This 2025 GMC Sierra 2500HD AT4 combines premium capability with advanced technology, delivering a truck built for serious work and weekend adventures. Powered by a Duramax 6.6L V8 Turbodiesel engine paired with a 10-speed automatic transmission and 4WD, this Sierra commands the road with confidence. With just over 39,000 miles, this truck remains in excellent condition and ready for its next owner.Key Features:- Comes with 2nd set of factory rims- Gooseneck/5th Wheel Prep Package- X31 Off-Road Package- Bose Premium 7-Speaker Sound System with SiriusXM 360L Trial Subscription- Wireless Phone Projection and Apple CarPlay/Android Auto compatibility- Heated and ventilated leather front seats with 10-way power adjustment- Advanced camera system: Bed View Camera with trailer provisions and HD Surround Vision- Ultrasonic Front & Rear Park Assist with Hitch Guidance- Hill Descent Control and 2-Speed Active Transfer Case- Remote vehicle starter, push button start, and keyless openThis fully equipped AT4 features an impressive suite of connectivity and safety technologies. The Preferred Equipment Group 4SB provides enhanced comfort with heated rear outboard seats, and the spray-on bedliner with GMC logo protects your cargo area. Multiple USB charging ports, including wireless charging capability, keep your devices powered throughout the day. Advanced trailering features include trailer side blind zone alert, hitch guidance with hitch view, and an in-vehicle trailering system app-perfect for towing operations.The AT4's off-road prowess shines through its suspension tuning and terrain management. Deep-tinted glass, rain-sensing wipers, and power front windows add convenience, while the 120-volt bed-mounted and instrument panel power outlets support jobsite needs. Safety systems include automatic emergency braking, forward collision alert, lane departure warning, and a comprehensive airbag suite backed by OnStar services.Visit us today to experience this capable Sierra 2500HD AT4 in person.