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1989 Chevrolet Cavalier Z24 2.8L Poor Idle Quality, Surge
Posted to GM Driveability on 5/8/2001

Hello. We have this Cav that is showing a rich exhaust (block learn and integrator both low, BL 100, Int. 114 at idle, Int. 107 @2000 RPM, BL 127 @2000 RPM). We replaced a stuck O2 last week. O2 at idle stays between 380-430 mv, and 300-800 mv @2000 RPM. It ha...

  Related Documents & Media  1989 Chevrolet Cavalier Z24

 
Message Closed w/Summary

car Vehicle Data

1989 Chevrolet Cavalier Z24

VIN 1G1JF31WXK
Engine2.8 L / 6 cyl / GAS
Trans3-speed Automatic
DeliveryFI
SymptomsPoor Idle Quality, Surge
OccursHot
Misc.Z24
Message Closed w/Summary

car Vehicle Data

1989 Chevrolet Cavalier Z24

VIN 1G1JF31WXK
Engine2.8 L / 6 cyl / GAS
Trans3-speed Automatic
DeliveryFI
SymptomsPoor Idle Quality, Surge
OccursHot
Misc.Z24