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1990 Chevrolet G20 Sportvan 5.7L Poor Idle Quality, Surge
Posted to GM Driveability on 7/1/2008 13 Replies

THANKS EVERYBODY BEFORE HAND FOR LOOKING THIS PROBLEM OVER FOR ME. THIS VAN HAD COME IN AFTER SITTING FOR ABOUT 2 YEARS WITH A RUNNING PROBLEM AND AN ANTIFREEZE LEAK. AFTER WE HAD REPAIRED THE LEAKS, ( ONE WAS THE INTAKE MANIFOLD LEAKING ANTIFREEZE AT THE FRON...

13 Replies Received (View Replies)

  Related Documents & Media  1990 Chevrolet G20 Sportvan

 
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car Vehicle Data

1990 Chevrolet G20 Sportvan

VIN 2GBEG25K6L
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI / TBI
EmissionsUS FED
SymptomsPoor Idle Quality, Surge
OccursAlways
Message Closed

car Vehicle Data

1990 Chevrolet G20 Sportvan

VIN 2GBEG25K6L
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI / TBI
EmissionsUS FED
SymptomsPoor Idle Quality, Surge
OccursAlways