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1990 Chevrolet C1500 Cheyenne 4.3L Poor Idle Quality, Cuts out, Stall, MIL Lamp on
Posted to GM Driveability on 4/3/2007 22 Replies

thank you for looking. we have this truck that came in with a hard start/miss/hesitate. truck will bake fire on acc. every time truck misses the check engine light fashes on then goes out. installed scan tool no codes. checked all conections at battery & engin...

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car Vehicle Data

1990 Chevrolet C1500 Cheyenne

VIN 1GCDC14Z51
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI / TBI
EmissionsUS FED
SymptomsPoor Idle Quality, Cuts Out, Stall, MIL Lamp On
OccursNot Applicable, Hot, Idle, After a Hot Soak
Message Closed w/FIX

car Vehicle Data

1990 Chevrolet C1500 Cheyenne

VIN 1GCDC14Z51
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI / TBI
EmissionsUS FED
SymptomsPoor Idle Quality, Cuts Out, Stall, MIL Lamp On
OccursNot Applicable, Hot, Idle, After a Hot Soak