2005 GMC Sierra 1500 Values

Select a 2005 GMC Sierra 1500 trim level

A carry-over from 2004, the Sierra 1500 is a full-size pickup truck available in Regular, Extended and Crew Cab passenger configuration that can hold up to eight passengers. There is a short, standard and long bed box offered on either cab configuration. The standard engine is the 4.3-liter V6 (195 horsepower), with options ranging from a 4.8-liter V8 (285 horsepower), a 5.3-liter V8 (295 horsepower), a 5.3-liter V8 flex-Fuel (296 horsepower), a 5.3-liter aluminum block (300 horsepower) or a 6.0-liter V8 (335 horsepower). All come standard with a six-speed automatic transmission except for the V6 which comes standard with a five-speed manual transmission.