USA 06-02-2008 GMAC posts net loss of USD2.3bn GMAC Financial Services reported a 2007 fourth quarter net loss of US$724m. GMAC Financial Services reported a 2007 fourth quarter net loss of US$724m, compared to net income of US$1bn… Sign in or Upgrade to Continue Reading This news article is over 10 days old. Subscribe today to access all articles with an annual subscription. Become a member Learn more Already a subscriber? Log in here #financial services#funding#insurance#investments