GMC Sierra 1500 V (GMTT1XX) Crew Cab Standard Box /2018, 2019, 2020, 2021/ specs, Fuel consumption, Dimensions

Start of production 2018; End of production 2021 | Pick-up
Power: from 277 Hp to 420 Hp
Length 6128 mm (241.26 in.); Height 1987 mm (78.23 in.); Wheelbase 3989 mm (157.05 in.);