Which Company Makes Hummers?

Ultimately, two companies have been involved with making the Hummer: AM General Corporation and General Motors (GM).

Why did they stop making Hummers?

Hummer. In February 2010, General Motors Co. (GM) announced it would be phasing out its Hummer brand after an unsuccessful attempt to sell the brand to a Chinese manufacturer. ... Towards the end of its lifespan, the Hummer faced challenges as consumers became more conscious about vehicle gas mileage.

Are Hummers and Jeeps made by the same company?

Hummer H3: Hummer can trace its roots back to Jeep. In 1970, American Motors purchased Jeep. One year later, AMC started a new wholly owned subsidiary called A.M. General. ... A version of the Humvee for civilian use, later called the Hummer H1, went into production in 1991.