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2023 GMC Sierra 2500HD Denali
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The 2023 GMC Sierra 2500 HD Denali with the Denali Ultimate Package takes luxury and capability to the next level. Powered by either a standard 6.6L V8 gas engine or the optional 6.6L Duramax turbo-diesel V8, this heavy-duty truck delivers up to 445 horsepower and an astonishing 910 lb-ft of torque, paired with a smooth 10-speed automatic transmission for exceptional towing and hauling performance.The Denali Ultimate Package adds exclusive features that elevate both style and functionality. On the exterior, it boasts a signature Denali grille, 20-inch high-gloss black wheels with machined accents, power-retractable assist steps, and a MultiPro tailgate with built-in functionality. The interior offers ultimate refinement with full-grain leather seating, open-pore ash wood accents, and a premium headliner. Front seats are heated, ventilated, and power-adjustable with massage functionality, while rear passengers enjoy heated seats.Technology abounds, including a class-leading 15-inch Head-Up Display, a large touchscreen infotainment system with navigation, and a Bose premium audio system. Enhanced safety comes standard with advanced features such as HD Surround Vision, adaptive cruise control, and a rear camera mirror with washer. The Denali Ultimate Package makes the 2023 GMC Sierra 2500 HD the pinnacle of luxury, technology, and capability in a heavy-duty truck.RECALL NOTICE: Some vehicles may be subject to manufacturer safety recalls that for various reasons may not be repaired prior to sale. You may also check for open recalls at www.safercar.gov We make every effort to provide accurate information, but please verify options and price before purchasing. All vehicles are subject to prior sale. All financing is subject to approved credit. All prices exclude tax, tags, title, registration, electronic filing fee and processing fee of $800. Prices include all applicable rebates and incentives. Additional rebates and incentives may apply to those who qualify. Pricing may not be compatible with special factory financing. Prices are valid based on manufacturer incentive program time periods, which vary. MSRP is the Manufacturer's Suggested Retail Price (MSRP) only and actual dealer pricing may vary. Due to availability, some images and options shown may be stock images or examples and may not reflect exact vehicle color, trim, options, or other specifications. Consult dealer for more information and details.
Trim: Denali
Body Style: Truck
Fuel Type: Bio Diesel
Fuel Capacity: 36.0 gal
Recommended Fuel: n/a
Passenger Seating: 5
OEM Tire: LT275/65R20
Engine: Duramax 6.6L Biodiesel Turbo V8 445hp 910ft. lbs.
Engine HP: 445hp @2800 rpm
Engine Torque: 910 lb-ft. @1600 rpm
Towing Capacity: n/a
Max Towing Capacity**: 18,500 lbs
Max Payload: 3,862 lbs
