Recent content by z71ecb

  1. Z

    Help: Please help me with my problem.....

    is your check engine light on?
  2. Z

    Help: 01 dually code 0093 ?

    yeah, in gm service manual it specifically says to use air to blow out from around it if any dirt or trash may be there..i just used air compressor even though probably didnt need it.
  3. Z

    Help: 01 dually code 0093 ?

    it lists at our local dealer in orangeburg sc at like 290 something, but since i own a shop i got it for 176..and yes, you take the ac compressor off, lay it back out of the way, and its right there...and 97329566 is the gm part number.
  4. Z

    Help: 01 dually code 0093 ?

    just had the same situation at our shop this past saturday with an 02 dually, ordered a fuel rail pressure sensor, installed it, cleared codes, and back rollin again!! The guy would hook to his trailer and his camper and it would just go to limp and wouldnt go past 25 or 30...the sensor had a...
  5. Z

    LLY 90 hp tune

    Thanks.
  6. Z

    LLY 90 hp tune

    Thanks man i appreciate it ill talk to him.
  7. Z

    LLY 90 hp tune

    Well not really looking for a free tune, and not looking to purchase one, i want to do it myself, just need advice on what to change, and what not to mess with. I have always used hp tuners on gas engines and a duramax or two but the two are nothing alike and just need someone to kinda show me...
  8. Z

    LLY 90 hp tune

    New to efi live..could someone tell me about what to change to create a tune for an lly duramax thats around 90 hp, with decent egts and decent fuel mileage? stock tranny also so dont want anything that will put in limp mode.
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