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1994 Chevrolet K2500 Cheyenne 5.7L Surge
Posted to GM Driveability on 2/25/2004 14 Replies

egr dudy cycle goes to 100% at light throttle and stays there. egr possition always reads o on scan tool. alldata does not describe how or where the ecu gets its information for the egr position other than the change in map senor voltage. perfomed the entire e...

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  Related Documents & Media  1994 Chevrolet K2500 Cheyenne

 
Message Closed w/FIX

car Vehicle Data

1994 Chevrolet K2500 Cheyenne

VIN 2GCFK29K1R
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / TBI
EmissionsFED
SymptomsSurge
OccursOn Accel, Verry Light Throttle
Message Closed w/FIX

car Vehicle Data

1994 Chevrolet K2500 Cheyenne

VIN 2GCFK29K1R
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / TBI
EmissionsFED
SymptomsSurge
OccursOn Accel, Verry Light Throttle