The official notice
Defect
A problem with certain replacement ignition switches may allow the key turn out of the “ON” position while driving. This could cause the engine to turn off suddenly. It could also cause the airbag system not to work properly in a crash. Note: This is a voluntary service campaign that is not being conducted under the requirements of the Motor Vehicle Safety Act. This problem only affects certain parts used for replacement of original parts.
Safety Risk
A sudden loss of engine power could increase the risk of a crash. An airbag system that does not work properly in a crash could cause an increased risk of injuries.
Remedy
The company will notify owners by mail and instruct them to take their vehicle to a dealer to inspect the ignition switch, and replace it as necessary.