*Not all vehicles may be present at the show.
The powerful presence of the 2018 Sierra light duty truck is built on a foundation of Professional Grade engineering to deliver confidence and refinement. The available Duramax 6.6L turbo-diesel V-8 engine offers segment-leading 445 hp. The available EcoTec3 5.3L eAssist engine is the most fuel efficient V8 in a pickup, while the available 6.2L engine offers the most V8 horsepower in the light-duty segment. The Sierra 1500's range includes regular cab, double cab and crew cab body styles, all offered with 4WD. Trim levels include the base model, SLE, SLT and Denali.