General Motors

General Motors (GM), in full General Motors Company, formerly General Motors Corporation, American corporation that was the world’s largest motor-vehicle manufacturer for much of the 20th and early 21st centuries. It operates manufacturing and assembly plants and distribution centres throughout the United States, Canada, and many other countries. The company’s major products include automobiles and trucks, automotive components, and engines, and it is also engaged in financial services. GM’s headquarters are in Detroit.