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Search results

  1. D

    03 lb7 lope and blue smoke at idle

    could it be the bigger injectors and the cp3 trying to compensate. my truck don't have a programmer
  2. D

    03 lb7 lope and blue smoke at idle

    i have a 2003 lb7 duramax with new injectors 2 years ago 30k miles on them they are 20hp over. it has been loping and puffing blue smoke at idleand when i take off it just poors out white blue smoke cant even go past stop sign without covering the intersection. just replaces fpr and changed fuel...
  3. D

    01 lb7 throwing P0700A code

    I had my father-n-law hook up his scanner to my 01 duramax and it was throwing a P0700A code and said something to do with the tranny was possible electronic cant really remember and i need to know more about this code. The only thing that my tranny does is shift hard but not very often. If you...
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