GM recalls 67,380 Cadillac and Chevy EVs over brake software defect that can cause temporary braking loss
General Motors is recalling 67,380 Cadillac Lyriq, Celestiq, Vistiq and Chevy Blazer EV models because a brake system control module software glitch can cause temporary loss of braking in certain conditions. The defect has been linked to 24 field complaints, including 20 minor accidents and two alleged minor injuries, and GM will fix it via free over-the-air or dealer software updates.