OFFICIAL NHTSA RECALL
93V034000
Service Brakes, Hydraulic:power Assist:vacuum
Reported Mar 9, 1993 · GENERAL MOTORS CORP.
Summary
THE BRAKE BOOSTER ASSEMBLIES WERE IMPROPERLY MANUFACTURED. THIS CAN CAUSE THE SEPARATION OF THE BRAKE BOOSTER HOUSING DURING A HIGH EFFORT BRAKING MANEUVER.
Consequence
THE SEPARATION OF THE BRAKE BOOSTER HOUSING CAN RESULTIN TOTAL LOSS OF BRAKE APPLICATION WITHOUT PRIOR WARNING AND A VEHICLE ACCIDENT.
Remedy
REPLACE DEFECTIVE BRAKE BOOSTER ASSEMBLIES.
Notes
SYSTEM: BRAKES.VEHICLE DESCRIPTION: PASSENGER CARS WITH 034 OR 035 AS THE LAST THREE DIGITSOF THE DATE CODE TAG ON THE BRAKE MASTER CYLINDER.
This campaign page uses the representative official campaign record. Applicability-specific source variants appear on the linked vehicle pages. Recall counts refer to campaigns, not affected vehicles.
Vehicle entries in this campaign
This is model-level recall history. It does not confirm whether a particular VIN is affected or has received the repair. Check with NHTSA ↗