High mileage for a duramax?

[WolfLMM]

I wonder if I had the longest running set of lb7 injectors? They had 280k on them, before I started getting fuel in oil. 13 years of service life.

 

[Jamesdamon]

I'm new to diesel repair. I'm a certified Harley guy. My 2003 6.6 duramax started up and died within about 30 seconds. I tried to drain the filter and no fuel would come out! I need help. Any suggestions?


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[disposablehero]

Kinked fuel line. And your ignition needs to be on for it to drain. Any codes?

 

[disposablehero]

Oh. And try priming the fuel filter. A bunch.

 

[clrussell]

Kinked fuel line. And your ignition needs to be on for it to drain. Any codes?

Not sure that the ignition has to be on for the water to drain? They don't have a factory lift pump so the ignition has nothing to do with any fuel pre cp3.

To answer your question try pumping the filter head probably 50 times then pump it while someone cranks the truck.

 

[disposablehero]

Mine won't dump a drop of fuel unless my ignition is on. Hmm. Maybe its the lift pump.

 

[duratothemax]

Mine won't dump a drop of fuel unless my ignition is on. Hmm. Maybe its the lift pump.

assuming his truck is stock, it doesnt have a lift pump....