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Discussion Starter · #1 ·
Some times the truck wont start up right away, I have to wait ten or fifteen mins after i have tried it and it will start right up. It dose this every two to three weeks. Its a 2002 duramax 2500 HD and this started about 18 mons ago.
Any suggestions on what it is or can be.
 

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I would say its probllly an injector issue, which is coved under warenty still even if the truck is out of warrenty. Also could be the fuel filter, but i would assume you have changed that within 18 months?

My sugestion would be to take it to the dealer and get the injectoer checked out!

Another thought would be a CP3 injection pump going bad?
 

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Opps the biggest most important thing..... Are there any mods done to the truck?
 

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My buddies LB7 did the same thing, his problem was his edge programmer. He disconnected it and the truck was ok. He sent the edge back to the factory, it was defective.
 
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