CHEVROLET VEGA 1972: FUEL SYSTEM, GASOLINE:CARBURETOR SYSTEM

General Information

NHTSA Campaign ID Number: 72V075000

Make Model Year
CHEVROLET VEGA 1972
Date Owners Notified Date Received by ODI Date Added to Database
1972-04-07 1972-04-07 1979-10-12

Production Dates: 1972-06-01 - 1972-07-01

Manufacturers Involved: General Motors, LLC

Component: FUEL SYSTEM, GASOLINE:CARBURETOR SYSTEM

Potential Number Of Units Affected: 129000

Report Initiator: MFR MFR Report

Notes

CHEVROLET CAMPAIGN NO 72-C-05.POSSIBILITY THAT VEHICLES EQUIPPED WITH ENGINESOPTION L-11 'TWO-BARREL CARBURETOR' MAY EXPERIENCE EXHAUST SYSTEM BACKFIRES OFSUFFICIENT FREQUENCY AND MAGNITUDE TO WEAKEN AND RUPTURE MUFFLER.EXHAUSTSFROM MUFFLER WITH RUPTURED END COVER CAN SUBJECT FUEL TANK TO SUFFICIENT HEATTO EXPAND FUEL AND CREATE FUEL SPILLAGE.SUBSEQUENT ENGINE BACKFIRES MAYIGNITE FUEL AND CAUSE FIRE DAMAGE.'CORRECT BY INSPECTING AND INSTALLING NEWMUFFLER AND COMPONENTS WHERE NECESSARY.'