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1992 Chevrolet K3500 Silverado 7.4L Poor Idle Quality, Surge, Cuts out
Posted to GM Driveability on 2/13/2011 40 Replies

This one has me pulling my hair out. Customer was starting vehicle by either kicking or hitting tank with a hammer..Okay, simple, fuel pump,Right? Changed fuel pump (Delphi) starts. Runs good for about 1 min. starts surging. Almost dies. Fuel pressure [...]. s...

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car Vehicle Data

1992 Chevrolet K3500 Silverado

VIN [No VIN Available]
Engine7.4 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
SymptomsPoor Idle Quality, Surge, Cuts Out
OccursHot
Message Closed w/FIX

car Vehicle Data

1992 Chevrolet K3500 Silverado

VIN [No VIN Available]
Engine7.4 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
SymptomsPoor Idle Quality, Surge, Cuts Out
OccursHot