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1988 Chevrolet C1500 Cheyenne 5.7L Poor Idle Quality, Surge, Cuts out, Misfire
Posted to GM Driveability on 2/18/2018 26 Replies

truck runs fine when check engine light is on truck runs fine, but when light goes out truck runs like crap. anybody ever seen this before?

26 Replies Received (View Replies)

  Related Documents & Media  1988 Chevrolet C1500 Cheyenne

 
Message Closed w/Summary

car Vehicle Data

1988 Chevrolet C1500 Cheyenne

VIN 2GCDC14K0J
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFuel Injection / tbi
Emissionsobd1
SymptomsPoor Idle Quality, Surge, Cuts Out, Misfire
OccursCold, Hot, Intermittently
Message Closed w/Summary

car Vehicle Data

1988 Chevrolet C1500 Cheyenne

VIN 2GCDC14K0J
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFuel Injection / tbi
Emissionsobd1
SymptomsPoor Idle Quality, Surge, Cuts Out, Misfire
OccursCold, Hot, Intermittently