This used 2024 GMC Sierra 2500HD Denali is a powerful and well-equipped heavy-duty truck featuring a 6.6L V8 Duramax turbo diesel engine and four-wheel drive, making it ideal for towing and tough jobs. It comes with a clean Carfax and is loaded with premium features including heated and cooled leather seats, a sunroof, and a head-up display. Safety and driver assistance features include forward collision alert, lane keep assist, and blind zone monitoring. It also includes the versatile MultiPro