1.2L I-3 DOHC, MIVEC variable valve control, regular unleaded, engine with 78HP (1) 1.3L I-4 gasoline direct injection, DOHC, Multiair variable valve control, intercooled turbo, premium unleaded, ...

Explore the surprising history of the Hummer H2H, a hydrogen-powered concept SUV developed by General Motors in the early ...

1.3L I-4 gasoline direct injection, Multiair variable valve control, intercooled turbo, premium unleaded, engine with 177HP (1) 1.3L I-4 gasoline direct injection, Multiair variable valve control, ...

We are very familiar with the Hummer brand and the Hummer line of vehicles, especially after putting a few H1s, H2s, and H3s through their paces-some more than others. There is something about a stock ...

A Hummer H2's evolution into a sport utility truck (SUT) is not surprising, nor is it much of a stretch. Don't forget that the Hummer was originally designed for the military, and the Pentagon demands ...