Engine, Turbo 1.4L Variable Valve Timing DOHC 4-cylinder Direct Injection SIDI with start/stop mode (153 hp [114.1 kW] at 5600 rpm, 177 lb-ft of torque [239.0 N-m] at 2000-4000 rpm)
Engine, 4.3L FlexFuel EcoTec3 V6 with Active Fuel Management, Direct Injection and Variable Valve Timing includes aluminum block construction with FlexFuel capability, capable of running on unleaded or up to 85% ethanol (285 hp [212 kW] at 5300 rpm, 305 lb-ft of torque [413 Nm] at 3900 rpm)
Rear axle, 3.23 ratio (Standard and only available on (LV3) 4.3L EcoTec3 V6 engine with 2WD models.)
Body, Pick Up Box
GVWR, 6900 lbs. (3130 kg) (Requires 2WD models and (LV3) 4.3L EcoTec3 V6 engine.)