2026 GMC Sierra 2500

Meet the 2026 GMC Sierra 2500HD Denalia truck engineered for those who demand capability without compromise. With its powerful Duramax 6.6L V8 Turbodiesel engine producing 470 horsepower and 975 lb-ft of torque, this heavy-duty workhorse is built to handle the toughest jobs with confidence and precision.This Sierra 2500HD Denali is equipped with premium features that elevate both work and everyday driving:- Duramax 6.6L V8 Turbodiesel engine with 470 hp and 975 lb-ft of torque- Max Trailering Package with 12'' rear axle and gooseneck/5th wheel prep- Denali Reserve Package including power sunroof and Technology Package- Bose Premium 7-Speaker Sound System with SiriusXM 360L- Multicolor 15'' Head-Up Display with advanced driver assistance- Heated and ventilated premium leather front seats with 12-way power adjustment- HD Surround Vision and bed view camera with trailer cam provisions- Automatic emergency braking, lane departure warning, and trailer side blind zone alert- Spray-on pickup bedliner and signature chrome Denali grille- Apple CarPlay and Android Auto integration with wireless phone projection- GMC Protection Package with all-weather floor liners and molded splash guards- 3 years of SiriusXM satellite radio service- 20'' ultra bright machined alloy wheels- Engine block heater and 220-amp alternator for extreme weather capabilityThe Sierra 2500HD Denali combines rugged capability with refined comfort. Its advanced trailering technologiesincluding hitch guidance, in-vehicle trailering system app, and multiple camera viewsmake towing intuitive and safe. Inside, the genuine wood dashboard and door panel inserts paired with heated steering wheel and memory driver seat create an upscale environment. The truck's comprehensive safety system features automatic emergency braking, forward pedestrian braking, rear cross traffic alert, and ultrasonic parking assistance to keep you protected.Whether you're managing heavy loads, towing trailers, or simply enjoying the confidence that comes with owning America's most capable diesel truck, this Sierra 2500HD Denali delivers the performance, technology, and luxury you deserve. The combination of max trailering capability, premium comfort features, and available luxury touches makes this the complete package for serious truck buyers.Come experience this Sierra 2500HD Denali at our showroom today. We're confident that once you see the build quality and feel the commanding presence of this truck, you'll understand why it stands apart in its class. All prices are plus tax, title, license, dealer additions and any applicable fees including a $495 documentary fee. See dealer for complete details. Not available with special finance or lease offers. Incentives are subject to zip code. Tax, title, license (unless itemized above) are extra. Not available with special finance, lease and some other offers. Price includes: $2000 - Bonus Cash. Exp. 08/31/2026 Price includes $495 Dealer Documentation Fee.