On June 16, GM issued its second major ignition-switch recall, which affects 3.16 million larger cars in the U.S. — the 2005-2009 Buick LaCrosse, 2006-2011 Lucerne and 2005 Regal; the 2000-2005 Cadillac DeVille and 2004-2011 DTS; and the 2006-2008 Chevrolet Monte Carlo, 2006-2013 Chevrolet Impala and 2014 Impala Limited (a carryover of the old Impala, not the redesigned sedan). An additional 200,000 of the same cars will be recalled outside the U.S. too.
The recall sounds a lot like this year's earlier GM recall of 2.2 million small cars in the U.S. for faulty ignition switches, which centered mostly on the Chevrolet Cobalt, Saturn Ion and Pontiac G5 compacts. In both situations, a pothole or other disruption could bump the key out of the "run" position while the vehicle is moving, which could deactivate airbags and various electrical systems.
This recall is unique, however. For starters, it doesn't include a replacement of the ignition cylinder and switch, as the Cobalt and its peers require — just a new key. We chatted with GM recall spokesman Alan Adler to clarify some details. For answers to the original ignition-switch recall, read our earlier Q&A here.