boxed frame -
      • Hydroformed front section
      • High-strength steel
    • Four wheel drive
    • Integrated trailer brake controller -
      • Integrated with the antilock brake system (ABS)
      • Helps provide measured brake force signaling to electric-controlled trailer brake systems
      • Trailer gain and output are displayed in the Driver Information Center
    • 7 -100 lbs. GVWR -
      • When properly equipped; includes weight of vehicle - passengers - cargo and equipment
Safety-Interior
  • 3 Years OnStar One -
    • Safety Services - Wi-Fi - and In-Vehicle Apps - all connected by OnStar1
    • Info at OnStar.com/plans
  • 6 airbags -
    • Dual-stage frontal airbags for driver and front outboard passenger1
    • Seat-mounted side-impact airbags for driver and front outboard passenger1
    • Head-curtain airbags for outboard seating positions1
    • Includes front outboard Passenger Sensing System for frontal outboard passenger airbag and illuminates a status light that indicates whether the airbag is on or off1
  • Seat Belt Adjustable Guide Loops -
    • Front row only
  • Following Distance Indicator -
    • Displays the following time in seconds between your vehicle and a detected vehicle in front of you1
    • Designed to help you maintain a safe following distance
    • May require additional optional equipment
  • HD Surround Vision -
    • Provides selectable digital camera views of the area around your vehicle1
    • Can help you park or avoid vehicles and objects1
    • You can also display a guideline to show where your vehicle is heading1
    • Tailgate must be in the raised position for the HD Rear Vision Camera to operate properly
    • Includes 2 Trailer Camera Provisions
    • Requires Auxiliary Trailer Camera if one of the following camera views is desired: Transparent Trailer - Rear Trailer View - Picture-in-Picture or Inside Trailer View
    • May require additional optional equipment
  • Rear Seat Reminder -
    • Helps to remind the driver to check the back seat(s) before leaving the vehicle1
    • 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
  • Trailer Side Blind Zone Alert -
    • Provides visual side-mirror alerts when a moving vehicle is detected in a side blind zone that is extended to trailer lengths1
  • Rear Pedestrian Alert -
    • When you're in Reverse - alerts you to detected pedestrians directly behind your vehicle1
    • Limited nighttime and low visibility performance
    • May require additional optional equipment
  • Hitch View -
    • Shows a close-up view of the trailer hitch1
    • 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)
    • May require additional optional equipment
  • Tire Pressure Monitoring System with Tire Fill Alert -
    • Monitors the pressure in each tire and alerts you if there is a low-pressure condition in one or more of the tires1
    • Provides visual and audible alerts outside the vehicle when inflating an under inflated tire to the recommended tire pressure
    • Properly inflate tires to help optimize your vehicle's ride - handling and efficiency
  • More...
  • 3 Years OnStar One -
    • Safety Services - Wi-Fi - and In-Vehicle Apps - all connected by OnStar1
    • Info at OnStar.com/plans
  • 6 airbags -
    • Dual-stage frontal airbags for driver and front outboard passenger1
    • Seat-mounted side-impact airbags for driver and front outboard passenger1
    • Head-curtain airbags for outboard seating positions1
    • Includes front outboard Passenger Sensing System for frontal outboard passenger airbag and illuminates a status light that indicates whether the airbag is on or off1
  • Seat Belt Adjustable Guide Loops -
    • Front row only
  • Following Distance Indicator -
    • Displays the following time in seconds between your vehicle and a detected vehicle in front of you1
    • Designed to help you maintain a safe following distance
    • May require additional optional equipment
  • HD Surround Vision -
    • Provides selectable digital camera views of the area around your vehicle1
    • Can help you park or avoid vehicles and objects1
    • You can also display a guideline to show where your vehicle is heading1
    • Tailgate must be in the raised position for the HD Rear Vision Camera to operate properly
    • Includes 2 Trailer Camera Provisions
    • Requires Auxiliary Trailer Camera if one of the following camera views is desired: Transparent Trailer - Rear Trailer View - Picture-in-Picture or Inside Trailer View
    • May require additional optional equipment
  • Rear Seat Reminder -
    • Helps to remind the driver to check the back seat(s) before leaving the vehicle1
    • 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
  • Trailer Side Blind Zone Alert -
    • Provides visual side-mirror alerts when a moving vehicle is detected in a side blind zone that is extended to trailer lengths1
  • Rear Pedestrian Alert -
    • When you're in Reverse - alerts you to detected pedestrians directly behind your vehicle1
    • Limited nighttime and low visibility performance
    • May require additional optional equipment
  • Hitch View -
    • Shows a close-up view of the trailer hitch1
    • 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)
    • May require additional optional equipment
  • Tire Pressure Monitoring System with Tire Fill Alert -
    • Monitors the pressure in each tire and alerts you if there is a low-pressure condition in one or more of the tires1
    • Provides visual and audible alerts outside the vehicle when inflating an under inflated tire to the recommended tire pressure
    • Properly inflate tires to help optimize your vehicle's ride - handling and efficiency
  • Forward Collision Alert -
    • Warns you if it detects a potential collision with a detected vehicle you're following so you can take action1
    • Can also provide a tailgating alert if you're following a vehicle much too closely
    • May require additional optional equipment
  • Bed View Camera -
    • Camera in the Center High Mount Stop Lamp (CHMSL) provides an elevated view of the truck bed from the back of the cab1
    • Allows driver to see inside the cargo bed on the infotainment display to help with 5th wheel or gooseneck hitching and to check cargo
    • Includes 2 Trailer Camera Provisions
    • May require additional optional equipment
  • Enhanced Automatic Emergency Braking -
    • Can help you avoid or reduce the severity of collisions with a detected vehicle you're following1
    • Radar and camera technology are used to automatically provide hard emergency braking or enhance the driver's hard braking
  • OnStar® services capable -
    • See onstar.com for details and limitations. Services vary by model. Service plan required.
  • Inside/Rear Trailer Camera Input -
    • Includes trailer viewing software
    • May require additional optional equipment
  • Front and Rear Park Assist -
    • Provides alerts of nearby detected vehicles and objects in front of or behind your vehicle1
    • These can help you park and avoid collisions
    • May require additional optional equipment
  • Rear Cross Traffic Braking -
    • When in Reverse - alerts you or automatically provides hard emergency braking to prevent a collision with detected vehicles crossing behind you1
    • May require additional optional equipment
  • Safety Alert Seat -
    • Uses left- - right- or both-side driver seat vibration pulses to help you detect and identify the direction of potential crashes1
    • You can also switch to beeping crash avoidance alerts
    • May require additional optional equipment
  • Rear Seat Belt Indicator
  • OnStar Basics -
    • Drive confidently with core OnStar services including1
      • Remote commands
      • Built-in voice assistance
      • Real-time traffic and navigation
      • Automatic Crash Response to help if you're in need
  • Buckle to Drive -
    • 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
  • Hitch Guidance -
    • When in Reverse - displays a centered guideline on the Rear Vision Camera view1
    • Can help you line up the hitch to your trailer
    • When driving - lets you check the trailer using Rear Vision Camera view
Safety-Mechanical
  • Front Pedestrian Braking -
    • At speeds between 5 and 50 mph - can help you avoid or reduce the severity of a collision with a pedestrian it detects directly in front of you1
    • Provides pedestrian alerts and can automatically provide hard emergency braking or enhance driver's hard braking
    • Limited nighttime and low visibility performance
    • May require additional optional equipment
  • StabiliTrak - electronic stability control system with traction control -
    • Automatically helps enhance control - particularly during emergency maneuvers - by adjusting the brakes and engine torque to help you stay on your intended path
    • Activates when vehicle sensors detect a difference between the driver's intended path and the direction the vehicle is actually travelling
    • Includes Traction Control that detects wheel slippage and applies brake pressure and/or reduces engine power to help the driver maintain control when accelerating on wet or snow-covered roads
    • Includes Brake Assist that senses how hard and fast a driver hits the brake pedal and gives extra braking assistance - if required
    • Includes Trailer Sway Control
    • Hill Start Assist
  • Front Pedestrian Braking -
    • At speeds between 5 and 50 mph - can help you avoid or reduce the severity of a collision with a pedestrian it detects directly in front of you1
    • Provides pedestrian alerts and can automatically provide hard emergency braking or enhance driver's hard braking
    • Limited nighttime and low visibility performance
    • May require additional optional equipment
  • StabiliTrak - electronic stability control system with traction control -
    • Automatically helps enhance control - particularly during emergency maneuvers - by adjusting the brakes and engine torque to help you stay on your intended path
    • Activates when vehicle sensors detect a difference between the driver's intended path and the direction the vehicle is actually travelling
    • Includes Traction Control that detects wheel slippage and applies brake pressure and/or reduces engine power to help the driver maintain control when accelerating on wet or snow-covered roads
    • Includes Brake Assist that senses how hard and fast a driver hits the brake pedal and gives extra braking assistance - if required
    • Includes Trailer Sway Control
    • Hill Start Assist
Package
  • GMC Pro Safety -
    • Forward Collision Alert1
    • Following Distance Indicator1
    • Front Pedestrian Braking1
    • Lane Keep Assist with Lane Departure Warning1
    • Automatic Emergency Braking1
    • Buckle to Drive1
    • IntelliBeam1
    • Safety Alert Seat1 on AT4 - AT4X - Denali and Denali Ultimate
    • Enhanced Automatic Emergency Braking1 is standard on Denali and Denali Ultimate2
  • Trailering Package -
    • Trailer hitch1
    • Trailering hitch platform
    • Includes a 2" receiver hitch - 4-pin and 7-pin connectors
    • 7-wire electrical harness and 7-pin sealed connector for connecting your trailer's lights and brakes to your vehicle
    • Hitch Guidance2
  • GMC Pro Safety -
    • Forward Collision Alert1
    • Following Distance Indicator1
    • Front Pedestrian Braking1
    • Lane Keep Assist with Lane Departure Warning1
    • Automatic Emergency Braking1
    • Buckle to Drive1
    • IntelliBeam1
    • Safety Alert Seat1 on AT4 - AT4X - Denali and Denali Ultimate
    • Enhanced Automatic Emergency Braking1 is standard on Denali and Denali Ultimate2
  • Trailering Package -
    • Trailer hitch1
    • Trailering hitch platform
    • Includes a 2" receiver hitch - 4-pin and 7-pin connectors
    • 7-wire electrical harness and 7-pin sealed connector for connecting your trailer's lights and brakes to your vehicle
    • Hitch Guidance2
Safety-Exterior
  • LED Daytime Running Lamps -
    • Daytime Running Lamps automatically illuminate signature lighting
  • LED Daytime Running Lamps -
    • Daytime Running Lamps automatically illuminate signature lighting
Window Sticker

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