Our Standards: The Thomson Reuters Trust Principles., opens new tab GM idles Detroit EV plant, temporarily laying off 1,300 | Reuters Exclusive news, data and analytics for financial market professionalsLearn more aboutRefinitiv The GM logo is displayed at the new location of the General Motors Headquarters in Detroit, Michigan, U.S., January 12, 2026. REUTERS/Rebecca Cook/File Photo Purchase Licensing Rights, opens new tab Companies General Motors Co Follow DETROIT, March 30 (Reuters) - General Motors (GM. ...