Chevrolet Silverado 1500 The 2011 Chevrolet Silverado 1500 is a 2-door, 3-seat regular side, available in 31 trims, ranging from the Work Truck 4x2 Standard Cab 6.5' Box to the LTZ 4x4 Crew Cab. Upon introduction, the $20,850 Work Truck 4x2 Standard Cab 6.5' Box is equipped with a standard 4.3L, 6-cylinder, engine that achieves 15-mpg in the city and 20-mpg on the highway. An Automatic transmission is standard. The $41,775 LTZ 4x4 Crew Cab is equipped with a standard 5.3L, 8-cylinder, engine that achieves 15-mpg in the city and 21-mpg on the highway. An Automatic transmission is standard.
