The data shows the leading automakers in 2017, ranked by U.S. market share. In 2017, Michigan-based General Motors (GM) held about 17.6% of the car and light truck market in the U.S. GM sells vehicles under the following brands: Buick, Cadillac, Chevrolet, GMC, Holden, Jiefang, OnStar, Wuling, Baojun. In 2017, PSA Group and GM closed a deal in which the French carmaker acquired GM's Opel and Vauxhall brand.
Market share held by selected automakers in the United States
Based on their share of the United States auto market, General Motors, Ford and the Toyota Motor Corporation are the most successful automakers in the U.
