2025 GMC Sierra 3500HD Denali Ultimate

The 2025 GMC Sierra 3500HD Denali Ultimate in Onyx Black is the pinnacle of heavy-duty luxury and capability, designed to deliver unparalleled performance and refinement. Its imposing Onyx Black exterior, complemented by LED headlights, taillights, and fog lights, front recovery hooks, power folding and heated mirrors, and 20-inch machined aluminum wheels, creates a commanding and sophisticated presence. Inside, the Alpine Umber interior offers a meticulously crafted and luxurious cabin. A large 13.4-inch touchscreen serves as the central hub for the infotainment system, providing intuitive access to navigation, entertainment, and vehicle settings. A heated steering wheel and heated seats ensure comfort in any weather, while dual-zone climate control allows for personalized comfort for both driver and passenger. Under the hood, a powerful 6.6L Duramax Diesel engine, paired with a robust 10-speed Allison automatic transmission, delivers exceptional torque and towing capabilities, making it ideal for tackling the most demanding tasks and hauling heavy loads. This powertrain provides a seamless blend of power and efficiency. Safety is a priority, with a comprehensive suite of advanced safety features including Forward Collision Alert, Front and Rear Pedestrian Alert, Lane Keep Assist with Departure Warning, and Following Distance Indicator, all working to enhance driver awareness and help prevent accidents. The 2025 GMC Sierra 3500HD Denali Ultimate in Onyx Black is a truly exceptional heavy-duty truck that offers a compelling combination of unmatched capability, luxurious comfort, and advanced technology. Stock Number: T4251773 AMVIC LICENSED DEALER