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1990 Chevrolet Corsica LT 3.1L Misfire
Posted to GM Driveability on 3/16/1999

This vehicle came into the shop with rough running at idle...Under load (road test)vehicle appeared to perform fine...sitting in the shop the engine started to run rough and an apparant misfire occasionally....it had all the symptoms of fuel related proble...

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car Vehicle Data

1990 Chevrolet Corsica LT

VIN 1G1LT51T0L
Engine3.1 L / 6 cyl / GAS
Trans3-speed Automatic
DeliveryFI / ported fuel injection
SymptomsMisfire
OccursIdle
Misc.4 Door Dedan
Message Closed

car Vehicle Data

1990 Chevrolet Corsica LT

VIN 1G1LT51T0L
Engine3.1 L / 6 cyl / GAS
Trans3-speed Automatic
DeliveryFI / ported fuel injection
SymptomsMisfire
OccursIdle
Misc.4 Door Dedan