New 2026 GMC Sierra 3500HD Denali Ultimate
- Truck
- Pickup
- Crew Cab
- Luxury
- Very Comfortable
- Heavy Hauler
- Extended Front Legroom
- Condition
- New
- Mileage
- 10miles
- Aggregate Ratings
- 44 out of 5 stars
- Generation
- 4(2020 - 2026)
- Drivetrain
- 4X4
- Transmission
- 10-Speed Shiftable Automatic
- Exterior Color
- Glacier White Tricoat (White)Factory Paint Code:G4J
- Interior Color
- Alpine Umber (Brown & Beige)Factory Paint Code:H40
- Size Segment
- Heavy Duty
- Doors
- 4
- Max Seating
- 5
- Max Towing Capacity
- 20,000lbs.
- Final Assembly Point
- Flint, Michigan
- VIN
- 1GT4UYEY9TF228146
Engine6.6L V8 Bio Diesel 470hp
- Fuel Type:Bio Diesel
- Max Horsepower:470 hp @ 2800 rpm
- Max Torque:975 ft.lbf @ 1600 rpm
- Brand:Duramax
- Displacement:6.6liters
- Block Type:V
- Cylinders:8
- Aspiration:Turbo
- Fuel Induction:Common Rail Direct Injection
- Oil Capacity:9.5liters
- Cam Type:OHV
- Stroke:3.9
- Bore:4.06
- Valves:32
Message from the seller
We are proud to offer this 2026 GMC Sierra 3500HD Denali Ultimate with Glacier White Tricoat and Alpine Umber interior.Convenience This intelligent cruise control system maintains a preset following distance behind another vehicle, automatically braking or accelerating as required.Safety and Security The vehicle is equipped with a system that senses, and then prepares, the vehicle and/or occupants, for an impending forward collision. The vehicle constantly monitors the roadway in front of the vehicle and identifies and tracks pedestrians on an interior display. If the system determines a likely impact, it will automatically take preventative steps to avoid hitting the pedestrian. The vehicle is equipped with a camera that displays an image of the area behind the vehicle on an interior display.Technology and Telematics Mobile devices can wirelessly connect to the internet through the vehicle's private mobile network. If you decide to speak with one of our knowledgeable product specialists- please reference this Stock Number C654089. Connect with us now by calling 706-776-1144. Hayes Automotive is made up of FOUR DEALERSHIPS in North Georgia. The company has been family-owned and operated for over 50 years!!! Come be part of the Family here at Hayes!! We proudly serve the great people of Cornelia, Alto, Gainesville, Athens, Toccoa, Clarkesville, Cleveland, Demorest and Commerce | 3656 State HWY 365 Baldwin GA 30511 | 706-776-1144 |