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1990 Chevrolet Corsica LT 3.1L Poor Idle Quality, Surge
Posted to GM Driveability on 4/29/1999

Help, Changed the engine in this car because the block was cracked. The original engine ran well and all the components are from the original engine. The compression warm is 150 psi +. The problem is rough surging idle. No hesitation and off idle works wel...

  Related Documents & Media  1990 Chevrolet Corsica LT

 
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car Vehicle Data

1990 Chevrolet Corsica LT

VIN 1G1LT51TOL
Engine3.1 L / 6 cyl / GAS
Trans3-speed Automatic
DeliveryFI / EFI
EmissionsUS FED
SymptomsPoor Idle Quality, Surge
OccursIdle
Message Closed w/FIX

car Vehicle Data

1990 Chevrolet Corsica LT

VIN 1G1LT51TOL
Engine3.1 L / 6 cyl / GAS
Trans3-speed Automatic
DeliveryFI / EFI
EmissionsUS FED
SymptomsPoor Idle Quality, Surge
OccursIdle