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1988 Chevrolet K3500 Silverado 7.4L No Start, Stall
Posted to GM Driveability on 6/18/2010 11 Replies

This 7.4 truck stalls about 1 minute after staring. fuel injectors stop spraying-loosing pulse. I suspect the prom but they are no longer available. I tried a brand new ecu with no difference. Runs excellent when it is running replaced distributor 7 days ago a...

11 Replies Received (View Replies)

  Related Documents & Media  1988 Chevrolet K3500 Silverado

 
Message Closed w/FIX

car Vehicle Data

1988 Chevrolet K3500 Silverado

VIN 1GCGK34N3J
Engine7.4 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFuel Injection / tbi
Emissionscalifornia
SymptomsNo Start, Stall
OccursAlways
Message Closed w/FIX

car Vehicle Data

1988 Chevrolet K3500 Silverado

VIN 1GCGK34N3J
Engine7.4 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFuel Injection / tbi
Emissionscalifornia
SymptomsNo Start, Stall
OccursAlways