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1993 Chevrolet Camaro Z28 5.7L Excessive Emissions, Misfire
Posted to GM Driveability on 11/9/2010 22 Replies

1993 camaro z28 5.7l running rich and misfire when get hot but at idle when cold is fine no misfire or any problem when start up emmission is good but when it heat up start running rich and missing so any ideas out there chevy specialist. Thanks for the reply

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car Vehicle Data

1993 Chevrolet Camaro Z28

VIN 2G1FP22P42
Engine5.7 L / 8 cyl / GAS
Trans5-speed Standard
DeliveryFuel Injection / SEFI
EmissionsCA
SymptomsExcessive Emissions, Misfire
OccursHot
Message Closed w/FIX

car Vehicle Data

1993 Chevrolet Camaro Z28

VIN 2G1FP22P42
Engine5.7 L / 8 cyl / GAS
Trans5-speed Standard
DeliveryFuel Injection / SEFI
EmissionsCA
SymptomsExcessive Emissions, Misfire
OccursHot