VEHICLE IS IN TRANSIT TO WOLFE GMC BUICK – CONTACT WOLFE GMC BUICK FOR AVAILABILITY AND ESTIMATED ARRIVAL TIME. The 2025 GMC Sierra 2500HD Crew Cab Standard Box SLT in stunning Titanium Rush Metallic combines powerful performance with sophisticated features, making it the perfect choice for those who need both capability and luxury. Under the hood, the 6.6L Duramax Turbo-Diesel engine paired with a 10-speed automatic transmission delivers exceptional towing and hauling power, ideal for both work and recreation. The SLT Premium Package adds a host of upscale features, including heated and ventilated front bucket seats, wireless device charging, and a Bose Premium audio system for a superior in-cabin experience. Adaptive cruise control ensures comfortable long-distance driving, while heated second-row seating keeps rear passengers comfortable. The power sliding rear window adds convenience for those who need easy access to the bed, while the HD surround vision, trailer side blind zone alert, rear cross traffic alert, and front and rear park assist provide advanced safety and confidence on the road. The Sierra HD Pro Safety package includes automatic emergency braking, forward collision alert, and front pedestrian braking, giving you extra peace of mind when driving in a variety of conditions. Inside, the 2025 Sierra 2500HD features a 13.4 touchscreen with navigation, Bluetooth, Wireless Apple CarPlay & Android Auto, and dual-zone climate control, keeping you connected and comfortable at all times. The heated steering wheel adds a touch of comfort in colder months, while LED headlamps ensure enhanced visibility. For convenience and style, the 2025 Sierra is equipped with 18 aluminum wheels, chrome assist steps, and power folding/extending heated outside mirrors. The EZ-Lift power lock and release tailgate and GMC MultiPro Tailgate add flexibility and ease when loading and unloading cargo, and the integrated bedstep makes accessing the bed even easier. Stock Number: T4211221 *AMVIC Licensed Dealer