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1998 Chevrolet C1500 Silverado 5.7L Pump Runs Too Long
Posted to GM Driveability on 2/24/2011 5 Replies

customer complaint is fuel pump runs after key is turned off. i know this is normal for these but my question is how long should it run? this one goes about 5 or 6 seconds then shuts off.

5 Replies Received (View Replies)

  Related Documents & Media  1998 Chevrolet C1500 Silverado

 
Message Closed w/FIX

car Vehicle Data

1998 Chevrolet C1500 Silverado

VIN 1GTEC19R8W
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / cfi
EmissionsOBD-II Compliant
SymptomsPump Runs Too Long
OccursAlways
Message Closed w/FIX

car Vehicle Data

1998 Chevrolet C1500 Silverado

VIN 1GTEC19R8W
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / cfi
EmissionsOBD-II Compliant
SymptomsPump Runs Too Long
OccursAlways