2025 GMC Sierra 3500HD

This 2025 GMC Sierra 3500HD Denali is built to excel. With its Duramax 6.6L V8 turbodiesel engine and 4WD capability, this truck handles demanding work with confidence. Finished in white and equipped with the Denali Reserve Package, this is a premium heavy-duty truck designed for those who demand capability and sophistication.<br /><br />- Duramax 6.6L V8 Turbodiesel with 10-Speed Automatic transmission<br />- Power-Retractable Assist Steps for easy entry<br />- Denali Reserve Package with premium appointments<br />- Gooseneck/5th Wheel Prep Package for towing versatility<br />- Engine Block Heater for cold-weather reliability<br />- 220-Amp Alternator for sustained power delivery<br />- Signature Chrome Denali Grille with distinctive styling<br />- Premium Bose 7-Speaker Sound System with SiriusXM<br />- Heated and Ventilated Leather Front Seats with 12-way power adjustment<br />- HD Surround Vision with multiple camera angles<br /><br />This truck features advanced technology and premium comfort details throughout. The cabin includes a 13.4-inch information display, wireless phone projection, and wireless charging. Safety features include automatic emergency braking, forward collision alert, and rear cross-traffic alert. The bed is equipped with spray-on bedliner, and you'll find convenient power outlets both in the bed and on the dashboard.<br /><br />With just over 7,000 miles, this Sierra 3500HD represents exceptional value for a truck of this capability and equipment level. The combination of heavy-duty engineering, luxury appointments, and advanced safety systems makes this truck ready for work or weekend adventures.<br /><br />Call or text to confirm availability and schedule an appointment. Mountain West Auto Group offers a wide selection of new and pre-owned vehicles, flexible financing options for qualified buyers, and trade-in opportunities to help make your next purchase simple. All advertised prices exclude tax, title, and registration. Equipment and features should be independently verified by the buyer prior to purchase. Mountain West Auto Group — Built for Your Adventure.