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1995 Chevrolet Corsica 2.2L Poor Idle Quality
Posted to GM Driveability on 2/3/2009 9 Replies

hi, we replaced 3 injectors that were leaking, erratic idle then. now idle is much worse. we removed the iac valve and cleaned it, replaced map sensor and improved idle but still idle is off. checked spark plugs clean. checked for vacuum leaks, none found. won...

9 Replies Received (View Replies)

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car Vehicle Data

1995 Chevrolet Corsica

VIN 1G1LD5545S
Engine2.2 L / 4 cyl / GAS
Trans3-speed Automatic
DeliveryFI / MFI
EmissionsNot OBD-II Compliant
SymptomsPoor Idle Quality
OccursIdle
Message Closed

car Vehicle Data

1995 Chevrolet Corsica

VIN 1G1LD5545S
Engine2.2 L / 4 cyl / GAS
Trans3-speed Automatic
DeliveryFI / MFI
EmissionsNot OBD-II Compliant
SymptomsPoor Idle Quality
OccursIdle