Engines and modifications Sierra 1500 III (GMT900) Crew Cab Short Box

Denali 6.2 Vortec V8 (403 Hp) AWD Automatic FlexFuel

Denali 6.2 Vortec V8 (403 Hp) Automatic FlexFuel

6.2 Vortec V8 (403 Hp) 4WD Automatic FlexFuel

6.0 Vortec V8 (367 Hp) Automatic

6.0 Vortec V8 (367 Hp) 4WD Automatic

6.0 Vortec V8 (332 Hp) 4WD Hybrid Automatic

5.3 Vortec V8 (320 Hp) Automatic FlexFuel

5.3 Vortec V8 (320 Hp) 4WD Automatic FlexFuel

5.3 Vortec V8 (315 Hp) Automatic

5.3 Vortec V8 (315 Hp) 6 Automatic FlexFuel

5.3 Vortec V8 (315 Hp) 4WD Automatic FlexFuel

5.3 Vortec V8 (315 Hp) 4WD 6 Automatic

5.3 Vortec V8 (315 Hp) 4WD 4 Automatic

5.3 Vortec V8 (315 Hp) 4 Automatic FlexFuel

4.8 Vortec V8 (302 Hp) 4WD Automatic FlexFuel

4.8 Vortec V8 (295 Hp) Automatic

4.8 Vortec V8 (295 Hp) 4WD Automatic