Safety consequence
If the half shaft fractures and separates while driving, the vehicle would lose power and coast to a stop. If a vehicle with a fractured half shaft is parked without the parking brake applied, the vehicle could move unexpectedly. Either condition increases the risk of a crash.
Official remedy
General Motors has notified owners. Dealers will replace the half shaft assembly, free of charge. The safety recall began on October 15, 2013. Owners may contact General Motors at 1-800-521-7300. This is General Motors campaign number 13276.
Repair completion history
Campaign-level completion reporting. This does not determine whether a particular VIN has been repaired.
Vehicle configurations connected to 13V452000
Owner action
Campaign pages describe the public recall record. To determine whether your specific vehicle has an unrepaired recall, use your VIN and verify the current status through NHTSA.