GVWR, 7100 lbs. (3221 kg) (Requires Crew Cab 4WD model with (L84) 5.3L EcoTec3 V8 engine or (L87) 6.2L EcoTec3 V8 engine without (NHT) Max Trailering Package.)
Brake lining wear indicator
Auto-locking rear differential
Transfer case, single speed electronic Autotrac with push button control (4WD models only)
Rear axle, 3.23 ratio (Included and only available with (L84) 5.3L EcoTec3 V8 engine, (L87) 6.2L EcoTec3 V8 engine or (LM2) Duramax 3.0L Turbo-Diesel I6 engine.)
Cooling, auxiliary external transmission oil cooler (Included and only available with V8 engines.)
Alternator, 170 amps (Included and only available with (L84) 5.3L EcoTec3 V8 engine or (L87) 6.2L EcoTec3 V8 engine. Not available with (NHT) Max Trailering Package, (LM2) Duramax 3.0L Turbo-Diesel I6 engine or (L3B) 2.7L Turbo engine.)
Engine, 5.3L EcoTec3 V8 (355 hp [265 kW] @ 5600 rpm, 383 lb-ft of torque [518 Nm] @ 4100 rpm); featuring available Dynamic Fuel Management that enables the engine to operate in 17 different patterns between 2 and 8 cylinders, depending on demand, to optimize power delivery and efficiency (Certain vehicles may be forced to include (YK9) Not Equipped with Dynamic Fuel Management. See dealer for details. Base engine on C*10*43 Crew Cab models.)
Cooling, external engine oil cooler (Included and only available with V8 engines.)
Four wheel drive
Frame, fully-boxed, hydroformed front section
Steering, Electric Power Steering (EPS) assist, rack-and-pinion
Hood insulator
Suspension Package, Standard
Exhaust, single outlet
Capless Fuel Fill
Automatic Stop/Start
Durabed, pickup bed
Battery, heavy-duty 730 cold-cranking amps/80 Amp-hr, maintenance-free with rundown protection and retained accessory power
Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors