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    03 Chevy Duramax won't start. Please help

    I tried pumping and priming it several of times and bleeding it about 10 or more times including checking for air from the first start valve by the alternator and still nothing wont start. I changed all the relays and now not throwing any codes anymore but still wont start. Anyone else have any...
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    03 Chevy Duramax won't start. Please help

    Okay so I pumped up primer and checked the first start valve for air it had some. Then primed and tried to start truck then primed again then let air out of valve. did this until no more air came out but it still didn't fire. I changed the intake heater relay and now its not throwing any codes...
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    03 Chevy Duramax won't start. Please help

    What is the difference between the the fuel filter assembly I have and the 04.5/2010 model Fuel filter assembly? You wouldn't recommend just doing a rebuild on my fuel filter assembly? Would it still be leaking even though there is no visual fuel leaks with the fuel filter assembly?
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    03 Chevy Duramax won't start. Please help

    I charged the batteries and tried priming and cranking the engine over and it didn't start but I had my scan tool on while doing this to see if it would tell me live data and it wouldn't but it gave me a freeze frame when the air intake heater code got thrown and it said fuel pressure 232psi...
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    03 Chevy Duramax won't start. Please help

    Thanks for the reply. I don't believe my scanner tells me the actual fuel rail pressure. If it doesn't is there any other way to tell if there is air or gelled fuel? The fuel that was coming out of the bleeder looked fine if that helps any. @Dave3283
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    03 Chevy Duramax won't start. Please help

    I even tried priming it while trying to crank over the engine and it still didn't start up if there was air in the lines wouldn't doing this start the truck? @JRein
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    03 Chevy Duramax won't start. Please help

    If I prime it by pumping it up and it gets hard and crank the truck over and the check again I have to pump the primer up three or four times(Pushes) to get it really hard again is that normal?
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    03 Chevy Duramax won't start. Please help

    Thanks for the reply. I don't believe my scanner tells me the actual fuel rail pressure. If it doesn't is there any other way to tell if there is air or gelled fuel? The fuel that was coming out of the bleeder looked fine if that helps any.
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    03 Chevy Duramax won't start. Please help

    Hello, To start I am new to Diesels, I have worked on cars my whole life just not diesels. The other night I went to drive my 2003 Chevy Silverado 2500HD Duramax which I didn't drive the day before so it was just sitting for only a day. It was cold that night about 20 degrees. The truck...
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    Hi everyone

    Hi Everyone. Would Like to say hi, I just joined here.
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