1977 Buick Riviera Recalls

1. Recall Description

   Possible Effects

   Action

   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 Manufacture Dates

   -

   Vehicles Affected

   158

2. Recall Description

   Possible Effects

   Action

   Notes

   GENERAL MOTOR CAMPAIGN NO (CHEVROLET) 77C02 (PONTIAC) 77-C-4 (BUICK) 77-C-5.POSSIBILITY THAT THE TURN SIGNAL OPERATING UNIT OR VEHICLES WITH TILT STEERINGCOLUMNS MAY NOT COMPLY WITH FEDERAL MOTOR VEHICLE SAFETY STANDARD NO.108.THE TURN SIGNAL LEVER ACTUATOR PIVOT PIN WHICH MAY WORK OUT OF THE PIVOT,RESULTING IN NOT BEING ABLE TO USE TURN SIGNAL TO ALERT OTHER DRIVERS OF YOURINTENTIONS TO CHANGE LANES OR TURN, CAUSING POSSIBLE VEHICLE CRASH.(CORRECTBY INSPECTING AND INSTALLING A RETAINER TO PRECLUDE PIVOT PIN DISENGAGEMENT).PASSENGER VEHICLE.

   Recall Manufacture Dates

   -

   Vehicles Affected

   66632