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1989 Chevrolet Corsica 2.8L Excessive Emissions, Poor Idle Quality
Posted to GM Driveability on 3/29/2005 12 Replies

This corsica has a rough idle and excessive emmisions. The most obvious data is that the O2 tends to stay rich and my fuel trims are pulling back fuel bl 100 fi 86. I was finding on the ignition scope what appeared to be one fuelinjector leaking. On a throttle...

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  Related Documents & Media  1989 Chevrolet Corsica

 
Message Closed w/FIX

car Vehicle Data

1989 Chevrolet Corsica

VIN 1G1LT54W2K
Engine2.8 L / 6 cyl / GAS
Trans3-speed Automatic
DeliveryFI / MPFI
SymptomsExcessive Emissions, Poor Idle Quality
OccursAlways

Trouble Codes

45rich exhaust
Message Closed w/FIX

car Vehicle Data

1989 Chevrolet Corsica

VIN 1G1LT54W2K
Engine2.8 L / 6 cyl / GAS
Trans3-speed Automatic
DeliveryFI / MPFI
SymptomsExcessive Emissions, Poor Idle Quality
OccursAlways

Trouble Codes

45rich exhaust