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  1. R

    Long shot

    I'm sad to say that I never got a chance to check anything. I had a battery charger on 2 amp deep cycle all night last night so that I could make the 15 minute trip to and from work today as I had no other mode of transportation. So on my way home from work all of a sudden my truck started to...
  2. R

    Long shot

    If I remember right the 506 circuit had a short in it. I would have to look at my receipt to be sure though.
  3. R

    Long shot

    That's exactly what I'm gonna do, its a simple quick check as well.
  4. R

    Long shot

    I actually just had the whole fuse box replaced so I hope they would have seen a blown mega fuse when they did that...
  5. R

    Long shot

    Its a 2004 LB7, yea any information I can get is greatly appreciated. I will be rechecking everything that I've already checked, very possible I could have missed something simple. I did check that nut in the jump box to see if it was tight and it was. But I never took it off, if it were...
  6. R

    Long shot

    Yes the batteries do take a charge, I have also had them tested and they were both good.
  7. R

    Long shot

    The alternator is brand new, I even had it tested. My batteries are not being charged at all. The original alternator stopped working due to a short in the circuit. The short was repaired and a new alternator was put in but still have a no charge issue. So from what you guys are telling me is...
  8. R

    Long shot

    2004 lb7 From what I understood is that the ecm controls the alternator. That's what I understood from the dealer, I'm not a guru on these trucks.
  9. R

    Long shot

    After nearly a month my local Chevy dealer has come to the conclusion that my truck is not charging due to my ecm. Apparently they are getting a varying to no charge signal. They quoted me $2000 to have a new one installed. I don't have that kind of change just laying around at the moment. Is...
  10. R

    need direction

    Well, I guess the dealer got it figured out, apparently the entire fuse box underneath the hood needs to be replaced...not sure why or how but if it gets my truck running I don't have much to complain about. Will have to speak with service manager to get an explanation of why.
  11. R

    need direction

    Alright here's an update, swapped ecm out of a truck that was just running, still same issue, no crank, no check engine light, no glow plug light. Therefore I have eliminated the ecm. I have no blown fuses, I've checked them over a dozen times myself and had two others check also just to make...
  12. R

    need direction

    I'm gonna hopefully try and check all the grounds tonight to see if that's what's causing this. Does the dealer need the truck to flash it or can I bring the ecm to them?
  13. R

    need direction

    Alright, I've been fighting this battle for almost a week now. My 2004 duramax won't start, it won't crank over, I have no glow plug light and no check engine, I have power in the cab, all my lights on the dash light up and my gauges read, I also have headlights, the only indicators on the dash...
  14. R

    Need help

    Yes I do but it HAS NOT WORKED since I bought the truck 3 months ago
  15. R

    Need help

    Now it wont even try and turn over, I have power everywhere and when I try to start nothing happens
  16. R

    Need help

    I had both batteries load tested, they were good to got, they are not even a year old yet. I tested voltage at the batteries when the truck was running and it was discharging. I put the new alternator in last night and I still have the same issue. This morning I took both the new and the old...
  17. R

    Need help

    Alright, I have a 2004 Duramax, since Monday here in Wisconsin it has been extremely cold, so I've been plugging my truck in at night. Unfortunately it has had a hard time starting and than today my battery light came on so I tested my alternator and found that I was not getting anything from my...
  18. R

    excessive smoke

    Sorry I havent gotten back to it in awhile, I had the rest of the injectors replaced and have been good ever since, no more smoke, except when its -25 out when I go to work! All of the injectors that were put in were bosch remans. Unfortunately only a few days after I had gotten it back I...
  19. R

    excessive smoke

    I think they put bosch remans in but I am not sure. I will find out next time I speak to dealer. I completely agree, replacing 1 injector at a time would be a waste of time and money, initially they replaced the whole drivers side, but now not even one week later the passenger side needs...
  20. R

    excessive smoke

    I talked to the dealer, they will replace the rest of the injectors at no charge so now I will have 8 new ones. Thanks for all the advice it is greatly appreciated!
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