2020 GMC Sierra 3500 Crew Cab Denali with the 6.6L Duramax Diesel Powertrain. Equipped with a Leather Interior, Heated Front Seats and Steering Wheel, Navigation, Power Sunroof, Bose Audio, Wireless Device Charging, Front and Rear Park Assist, Lane Change Alert, Side Blind Zone Alert, LED Cargo Box Lighting, LED Headlamps, Remote Vehicle Start, and more. Have confidence owning this vehicle with a Clean Carfax History Report! Please call ahead to confirm availability and schedule your test drive today. Because this is a GM Certified vehicle, you get the remainder of the factory warranty, plus a 12mo/12,000-Mile Bumper-to-Bumper Limited Warranty, and a 6-Year/100,000-Mile Powertrain Limited Warranty from the original in-service date of the vehicle. Both warranties have a $0 Deductible! All Certified pre-owned vehicles go through a 172-point inspection, and come with 24/7 Roadside Assistance, Courtesy Transportation, and a 1 month trial of OnStar Safety & Security and Sirius XM Radio if available.