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1991 Chevrolet C3500 Silverado 5.7L Fuel, Spark
Posted to GM Electrical on 9/15/2000

This one is driving us crazy. Unit will die when comming to a stop at times & then not restart. Found that if fuel was put in TBI vehicle would start & run. Replaced low oil pressure switch unit, wouldn't start & lost fire. Replaced with original switch & unit...

  Related Documents & Media  1991 Chevrolet C3500 Silverado

 
Message Closed w/FIX

car Vehicle Data

1991 Chevrolet C3500 Silverado

VIN 1GBJC34K7M
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI
AffectedFuel, Spark
ConditionsInop at Times
Misc.Flatbed Dulley
Message Closed w/FIX

car Vehicle Data

1991 Chevrolet C3500 Silverado

VIN 1GBJC34K7M
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI
AffectedFuel, Spark
ConditionsInop at Times
Misc.Flatbed Dulley