Files released by a House committee have lawmakers questioning if newly appointed CEO Mary Barra misled Congress in an earlier testimony.
When General Motors CEO Mary Barra testified in front of Congress earlier this month, she said she wasn't aware of a dangerous problem with the ignition switch on the Chevrolet Cobalt until December, two months before its recall. On Friday, the House Energy and Commerce Committee released documents that suggest she actually knew of safety issues with the Cobalt as early as 2011.