Tim Higgins, Bloomberg

• GM To Help U.S. Divest Its Stake Through Share Repurchase

  By Tim Higgins, Bloomberg  |  December 19, 2012

  The automaker will buy 200 million shares as part of Treasury's plan to sell entire GM stake within 15 months.

• GM May Double Credit Line

  By Tim Higgins, Bloomberg  |  August 27, 2012

  Expansion would ensure ample cash for automaker, analyst says.