SPEAKERS, 11 amplifiers, and more than a mile of LED light wiring have been crammed into an H2 Hummer to create a deafening ...

Regular cars get turned into stretch limos by being bisected and fitted with new materials. Components are also upgraded to ...

Forget the flashy world of celebrity car collectors, and let's look back at 11 diamonds in the rough: the first cars owned by ...

The humble truck bed may seem like a simple concept, but manufacturers have been doing their best to improve it with these ...

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

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, ...

Dubbed the “Boss,” this 2003 Hummer H1 features 20,000 miles on the odometer, a familiar 6.5-liter turbo diesel V8, an ...

GM Authority is taking a closer look at all of the available 2026 Silverado HD interior colors, including the trim material, ...