GMC:B7T042 Recalls http://auto-recalls.justia.com GMC:B7T042 Recalls 1993 GMC B7T042 - SERVICE BRAKES, HYDRAULIC:PEDALS AND LINKAGES http://auto-recalls.justia.com/content/93V171000-GMC-B7T042-1993.html THE BRAKE PEDAL PUSH ROD CAN DISENGAGE FROM THE BRAKE BOOSTER. Mon, 1 Nov 1993 00:00:01 EST