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1998 Chevrolet K1500 Cheyenne 5.7L Hesitation, Cuts out
Posted to GM Driveability on 10/20/2008 18 Replies

I have a customer that had a problem out on the road, and had to have his fuel pump replaced. Now after driving awhile the fuel pressure will drop to 50-55 lbs and has no power and accually loses speed on the road. When acting up when the accelerator is presse...

18 Replies Received (View Replies)

  Related Documents & Media  1998 Chevrolet K1500 Cheyenne

 
Message Closed w/FIX

car Vehicle Data

1998 Chevrolet K1500 Cheyenne

VIN 1GCEK19R9W
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsHesitation, Cuts Out
OccursHot, Under Load
Message Closed w/FIX

car Vehicle Data

1998 Chevrolet K1500 Cheyenne

VIN 1GCEK19R9W
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsHesitation, Cuts Out
OccursHot, Under Load