DETROIT (AP) -- General Motors Corp. posted a $9.6 billion fourth-quarter loss and said it burned through $6.2 billion of cash in the last three months of 2008 as it fought the worst U.S. auto sales climate since 1982 and sought government loans to keep the century-old company running.


The nation's biggest domestic automaker said Thursday it lost $30.9 billion for the full year and expects an opinion from its auditors as to whether the company remains a "going concern" when its annual report is issued in March. That means the auditors will determine whether there is substantial doubt about the automaker's ability to continue operations.