The 2009 Chevrolet Colorado now comes with a new 300-hp V-8. Available in two body styles, an extended cab with a six foot bed and a crew cab with a five foot bed, and each with a sticker price below $30,000. The 5.3 liter V-8 comes with aluminum black and heads, a composite intake manifold and roller lifters. The two wheel drive version gets 15 mpg city and 21 mpg highway