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2008 Chevrolet Silverado 2500 HD LT, Fuel Supply Waveform
Posted to the Waveform Library on 5/18/2013

top waveform is injector supply voltage, 2nd is #4 injector control, 3rd is crank signal and 4th is #1 injector control.

 

car Vehicle Data

2008 Chevrolet Silverado 2500 HD LT 6.6L

Engine6.6 L / 8 cyl / DIESEL
Trans6-speed AutomaticTransmission (Electronic)
DeliveryFuel Injection
SubsystemFuel Supply
Component
ConditionKnown Bad

car Vehicle Data

2008 Chevrolet Silverado 2500 HD LT 6.6L

Engine6.6 L / 8 cyl / DIESEL
Trans6-speed AutomaticTransmission (Electronic)
DeliveryFuel Injection
SubsystemFuel Supply
Component
ConditionKnown Bad