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2026 GMC Sierra 2500
$98,135•new
MSRP: $98,635
Basics
Condition
new
Interior Color
alpine umber
Exterior Color
white
Drivetrain
Four-wheel Drive
Transmission
Automatic
Fuel
Diesel
Engine
6.6L V8 32V DDI OHV Turbo Diesel
VIN
1GT4UXEY2TF203664
Stock Number
61153
Mileage
8
Features
Entertainment
•
Premium Sound System
Seating
•
Memory Seat
•
Leather Seats
Exterior
•
Sunroof/Moonroof
•
Alloy Wheels
•
Tow Hitch
Convenience
•
Adaptive Cruise Control
•
Heated Steering Wheel
•
Keyless Start
•
Remote Start
Safety
•
Brake Assist
•
Backup Camera
•
Lane Departure Warning
•
Stability Control
View Full List of Features
Features
These features are associated with this vehicle type. Contact the seller to confirm this specific vehicle has them.
- 13.4 Diagonal GMC Premium Infotainment System With Google Built-In<Br /><Ul><Li>13.4 Diagonal GMC Premium Infotainment System With Google Built-In
- 16-Way Power Passenger Seat With Power Lumbar And Massage
- 1st and 2nd row curtain head airbags
- 4 Door
- 4-wheel ABS Brakes
- 4WD
- 4WD Lo</Li><Li>2wd High For Most On-Road And Highway Situations </Li><Li>4wd High For Snowy Or Wet Roads When Added Traction Is Needed </Li><Li>4wd Low For Deep Sand
- 6 Airbags<Br /><Ul><Li>Dual-Stage Frontal Airbags For Driver And Front Outboard Passenger<Sup>1</Sup></Li><Li>Seat-Mounted Side-Impact Airbags For Driver And Front Outboard Passenger<Sup>1</Sup></Li><Li>Head-Curtain Airbags For Outboard Seating Positions<Sup>1</Sup></Li><Li>Includes Front Outboard Passenger Sensing System For Frontal Outboard Passenger Airbag And Illuminates A Status Light That Indicates Whether The Airbag Is On Or Off<Sup>1</Sup></Li></Ul>
- ABS and Driveline Traction Control
- Adaptive Cruise Control<Br /><Ul><Li>Automatically Follows A Detected Vehicle Ahead AT A Driver-Selected Following Gap<Sup>1</Sup></Li><Li>If No Vehicle Is Detected In Your Path
- Adaptive cruise control
- Aluminum center console trim
- Aluminum/genuine wood dash trim
- Aluminum/genuine wood door trim
- Am/Fm/Siriusxm<Sup>1</Sup> Radio Capable </Li><Li>Bluetooth<Sup>&Reg;2</Sup> Streaming Audio For Music And Select Phones </Li><Li>Wireless Apple Carplay<Sup>&Trade;</Sup> Capability For Compatible Phones<Sup>3</Sup></Li><Li>Wireless Android Auto<Sup>&Trade;</Sup> Capability For Compatible Phones<Sup>4</Sup></Li><Li>Customize And Manage Entertainment And Vehicle Feature Setting</Li><Li>Use
- Anti-theft alarm system
- Audio System Premium Brand : Premium GMC Infotainment System
- Audio controls on steering wheel
- Auto
- Automatic front air conditioning
- Automatic locking hubs
- Autotrac<Sup>&Reg;</Sup> 2-Speed Transfer Case With Push Button Controls<Br /><Ul><Li>4-Button Control 2WD
- Auxilliary engine cooler
- Auxilliary transmission cooler
- Bluetooth wireless phone connectivity
- Body-colored bumpers
- Braking Assist
- Bucket front seats
- Center Console: Full with covered storage
- Climate Controlled : Driver and passenger heated
- Clock : Digital
- Compass
- Control And Manage Select Smartphone Apps Through The Infotainment System </Li><Li>Voice-Activated Technology For Phone </Li></Ul>
- Cruise controls on steering wheel
- Cupholders: Front and rear
- Dark chrome grille
- Daytime running lights
- Depending On The Weather And Your Preset Preferences</Li><Li>Locks Doors And Turns On Parking Lamps While The Engine Is Running</Li><Li>Activates The Climate Control System</Li></Ul>
- Diameter of tires: 20.0"
- Digital Audio Input
- Displays A Centered Guideline On The Rear Vision Camera View<Sup>1</Sup></Li><Li>Can Help You Line Up The Hitch To Your Trailer</Li><Li>When Driving
- Door pockets: Driver
- passenger and rear
- Door reinforcement: Side-impact door beam
- Driver airbag
- Driver seat memory
- Dual front air conditioning zones
- Dual illuminated vanity mirrors
- Dual-Zone Automatic Climate Control<Br /><Ul><Li>Automatically Maintains The Selected Temperatures For Both The Driver And Front Passenger</Li><Li>Allows Individual Climate Settings For Both Driver And Front Passenger</Li><Li>Driver And Front Passenger Can Choose A Temperature Up To 30 Degrees Difference</Li><Li>May Require Additional Optional Equipment</Li></Ul>
- Dusk sensing headlights
- Electrochromatic auto-dimming mirrors
- Electrochromatic rearview mirror
- Engine block heater
- Engine immobilizer
- Express open/close glass sunroof
- External temperature display
- Fixed antenna
- Floor mats: Carpet front and rear
- Fold-up cushion rear seats
- Forward Collision Mitigation : Forward Collision Alert with Automatic Braking
- Front And Rear Park Assist<Br /><Ul><Li>Provides Alerts Of Nearby Detected Vehicles And Objects In Front Of Or Behind Your Vehicle<Sup>1</Sup></Li><Li>These Can Help You Park And Avoid Collisions</Li><Li>May Require Additional Optional Equipment</Li></Ul>
- Front Head Room : 43.0 "
- Front Hip Room: 61.2"
- Front Independent Suspension
- Front Leg Room: 44.5"
- Front Shoulder Room: 66.0"
- Front Stabilizer Bar : Bar
- Front Ventilated disc brakes
- Front and rear reading lights
- Front fog/driving lights
- Front suspension stabilizer bar
- Fuel Capacity: 36.0 gal.
- Fuel Type: Diesel
- Headlights off auto delay
- Heated driver mirror
- Heated passenger mirror
- Heated steering wheel
- Hitch Guidance<Br /><Ul><Li>When In Reverse
- Includes Multi-Touch Display
- Independent front suspension classification
- Instrumentation: Low fuel level
- Intercooled Turbo
- Interior 120v Ac Power Outlet : 1
- LED Fog Lamps
- Lane Departure Warning
- Lane Departure Warning<Br /><Ul><Li>Alerts You When It Detects That You Are Unintentionally Drifting Out Of Detected Lane Lines<Sup>1</Sup></Li><Li>System Alerts Do Not Occur If You'Re Using Your Turn Signal
- Leaf rear spring
- Leaf rear suspension
- Leather seat upholstery
- Leather steering wheel trim
- Left rear passenger door type: Conventional
- Lets You Check The Trailer Using Rear Vision Camera View</Li></Ul>
- Liftgate window: Power
- Machined aluminum rims w/ painted accents
- Manual child safety locks
- Memorized Settings for 2 drivers
- Memorized Settings including door mirror(s)
- Mobile hotspot internet access
- Mud Or Snow To Provide Maximum Torque To All 4 Wheels </Li><Li>When In Auto Mode
- OnStar
- Or It Detects You May Be Intentionally Leaving Your Lane</Li></Ul>
- Overall Width : 81.8 "
- Overhead console: Mini
- Passenger Airbag
- Power Sunroof<Br /><Ul><Li>Opens Over The First Row AT The Push Of A Button</Li><Li>Retracts Into The Roof</Li><Li>Offers Tilt And Slide Features With Express-Open And -Close</Li><Li>May Require Additional Optional Equipment</Li></Ul>
- Power extendable trailer style exterior mirrors
- Power remote driver mirror adjustment
- Power remote passenger mirror adjustment
- Power retractable mirrors
- Power windows
- Premium GMC Infotainment System
- Privacy glass: Deep
- Push Button Start
- Rain sensing front wipers
- Rainsense Automatic Wipers<Br /><Ul><Li>When Turned On
- Rear Camera Mirror<Br /><Ul><Li>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 Mirror<Sup>1</Sup></Li><Li>The Feature Also Allows Brightness
- Rear Head Room: 40.1"
- Rear Hip Room: 60.2"
- Rear Leg Room: 43.4"
- Rear Shoulder Room: 65.3"
- Rear View Camera
- Rear center seatbelt: 3-point belt
- Rear door type: Tailgate
- Rear seats center armrest
- Remains In 2WD Mode Until The System Detects Wheel Slippage </Li><Ul Style=List-Style-Type:Circle><Li>Automatically Engages 4WD Until Traction Is Regained </Li></Ul><Li>May Require Additional Optional Equipment</Li></Ul>
- Remote Engine Start : Keyfob remote start
- Remote Start<Br /><Ul><Li>Start Your Vehicle Remotely And Step Into A Comfortably Warmed Or Cooled Vehicle
- Remote activated exterior entry lights
- Remote power door locks
- Remote window operation
- Right rear passenger door type: Conventional
- Rigid axle rear suspension
- Seatback storage: 2
- Seatbelt pretensioners: Front
- Short and long arm front suspension
- Side airbag
- SiriusXM with 360L AM/FM/Satellite Radio
- SiriusXM with 360L Satellite Radio
- Spare Tire Mount Location: Underbody w/crankdown
- Speed-proportional power steering
- Split rear bench
- Stability controll with anti-roll
- Steel spare wheel rim
- Surround Audio
- Suspension class: Off-road
- Tachometer
- Technology Package<Br /><Ul><Li>Rear Camera Mirror<Sup>1</Sup></Li><Li>Multi-Color 15 Diagonal Head-Up Display</Li><Li>At4 Preferred Package On At4</Li><Li>May Require Additional Optional Equipment</Li></Ul>
- Tilt and telescopic steering wheel
- Tire Pressure Monitoring System: Tire specific
- Tires: Load Rating: E
- Tires: Prefix: LT
- Tires: Profile: 65
- Tires: Speed Rating: S
- Tires: Width: 275 mm
- Torsion bar front spring
- Total Number of Speakers: 12
- Trailer hitch
- Transmission hill holder
- Trip computer
- Turn signal in mirrors
- Type of tires: AT
- Universal remote transmitter
- Urethane shift knob trim
- Variable intermittent front wipers
- Vehicle Emissions: Federal
- Vertical Tilt And Zoom Adjustments</Li><Li>May Require Additional Optional Equipment</Li></Ul>
- Video Monitor Location: Front
- Wheel Diameter: 20
- Wheel Width: 8.5
- Will Automatically Clear The Windshield When Sensors Detect Varying Degrees Of Precipitation On The Windshield</Li></Ul>
- Wireless Charging<Br /><Ul><Li>Uses Induction Technology For Select Portable Electronic Devices<Sup>1</Sup></Li><Li>Convenient Charging Location</Li><Li>Customers Can Charge Their Smartphones While They Drive Without Connecting To Any Cables</Li><Li>May Require Additional Optional Equipment</Li></Ul>
- Works Like Regular Cruise Control </Li><Li>You Can Always Override The Feature And Take Control</Li><Li>Adaptive Cruise Control Is Compatible With Trailering. It Is Important To Ensure Your Trailer Has Functioning Brakes While Trailering With Heavier Loads. Read Your Owner'S Manual To Review Trailer Brake Requirements And To Learn More About The Limitations Of This System.</Li></Ul>
Seller's Comments
Vehicle Details
2026 GMC Sierra 2500 Denali Ultimate 4WD
Exterior: Glacier White Tricoat / Interior: Alpine Umber / Engine: Duramax 6.6L Turbo-Diesel V8 / Transmission: 10-Speed Automatic
Summary:
The 2026 GMC Sierra 2500 Denali Ultimate 4WD delivers uncompromising luxury paired with heavy-duty Duramax diesel capability for drivers who demand refinement without sacrificing strength.
Featuring advanced trailering technology, premium materials throughout the cabin, and bold Denali Ultimate styling, this Sierra is engineered for confident towing, long-distance comfort, and commanding road presence.
From jobsite performance to first-class comfort, the Sierra 2500 Denali Ultimate stands at the top of GMC’s heavy-duty lineup.
Performance & Mechanical:
- Duramax 6.6L turbo-diesel V8 engine
- 10-speed automatic transmission
- Auto-locking rear differential
- Two-speed AutoTrac transfer case
- StabiliTrak with trailer sway control and hill start assist
- Digital variable steering assist
- All-terrain tires
- Trailering package with trailer brake controller
- Vehicle trailering app integration
Connectivity & Technology:
- Premium GMC infotainment system with 13.4" diagonal touchscreen
- Google built-in compatibility with navigation capability
- Wireless Apple CarPlay and Android Auto
- 12.3" color driver information center
- Bose Premium Series 12-speaker sound system
- Bed view camera
- Wireless phone charging
- Keyless open and start with remote start
- OnStar Basics and OnStar One connected services capability
Interior Comfort & Convenience:
- 16-way power front bucket seats
- Ventilated front seats
- Heated front and rear outboard seats
- 60/40 rear folding bench seat with storage package
- Driver seat and mirror memory
- Leather-wrapped steering wheel
Exterior Features:
- Power assist steps
- Power folding, extending, and heated trailer mirrors with auto-dimming
- Animated LED projector headlamps
- LED fog lamps
- Chrome front recovery hooks
- Spray-on bedliner
- LED cargo area lighting
- Power rear sliding window
- GMC MultiPro tailgate
- Roof marker lamps
Safety & Security:
- Automatic emergency braking
- Forward collision alert
- Front View More
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