Hummer H2 2006 Used Automatic Gasoline mileage: 292 KM Hummer H2 gold, guaranteed. Engine, airbags, and body. Mileage 290, negotiable. V8, largest engine 6.2 liters. New tires. Well-maintained, does not require parts, and its parts are cheap, same as GMC HD parts. Inspected, renewed. Selling to the highest bidder.