. . . . . . "1987". . . . . . . . . . . . . . _:QWNGttuC724 . _:QWNGttuC724 "1181690". . . . . . . . . "1982". . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "GM Senior Leadership Group"@en. "http://www.gm.com/corporate/investor_information/corp_gov/officers.jsp". . . . . . . . . . "Gary L. Cowger"@en. . . . . . . . . . . . . . . . . . . . . . . . . . . . _:QWNGttuC725. _:QWNGttuC724. "Source: Freebase - The World's database". . . . "1994-10". . . . . "2001". . . . . . _:QWNGttuC725 . _:QWNGttuC725 "gary_l_cowger". . . "1998". . . . . "1994". . . . . . . . . . . . "1986". . .