United States 94V115000
General Motors, LLC
The problem
THESE VEHICLES WERE BUILT WITH OVERTORQUED DRIVE AXLE SPINDLE NUTS. THIS CONDITION CAN CAUSE EXCESSIVE LOADS ON THE SPINDLE NUT AND DRIVE AXLE RESULTING IN FAILURE OF THE DRIVE AXLE OR THE SPINDLE NUT. FAILURE OF EITHER OF THESE COMPONENTS CAN RESULT IN SEPARATION OF THE STEERING KNUCKLE TIRE-WHEEL ASSEMBLY FROM THE DRIVE AXLE.
Risk
THIS CAN RESULT IN LOSS OF VEHICLE CONTROL AND A VEHICLE ACCIDENT.
What owners should do
DEALERS WILL REPLACE THE LEFT-HAND AND RIGHT-HAND DRIVE AXLES, BEARING-HUB ASSEMBLIES, SPINDLE NUTS, AND WASHERS ON ALL INVOLVED VEHICLES. CORRECTIVE ACTION: DEALERS WILL REPLACE LEFT-HAND AND RIGHT-HAND DRIVE AXLES, BEARING-HUB ASSEMBLIES, SPINDLE NUTS, AND WASHERS ON ALL INVOLVED VEHICLES.
Units 65