Big Star Buick GMC is very proud to offer this good-looking 2026 GMC Sierra 2500HD. Denali Ultimate 4WD Summit WhiteSierra 2500HD Denali Ultimate, 4D Crew Cab, Duramax 6.6L V8 Turbodiesel, Summit White, 120 Point Safety Inspection, 20 WHEELS, BLUETOOTH / HANDSFREE, NAVIGATION, PROFESSIONALLY DETAILED FOR DELIVERY!, SUNROOF/MOONROOF.We here at Big Star GMC Buick are proud to host one of the largest inventories of new and used cars, trucks and SUVs. Whether you're looking for a Silverado 1500, Encore, Terrain or another Buick, GMC, you've made the right decision in choosing to buy from Big Star GMC Buick. We want to make you feel comfortable and relaxed like at home when you buy from us. If you have any questions, give us a call at (281) 407-9141 right away. Advertised prices exclude leases. Vehicle may or may not be equipped with vehicle protection products or accessories that are not required for purchase.