The 2008 H3 SUV is a 4-door, 5-passenger luxury sport-utility, available in 5 trims, ranging from the Base to the Alpha.
Upon introduction, the Base is equipped with a standard 3.7-liter, I5, 242-horsepower engine that achieves 15-mpg in the city and 20-mpg on the highway. A 5-speed manual transmission with overdrive is standard, and a 4-speed automatic transmission with overdrive is optional. The Alpha is equipped with a standard 5.3-liter, V8, 290-horsepower engine. A 4-speed automatic transmission with overdrive is standard.
The 2008 Base is a carryover from 2007. The Alpha has been redesigned for 2008.