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
GM will notify owners, and dealers will inspect and replace the right half shaft, as needed, free of charge. Parts for the remedy are not currently available. GM will send an interim letter to owners in May 2014. A second owner letter will be mailed when parts are available. Owners may contact Chevrolet at 1-866-694-6546. GM's number for this recall is 14079. This is an expansion of recall 13V-452. NOTE: Some vehicles subject to this recall were subject to the recall campaign initiated in 2013. Some of those vehicles were repaired using defective parts. Those owners will be advised that they must have their vehicles remedied again under this campaign and that having the earlier recall completed did not remedy their vehicles.
Repair completion history
Campaign-level completion reporting. This does not determine whether a particular VIN has been repaired.
Vehicle configurations connected to 14V151000
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.