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2000 Chevrolet C3500 7.4L Stall
Posted to GM Driveability on 8/11/2010 9 Replies

I have a work truck with a fuel issue. No codes at this time- had a TPS code but is fixed now. The pump will wine in a rythmic, pulsing tone going up and down almost as often as a turn signal flasher would. When it does this the pressure goes from 50 (normal) ...

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  Related Documents & Media  2000 Chevrolet C3500

 
Message Closed w/FIX

car Vehicle Data

2000 Chevrolet C3500

VIN 1GBKC34J6Y
Engine7.4 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsStall
Message Closed w/FIX

car Vehicle Data

2000 Chevrolet C3500

VIN 1GBKC34J6Y
Engine7.4 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsStall