The 2025 GMC Sierra 3500HD Denali Ultimate 4WD is a striking vehicle, showcasing a Sterling Metallic exterior paint paired with a luxurious Alpine Umber interior. Under the hood, it features a robust 6.6L Duramax Turbo-Diesel engine, which is expertly matched with a 10-speed automatic transmission for a seamless driving experience. This model is equipped with a comprehensive trailering package, including a hitch view, trailer side blind zone alert, and a trailer brake controller, making it exceptionally capable for towing. Safety is a top priority, with features such as rear cross traffic alert, HD surround vision, front and rear park assist, automatic emergency braking, forward collision alert, and front pedestrian braking to enhance driver awareness and protection. Inside, the Sierra 3500HD Denali Ultimate boasts a heads-up display, a rear camera mirror, and adaptive cruise control, all designed to provide advanced driving assistance and convenience. The cabin is outfitted with a state-of-the-art 13.4 touch screen that includes navigation, along with Bluetooth connectivity and wireless Apple CarPlay & Android Auto for seamless smartphone integration. Comfort is paramount in this model, with heated and ventilated front seats, a heated steering wheel, and heated second-row seating ensuring a pleasant ride for all occupants. The power sliding rear window and wireless charging further add to the convenience and luxury of the interior. Externally, the vehicle features power retractable assist steps and 20 aluminum wheels, complemented by power heated outside mirrors. The GMC Sierra 3500HD Denali Ultimate combines rugged performance with refined elegance, making it a top choice for those seeking both capability and comfort. Stock Number: T4113161 *AMVIC Licensed Dealer