New 2026 GMC Sierra 2500 HD AT4 For Sale Gainesville, FL

Experience the power and capability of the new 2026 GMC Sierra 2500 HD AT4 Crew Cab 4WD, finished in stunning Black with only 1 mile on the odometer. Powered by a robust Duramax 6.6L Turbo-Diesel V8 (470hp, 975 lb-ft torque) paired with a 10-speed Allison automatic transmission and advanced 4X4 system, this truck is built for heavy-duty work and off-road adventures. The AT4 trim includes X31 Off-Road Package, off-road suspension, skid plates, Rancho shocks, and Hill Descent Control. Enjoy luxury with leather front bucket seats (heated/ventilated), heated rear seats, Bose premium sound, and a 13.4" GMC Infotainment touchscreen with wireless Apple CarPlay/Android Auto. Safety is top-tier with HD Surround Vision, Forward Collision Alert, Lane Departure Warning, and Automatic Emergency Braking. Premium features include a MultiPro Tailgate, spray-on bedliner, 20" black wheels, trailer brake controller, gooseneck/5th wheel prep, and advanced trailering technology. Whether for work or play, this Sierra 2500 HD AT4 delivers unmatched strength, technology, and comfort. Schedule your test drive today!Price includes: $1000 - Buick & GMC Consumer Cash Program 26-40ACB-011 (Exp. 08/31/2026)