Item Affected: SERVICE BRAKES, HYDRAULIC:POWER ASSIST:VACUUM
Date Announced: 08/19/1971
Description of Recall:
Conequence:
Action Need To Fix It:
Notes: CHEVROLET CAMPAIGN NO 71-C-18. GMC CAMPAIGN NO 71-C-10. EXCE PT RPO H-22W/11,000 AXLE. POSSIBILITY THAT POWER BRAKE VACUU M CYLINDER (BOOSTER CAN)AND/OR ATTACHING BRACKETS MAY DEVELOP FATIGUE CRACKS. IF BRACKET CRACKS,COULD PERMIT EXCESSIVE MO VEMENT OF BRAKE CYLINDER ASSEMBLY. CONTINUEDOPERATION COULD CRACK FRONT HYDRAULIC BRAKE RESULTANT LOSS OF BRAKE FLUID IN PART OF DUAL BRAKING SYSTEM. BRAKING SYSTEM. (CORRECT BY REPL ACING COMPONENTSWHERE NECESSARY. )