BUICK REGAL 1977: ELECTRICAL SYSTEM:WIRING:FRONT UNDERHOOD

General Information

NHTSA Campaign ID Number: 76V147000

Make Model Year
BUICK REGAL 1977
Date Owners Notified Date Received by ODI Date Added to Database
1976-09-22 1976-09-21 1979-10-12

Production Dates: 1977-01-01 - 1977-04-01

Manufacturers Involved: General Motors, LLC

Component: ELECTRICAL SYSTEM:WIRING:FRONT UNDERHOOD

Potential Number Of Units Affected: 505

Report Initiator: MFR MFR Report

Notes

GENERAL MOTOR CAMPAIGN NO 77-C-2.V6 ENGINE ONLY AND AIR CONDITIONINGPOSSIBILITY THAT THE BLOWER MOTOR FEED WIRES WERE ROUTED ACROSS THE TOP OF THECOMPRESSOR-DELCOTRON SUPPORT STRUT.IF THIS CONDITION EXISTS THE INSULATION ONWIRE MAY WEAR THROUGH.SHOULD THIS HAPPEN, THE BLOWER CIRCUIT MAY BE SHORTCIRCUITED TO GROUND CAUSING THE FUSIBLE LINK IN THE ENGINE WIRING HARNESS TOOPEN THE CIRCUIT.THIS WILL CAUSE ENGINE TO STOP RUNNING AND AFFECT TAILLIGHTSAND WINDSHIELD WIPERS.THE HEADLIGHTS, HOWEVER, WILL OPERATE AS LONG ASBATTERY POWER IS AVAILABLE.'CORRECT BY INSPECTING AND RE-ROUTING WIRING WHERENECESSARY'.PASSENGER VEHICLE.