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1986 Chevrolet Camaro Z28 5.0L Excessive Emissions
Posted to GM Driveability on 10/12/2000

At first I had a coolant temperature code and a check engine light. I replaced it and the cold start sensor and this solved the light problem. The problem now seems to be when it is warmed up and running either cruise or idle at closed loop the emissions are f...

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Message Closed w/FIX

car Vehicle Data

1986 Chevrolet Camaro Z28

VIN 1G1FP87F6G
Engine5.0 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI / Tune Port Injection
EmissionsCalifornia
SymptomsExcessive Emissions
OccursOn Accel, Cruise, Idle
Message Closed w/FIX

car Vehicle Data

1986 Chevrolet Camaro Z28

VIN 1G1FP87F6G
Engine5.0 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI / Tune Port Injection
EmissionsCalifornia
SymptomsExcessive Emissions
OccursOn Accel, Cruise, Idle