THE REAR AXLE HOUSING ASSEMBLIES ON THESE VEHICLES MAY HAVE BEEN MANUFACTURED INCORRECTLY, WHICH COULD ALLOW A WELDING FRACTURE AT THE AXLE SHAFT HOUSING TUBE TO THE DIFFERENTIAL CASE. FRACTURE OF THE AXLE SHAFT HOUSING COULD RESULT IN LOSS OF REAR BRAKING AND ADVERSELY AFFECT VEHICLE CONTROL.CORRECTION: REAR AXLE HOUSING ASSEMBLY WILL BE INSPECTED AND REPLACED IF REQUIRED.