oldsmobile Workshop Repair Guides

Oldsmobile Workshop Service and Repair Manuals

Recalls for Brake Proportioning/Combination Valve: > < Double Flare/Inverted Seat|Page 1657
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Brake Proportioning/Combination Valve: All Technical Service Bulletins
Recall 83V105000: Brake Proportioning Valve Defect

THE BRAKE PROPORTIONER VALVES MAY BREAK AND SEPARATE FROM THE MASTER CYLINDER. THIS WOULD ALLOW BRAKE
FLUID TO LEAK AND WOULD RESULT IN A PARTIAL LOSS OF THE BRAKE SYSTEM. THE DEALER WILL INSPECT AND, IF
NECESSARY, REPLACE ALL SUSPECT VALVES. 

VEHICLE DESCRIPTION:  PASSENGER VEHICLES. 

SYSTEM:  SERVICE BRAKES; BRAKE PROPORTIONER VALVES. 

CONSEQUENCES OF DEFECT:  SINCE THIS IS A DUAL BRAKE SYSTEM, PART OF THE SYSTEM WILL STILL WORK AND ALLOW THE
VEHICLE TO BE STOPPED, BUT OVER A GREATER DISTANCE. PARTIAL LOSS OF THE BRAKING SYSTEM AT A TIME WHEN
MINIMUM STOPPING DISTANCE IS REQUIRED COULD RESULT IN A VEHICLE ACCIDENT WITHOUT PRIOR WARNING.

1983                     BUICK                   CENTURY
1983                     BUICK                   SKYHAWK
1983                     BUICK                   SKYLARK
1983                  CADILLAC                  CIMARRON
1983                 CHEVROLET                  CAVALIER
1983                 CHEVROLET                 CELEBRITY
1983                 CHEVROLET                  CITATION
1983                OLDSMOBILE                     CIERA
1983                OLDSMOBILE                   CUTLASS
1983                OLDSMOBILE                   FIRENZA
1983                OLDSMOBILE                     OMEGA
1983                   PONTIAC                      6000
1983                   PONTIAC                     J2000
1983                   PONTIAC                   PHOENIX

Recalls for Brake Proportioning/Combination Valve: > < Double Flare/Inverted Seat|Page 1657