The 2008 Chevrolet Silverado 1500 Work Truck (WT) Crew Cab trim seats up to six passengers in its roomy four-door cab. A 4.3-liter Vortec V6 engine, which is the Work Truck's standard powerplant, produces 195 horsepower. Drivers who need more power can choose from a number of options, including a 285-horsepower 4.8-liter V8 and a 315-horsepower, 5.3-liter V8, as well as a FlexFuel V8.

The engine links to a four-speed Hydra-Matic automatic designed for smooth, quiet shifting. The transmission includes a Tow/Haul mode, which enhances performance when pulling a trailer or hauling heavy loads.

The Silverado 1500 Work Truck Crew Cab comes standard with StabiliTrak, which monitors steering inputs and provides assistance to drivers, particularly in emergency situations. Other standard features include OnStar, four-wheel antilock brakes, an illuminated entry system, two auxiliary power outlets, a tilt steering wheel, foldaway exterior mirrors, a tire pressure monitoring system, and a AM/FM audio system with an MP3 input jack.