BUICK RIVIERA 1977: SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DIFFERENTIAL PROPORTIONAL VALVE

General Information

NHTSA Campaign ID Number: 76V168000

Make Model Year
BUICK RIVIERA 1977
Date Owners Notified Date Received by ODI Date Added to Database
1976-10-22 1976-10-22 1979-10-12

Manufacturers Involved: General Motors, LLC

Component: SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DIFFERENTIAL PROPORTIONAL VALVE

Potential Number Of Units Affected: 158

Report Initiator: MFR MFR Report

Regulation Part Number: 571

Federal Motor Vehicle Safety Standard Number: 105

Notes

GENERAL MOTORS CAMPAIGN NO 77-C-4.POSSIBILITY THAT AN INCORRECT BRAKECOMBINATION VALVE WAS INSTALLED.IF THIS CONDITION EXISTS, THE VEHICLE MAY NOTCOMPLY WITH CERTAIN PROVISIONS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD 105-75.'CORRECT BY INSPECTING AND REPLACING BRAKE COMBINATION VALVE WHEN NECESSARY'.PASSENGER VEHICLE.