2026 GMC Sierra 2500 HD SLT

From the dealer

Meet the 2026 GMC Sierra 2500HD SLT, a commanding work truck engineered for serious hauling and towing. Powered by a formidable Duramax 6.6L V8 Turbodiesel engine paired with a 10-speed automatic transmission and 4WD capability, this Sierra delivers the performance and reliability you demand. With remarkably low mileage of just 2,335 miles, this truck is essentially new and ready to tackle any job. - Duramax 6.6L V8 Turbodiesel with 10-Speed Automatic - Max Trailering Package - X31 Off-Road Package with Off-Road Suspension - 20 Bright Face Wheels with LT275/65R20 All-Terrain Tires - SLT Convenience Package - Engine Block Heater and 220-Amp Alternator - 6 Chromed Tubular Assist Steps - Hitch Package with Gooseneck/5th Wheel Prep - Bose Premium 7-Speaker Sound System with SiriusXM - Apple CarPlay/Android Auto and Wireless Phone Projection This Sierra 2500HD arrives in white with a professional appearance befitting its capability. The cabin features heated and ventilated front seats with 10-way power adjustments and perforated leather trim, ensuring comfort during long drives. Premium amenities include a wireless charging pad, dual-zone automatic climate control, and an advanced infotainment system with navigation integration. Safety technologies like automatic emergency braking, lane departure warning, and forward collision alert provide peace of mind on every journey. Experience the power and capability of this Sierra 2500HD in person. Contact us today to schedule a test drive.