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1995 Chevrolet C2500 Cheyenne 6.5L Poor Idle Quality
Posted to GM Driveability on 4/7/2009 14 Replies

Now engine is replaced vehicle still has same problem. You step on throttle and engine goes up to 5000 rpm and stay there untill computer shuts it down or key is turned off. scan data for injector pulse width is 1.95 koeo 2.20 koer. NO matter how fast engine r...

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car Vehicle Data

1995 Chevrolet C2500 Cheyenne

VIN 1GCGC29FXS
Engine6.5 L / 8 cyl / DIESEL
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsNot OBD-II Compliant
SymptomsPoor Idle Quality
OccursAlways, on Accel
Message Closed

car Vehicle Data

1995 Chevrolet C2500 Cheyenne

VIN 1GCGC29FXS
Engine6.5 L / 8 cyl / DIESEL
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsNot OBD-II Compliant
SymptomsPoor Idle Quality
OccursAlways, on Accel