Discover the ultimate in power, capability, and refined luxury with this exceptional 2024 GMC Sierra 2500HD AT4. Meticulously maintained and boasting a CARFAX one-owner history with no reported accidents, this truck is a true gem that will exceed your every expectation. - CARFAX One Owner - Clean CARFAX, No Accidents - Duramax 6.6L V8 Turbodiesel Engine - 10-Speed Automatic Transmission - 4-Wheel Drive - Power Retractable Assist Steps with LED Lighting - Dual 220-Amp Primary and 170-Amp Auxiliary Alternators - AT4 Premium Plus Package - Gooseneck/5th Wheel Prep Package - Bose Premium 7-Speaker Sound System - SiriusXM with 360L - Steering Wheel Audio Controls - Electric Rear-Window Defogger - 120-Volt Bed Mounted Power Outlet - 120-Volt Instrument Panel Power Outlet This Sierra 2500HD AT4 is a true workhorse, boasting the legendary Duramax 6.6L V8 Turbodiesel engine that delivers an incredible 975 lb-ft of torque, ensuring effortless towing and hauling capabilities. Paired with a responsive 10-speed automatic transmission, this powertrain provides unparalleled performance and efficiency, making it the ideal choice for tackling the most demanding tasks with ease. The AT4 trim level takes the Sierra's off-road capabilities to new heights, with features like the AT4 Preferred Package, Gooseneck/5th Wheel Prep Package, and the X31 Off-Road Package. The all-terrain tires, advanced four-wheel-drive system, and high-clearance steps ensure you can confidently explore the most rugged terrain, while the premium interior appointments keep you comfortable and connected on every journey. Step inside and you'll be greeted by a wealth of advanced technology and luxurious amenities, including the Bose premium sound system, SiriusXM with 360L, wireless charging, and a 15-inch head-up display. The heated and ventilated front seats, heated rear seats, and power-retractable assist steps create an unparalleled level of comfort and convenience. Safety is also a top priority, with features like the Surround Vision camera system, Rear Cross-Traffic Alert, and Trailer Side Blind Zone Alert keeping you and your cargo secure on the road. The Ultrasonic Front and Rear Park Assist and Trailer Cam Provisions make maneuvering and towing a breeze, while the Integrated Trailer Brake Controller ensures seamless control of your trailer. This 2024 GMC Sierra 2500HD AT4 is a true standout in the heavy-duty truck segment, blending uncompromising capability, advanced technology, and refined luxury. Experience the difference for yourself and schedule a test drive today. We're confident you'll be impressed by the power, versatility, and attention to detail that make this truck a true leader in its class.