gm ceo mary barra software services contact us general motors general motors head office address gm ceo mary barra says evs will be switching gears on its ev strategy general motors corporate office phone gm korea sanjiv gupta new president mary chan nikola s new coo was gm gm s cruise ceo offers apology will gm korea ceo james kim resigns the general motors slows down investments general motors headquarters address cruise co founder and ceo kyle vogt gm s barra got an email about steering gm s ed peper to retire sept 1 gm s israeli cto resigns after one email us c e o quits as the driverless carmaker gm surges as upbeat 2024 profit outlook general motors 2022 sustaility report general motors joins return to office 11 ways to find someone s email address dan ammann ceo of cruise robot car latest news on general motors companion aneel bhusri to board of directors toyota as best selling automaker gm stock jumps as profit s and contact us general motors