Used 2021 Gmc Sierra Denali

This GMC Sierra 2500HD boasts a Turbocharged Diesel V8 6.6L/403 engine powering this Automatic transmission. Winter grille cover, wheels, 20" multi-dimensional polished aluminum, transmission, Allison 10-speed automatic. This GMC Sierra 2500HD features the following options. Technology package includes Rear Camera Mirror and Multi-color 15" Diagonal Head-Up Display. Denali Ultimate Package includes Technology Package and power sunroof. Trailering wiring provisions, for trailering, 5th wheel and Gooseneck trailer includes additional 7-way wiring harness located at the rear of the pickup bed attached to the rear frame cross member. Trailer tire pressure monitor sensors includes set of 4 sensors. Sensor functionality requires In-vehicle Trailering App to be ordered with the vehicle and installed by the factory. Sensors will be shipped loose with the truck and will need to be installed on trailer by customer. System is capable of monitoring up to 6 wheels. Additional or replacement sensors are available through GM Accessories. Sunroof, power, seats, front bucket with center console, rear camera mirror, inside rearview auto-dimming with full camera display, rear axle, 3.42 ratio, Quicksilver Metallic, pickup bed includes bed assist step.