For the least amount of hassle with the purchase of a vehicle, we recommend that you speak only with the above-listed credit union Dealer Representative(s).
Big Star Buick GMC is honored to offer this stunning 2026 GMC Sierra 2500HD. Denali 4WD Titanium Rush Metallic
Sierra 2500HD Denali, 4D Crew Cab, Duramax 6.6L V8 Turbodiesel, 10-Speed Automatic, 4WD, Titanium Rush Metallic, Black Leather, 120 Point Safety Inspection, 20" WHEELS, BLUETOOTH / HANDSFREE, NAVIGATION, 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 Si
verado 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. Price includes all applicable rebates:$1000 - Buick & GMC Consumer Cash Program. Exp. 06/01/2026
Miles
0Ext. Color
SilverInt. Color
BlackEngine
Duramax 6.6L V8 TurbodieselTransmission
AutomaticTrim
DenaliDrivetrain
4WDCity MPG
0Highway MPG
0VIN
1GT4UREY9TF138761Stock #
28839