http://auto-recalls.justia.com GMC:C25:1978 Recalls http://auto-recalls.justia.com/content/78V177000-GMC-C25-1978.html THE NUT ON THE CARRIER SUPPORT BOLT ASSEMBLY MAY BREAK WHICH WOULD ALLOW THE ENTIRE WHEEL AND TIRE ASSEMBLY TO SEPARATE FROM THE VEHICLE. Fri, 12 Oct 1979 00:00:01 EST