2021 GMC Sierra 2500HD 4D Crew Cab Denali 4WD Clean CARFAX. Onyx Black 10-Speed Automatic Duramax 6.6L V8 Turbodiesel Odometer is 17562 miles below market average! 10-Speed Automatic, 4WD, Jet Black Leather, Automatic Emergency Braking, Denali Ultimate Package, Driver Alert Package I, Driver Alert Package II, Following Distance Indicator, Forward Collision Alert, Gooseneck/5th Wheel Prep Package, Inside Rearview Auto-Dimming Rear Camera Mirror, IntelliBeam Automatic High Beam On/Off, Lane Change Alert w/Side Blind Zone Alert, Lane Departure Warning System, Multicolor 15 Diagonal Head-Up Display, Navigation System, Power Sunroof, Rear Cross Traffic Alert, Technology Package, Ultrasonic Front & Rear Park Assist.
