2020 GMC Sierra 2500HD Denali

The 2020 Sierra 2500HD is GMC's heavy-duty pickup, the one you cross-shop with the Ford Super Duty and Ram 2500 when you need serious towing and hauling. It drives like a big truck, with a commanding view and a ride that settles down once you've got weight in the bed. The cabin is roomy and quiet, and the available Denali trim adds upscale materials and heated, ventilated seats. You can get it as a regular, double, or crew cab, and the available MultiPro tailgate makes reaching into the bed a lot easier. Upscale leather, real wood trim, and the signature grille set the Denali apart from the AT4 and SLT trims below it. The gas 6.6L V8 makes 401 horsepower and 464 lb-ft of torque, paired with a six-speed automatic that's built for heavy pulling. The Denali's standard MultiPro tailgate gives you six ways to use it, from a step to a load stop.