New 2026 GMC Sierra 2500HD Denali Ultimate
- Truck
- Pickup
- Crew Cab
- Luxury
- Very Comfortable
- Extended Front Legroom
- Condition
- New
- Mileage
- 6miles
- Aggregate Ratings
- 44 out of 5 stars
- Generation
- 4(2020 - 2026)
- Trim
- Denali Ultimate
- Drivetrain
- 4X4
- Transmission
- 10-Speed Shiftable Automatic
- Exterior Color
- Sterling Metallic (Gray)Factory Paint Code:GXD
- Interior Color
- Alpine Umber (Brown & Beige)Factory Paint Code:H40
- Size Segment
- Heavy Duty
- Doors
- 4
- Max Seating
- 5
- Ground Clearance
- 10.3inch
- Final Assembly Point
- Flint, Michigan
- VIN
- 1GT4UXEY6TF238045
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
$1,000 off MSRP! Call (208) 944-4073 For Your Specialized Pricing! All New Cars come with One Year Free Maintenance at no extra charge!! #Nomaintenanceoneyear #RobGreenGMC. 2026 GMC Sierra 2500HD Denali Ultimate Sterling Metallic 4WD Duramax 6.6L V8 Turbodiesel 10-Speed Automatic
10-Speed Automatic, 4WD, Alpine Umber Leather.
Come to www.RobGreenBuickGMC.com Call us at (208) 944-4073 For help with any of our departments. *Prices shown do not include any dealer installed accessories that may have been installed on the vehicle.
https://www.kbb.com/kbbreport/bj31j Prices do not include Tax, Title, License and Documentary Fee: Price does includes: $1000 - Buick & GMC Consumer Cash Program. Exp. 04/30/2026
This New 2026 GMC Sierra 2500HD Denali Ultimate is available for drivers in Twin Falls, Jerome, Buhl, Kimberly ...


