2016 GMC Sierra 1500 IV (GMTK2XX, facelift 2016) Crew Cab Short Box 4.3 EcoTec3 V6 (285/297 Hp) Automatic FlexFuel
5.5 kg/Nm, 180.7 Nm/tonne
8 kg/Hp, 124.7 Hp/tonne
4.3 EcoTec3 V6 (285/297 Hp) Automatic FlexFuel