VEHICLE IS IN TRANSIT TO WOLFE GMC BUICK – CONTACT WOLFE GMC BUICK FOR AVAILABILITY AND ESTIMATED ARRIVAL TIME. The 2025 GMC Sierra 1500 Crew Cab Short Box AT4 in striking Onyx Black with a Jet Black & Kalahari Accent interior is a rugged and refined truck, designed to deliver both performance and luxury. Powered by the 3.0L Duramax Turbo-Diesel engine paired with a 10-speed automatic transmission, it offers impressive towing capacity and off-road prowess, making it ideal for work, play, and everything in between. The Sierra 1500 AT4 comes equipped with a comprehensive trailering package that includes hitch view, trailer side blind zone alert, and a trailer brake controller to ensure confident and safe towing. For added safety, the truck features advanced technologies such as automatic emergency braking, forward collision alert, front pedestrian braking, and lane keep assist with lane departure warning. Front and rear park assist, along with the HD surround vision system, make parking and maneuvering easier, while also improving overall safety. Inside, the AT4 offers heated and ventilated front seats for year-round comfort, a heated steering wheel for added warmth, and heated second-row seating to ensure all passengers are comfortable. The 13.4-inch touch screen with navigation, Bluetooth, and Wireless Apple CarPlay & Android Auto keeps you connected and in control, while the wireless device charging pad offers convenience on the go. The power sunroof and power sliding rear window provide extra light and ventilation, while the rear camera mirror and heads-up display enhance visibility and driving ease. The truck’s aggressive 20 Aluminum wheels and rugged design elements reinforce the Sierra 1500 AT4’s off-road capability, while the GMC Multipro Tailgate provides exceptional flexibility for hauling cargo. Power-heated outside mirrors help maintain clear visibility, even in harsh weather conditions. Stock Number: TU162554 *AMVIC Licensed Dealer