NHTSA recall 14V541000
Parking Brake · General Motors, LLC
Details
What's wrong: In the affected vehicles, the electronic parking brake piston actuation arm may not fully retract causing the brake pads to stay partially engaged.
Why it matters: Brake pads that remain partially engaged with the rotors may cause excessive brake heat that may result in a fire.
The fix: Gm will notify owners, and dealers will update the electronic parking brake software, free of charge. The recall began on October 28, 2014.
Affected vehicles on MotorDeets
All model years NHTSA lists
2013 Cadillac Xts, 2014 Cadillac Xts, 2015 Cadillac Xts, 2014 Chevrolet Impala, 2015 Chevrolet Impala.
Recalls can cover only some VINs. Check yours on NHTSA's official recall page for 14V541000.
Source: NHTSA recall records. Summary shortened; the official notice has the full text.