Engine, TurboMax (310 hp [231 kW] at 5600 rpm, 430 lb-ft of torque [583 Nm] at 3000 rpm) (Includes (KW5) 220-amp alternator and (MFC) 8-speed automatic transmission. Not available with (X31) X31 Off-Road Package or (NHT) Max Trailering Package.)
Rear axle, 3.42 ratio (Included and only available with (L3B) TurboMax engine or (NHT) Max Trailering Package with (L84) 5.3L EcoTec3 V8 engine.)
Pickup bed
GVWR, 6800 lbs. (3084 kg) (Requires 2WD model with (L3B) TurboMax engine or Double Cab 2WD model with (L84) 5.3L EcoTec3 V8 engine.)