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  1. H

    looking for some advice from the pro's

    If I replace the injectors in an lb7 with aftermarket ones do they still continualy fail in this motor? Meaning is the problem with the injectos from gm or is the problem elsewere in the truck causing the injectors to fail?
  2. H

    looking for some advice from the pro's

    My bad on the wording of the pump, im still learning about these things. From the vin check it looks like the CP3 was done then the injectors were done shortly after bad fuel would make sence on that one Very good to know about the injectors becoming external in 04.5 i didnt know that one.
  3. H

    looking for some advice from the pro's

    Guys I'm gong got look at my first diesel hopefuly tommoro or Friday night. I've never owned one before and really don't know a ton about them. I am looking for some advice on what to look for to see if th truck is ok. Its a 2003 ( so that lb7 I believe) gmc 2500 hd. 89k on it at a dealership...
  4. H

    Another FNG

    Thanks everyone
  5. H

    Another FNG

    and that my friend is why im here and not on another diesel forum:)
  6. H

    Another FNG

    New to the forum and wanted to introduce myself. Names Justin im from Southern NH. I am in the market for my first diesel. Although I I know a decent amount about automotive in general I really dont know crap about diesels. Hoping I can pick up some good info quick to keep me from buying a money...