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1994 GMC Jimmy, FP Waveform
Posted to the Waveform Library on 9/9/2003

Symptom was no start after vehicle had run for an extended period of [...] left frame was taken on cold start. Amp clamp set to 10mv/amp. After a hot soak of about 5 minutes the engine would not start. The right side frame is the fuel pump wave at that time. D...

 

car Vehicle Data

1994 GMC Jimmy SLE 4.3L

Engine4.3 L / 6 cyl / GAS
Trans4-speed AutomaticTransmission (Electronic)
DeliveryFuel Injection
SubsystemFuel Supply
Component
ConditionKnown Bad

car Vehicle Data

1994 GMC Jimmy SLE 4.3L

Engine4.3 L / 6 cyl / GAS
Trans4-speed AutomaticTransmission (Electronic)
DeliveryFuel Injection
SubsystemFuel Supply
Component
ConditionKnown Bad