2026 GMC Sierra 2500

This 2026 GMC Sierra 2500HD Denali Ultimate in Silver represents a premium heavy-duty truck engineered for those who demand capability and refined comfort.- Duramax 6.6L V8 Turbodiesel with 10-Speed Automatic transmission- 4WD with 2-Speed Active Transfer Case and Off-Road Suspension- Adaptive Cruise Control and Automatic Emergency Braking- Apple CarPlay and Android Auto integration- Bose Premium Series 12-Speaker System with SiriusXM 360L Trial- Snow Plow Prep and Camper Package with 220-Amp Alternator- Multicolor 15'' Head-Up Display- HD Surround Vision with Bed View Camera and Trailer Camera Provisions- Heated and Ventilated Leather Front Seats with 16-Way Power Adjustment- Power Moonroof and Remote Vehicle Starter System- 22'' Gloss Black Aluminum Wheels with All-Terrain Tires- Wireless Phone Projection and Wireless Charging- Ultrasonic Front and Rear Park Assist- Spray-On Pickup Bedliner with GMC Logo- Signature Denali Ultimate Grille in Vadar ChromeThis truck combines work capability with luxury appointments. The Duramax diesel engine and full-time 4WD provide the power and traction needed for demanding conditions, while the Snow Plow Prep and Camper Package makes this truck ready for professional use or outdoor adventures. The X31 Off-Road Package and Hill Descent Control enhance performance on challenging terrain.Inside, the Denali Ultimate trim surrounds you with premium materials and technology. Full grain leather seating, heated and ventilated front seats, and a 16-way power driver seat with lumbar support deliver all-day comfort. The Technology Package brings advanced features including the 15'' head-up display, HD Surround Vision, and Wireless Phone Projection to keep you connected and informed.Towing and trailering capabilities are enhanced with the Trailer Tire Pressure Monitor Sensors, Trailer Side Blind Zone Alert, and in-vehicle trailering system that works through your smartphone. The bed-mounted 120-volt power outlet and spray-on bedliner with GMC logo reflect the premium construction throughout.A Preferred Equipment Group 5SB adds additional refinements, while the Bose audio system and SiriusXM satellite radio ensure your drive is accompanied by premium sound quality. Remote start, keyless open and push-button start, and a universal home remote add convenience to daily operation.Stop by Woody Buick GMC of Gurnee, an 11-time GM Dealer of the Year and Mark of Excellence recipient, and Dealer Rater 2025 Dealer of the Year to schedule a test drive! See for yourself why this J.D. Power 2026 Dealer of Excellence is Chicagoland's most awarded dealer. Take advantage of our award-winning service and the best incentives around! We have a 2026 GMC Sierra 2500HD on sale for you!