With our bold 2020 GMC Sierra 2500HD AT4 Crew Cab 4X4 Pacific Blue Metallic, you can be on the job even off the beaten path! Powered by a 6.6 Liter V8 offering 401hp connected to a 6 Speed Automatic transmission. This fearless Four Wheel Drive truck is ready to face the trail with that setup, an off-road suspension, Rancho shocks, an Eaton auto-locking rear differential, and terrain management. Standing proud, our Sierra 2500HD shows off style and strength with LED lighting, a head-turning grille, power-folding trailering mirrors, a spray-on bedliner, and GMC's exclusive MultiPro tailgate. The standard Pro Grade Trailering System puts premium pulling potential at your command.Our premium AT4 cabin puts your comfort first with heated/ventilated leather front and heated rear seats, a heated leather steering wheel, dual-zone automatic climate control, and convenient storage solutions. To match its brawn with high-tech brains, our truck has an 8-inch touchscreen, WiFi compatibility, Android Auto/Apple CarPlay, Bluetooth, and a six-speaker sound system. There are smart safety features here in our GMC as well, including an HD rearview camera, tire-pressure monitoring, multiple airbags, ABS, a rear-seat reminder, and more. Solidly built and sophisticated, our Sierra 2500HD AT4 is at your service! Save this Page and Call for Availability. We Know You Will Enjoy Your Test Drive Towards Ownership!