Prices shown for the used 2021 GMC Sierra 1500 Crew Cab Denali 4WD with NaN miles are what people paid to buy this vehicle or what people received when trading in this vehicle at a dealer. Edit ...

Showing the 2021 GMC Sierra 3500 2WD Reg Cab 142" $0 Starting MSRP Wondering which trim is right for you? Our 2021 GMC Sierra 3500 trim comparison will help you decide.