Vehicle recall 76V168000 · October 22, 1976

1977 Buick Riviera

Source: NHTSA data as of September 22, 2026. Last refreshed Sep 23, 2026, 2:43 AM UTC.

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.

Recall details

NHTSA campaign: 76V168000
Reported to NHTSA: October 22, 1976
Filed by: GENERAL MOTORS CORP.
Owner notification: October 22, 1976
Vehicles potentially affected: 158
Initiated by: the manufacturer
Components: Service brakes, hydraulic › Foundation components › Differential proportional valve

Recall 76V168000 on nhtsa.gov, with the manufacturer’s documents

Vehicles covered

As listed by NHTSA. A recall usually covers only some vehicles of each model and year, often a production date range.

Buick Riviera (1977): 1977

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