Stalling complaints about fixed GM cars In 2014, GM recalled 2.6 million vehicles to repair a safety defect in their ignition switches. Some of the recalled vehicles stalled and locked up, but a concerned GM said the problem with the recalled part did not appear to be the source of vehicles stalling. Did GM sell some lemons? If GM did, what was the private information that it had that buyers did not know? If GM didn’t sell lemons, explain why not.