The 2011 Hummer H3 line up is mostly unchanged and the only real change is the addition of a pick-up version the H3T. The H3 uses the 3.7L 5 cylinder engine producing 239HP mated to a 5 speed automatic transmission. Maximum towing capacity for the “baby” Hummer is a still useful 4500lbs. All Hummers come with low range gears for serious off-road usage. As standard the H3 comes with ABS, traction control, anti skid system, and curtain side air bags. The Hummer H3 comes with a 5yr/50,000 miles “bumper to bumper” warranty and a 100,000 mile coverage on the powertrain with free roadside assistance.
