This pre-owned 2018 GMC Sierra 2500HD Standard Box Crew Cab SLT combines power, luxury, and functionality, making it a top choice for those who demand both performance and comfort. The striking Onyx Black exterior paint is complemented by a sleek Jet Black interior, creating an upscale and refined look. Under the hood, the robust 6.6L Duramax Turbo-Diesel engine provides impressive power and towing capability, paired with a smooth-shifting 6-speed automatic transmission to deliver reliable performance in any situation. The Sierra 2500HD is equipped with an HD trailering package and trailer brake controller, making it ready for heavy-duty towing tasks. The front and rear park assist and rear vision camera provide additional safety and convenience when maneuvering in tight spaces. The truck also features cruise control for longer drives, reducing fatigue and making highway trips more comfortable. Inside, the cabin is designed for maximum comfort, featuring heated and ventilated seats along with a heated steering wheel to ensure year-round comfort. The power sunroof brings in natural light and fresh air, while the power sliding rear window adds flexibility and ventilation. Power adjustable pedals allow drivers of all sizes to find the optimal driving position, and the Chrome assist steps provide easy access to the cabin and truck bed. For added convenience, the Sierra 2500HD features power folding trailering mirrors to improve visibility when towing and the EZ-Lift and Lower Tailgate for easy access to the bed. The cornerstep rear bumper further enhances accessibility, making it easier to load and unload cargo. Stock Number: T4291033A *AMVIC Licensed Dealer