GMC C SERIES(LIGHT) 1984 car safety problem was reported on Mar 16, 1996.GMC C SERIES(LIGHT) 1984, manufactured by GENERAL MOTORS CORP. had a problem with PARKING BRAKE:CONVENTIONAL . PARKING BRAKE FAILED. (ATTORNEY FOR CLIENT) *DH.0 person(s) were injured. 0 person(s) died.Gmc C Series(light) 1984 problem was reported in CLAYTON, MO. Vehicle was not using Cruise Control. Report Your Car ProblemGo Top