04 chevy 2500hd duramax will not start

J

jashcraft

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Nov 12, 2013
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It started right up this morning set their for 10 seconds then died.
Tried starting back up would not start. I have not had time to diagnose it, had to go to work. Any ideas what this is
 
Does it have prime at the filter? I'd check for fuel line leaks, or leaking at the filter head.

Edit: There are other possible issues (cp3 or injectors) but I'd start with the small stuff first.
 
Last edited:
Pump the primer on top of the filter housing and it will fire right up! You will need to do a rebuild kit from merchant automotive, I do one or two a week! It's the filter head rebuild kit, and I think there's an instructional video on there site also! It's pretty simple, the I rings just get hard and it sucks a little air!
 
It does have a primer at the filter i will try that when i get home. I also will be putting on a new acdelco fuel filter as well as a new plastic bleeder screw with oring. Any other suggestions to what else it could be.
 
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