Reported Aug 24, 19828,881 vehicles affectedGENERAL MOTORS CORP.Built Mar 1, 1982 – Jun 1, 1982
The defect
The rear axle shafts received improper heat treatment during manufacture. The shaft may break and the tire and wheel assembly could disengage from the vehicle.
The remedy
Dealer will replace both rear axle shaft assemblies, if necessary, free of charge.
Vehicle description: light trucks equipped with a 9.5 inch ring gear rear axle.system: suspension; rear axle shafts.consequences of defect: should separation occur while vehicle IS in operation,driver could lose control of vehicle and have an accident.