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Thread: cant get it to idle.

  1. #1
    Junior Member
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    Mar 2009
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    Default cant get it to idle.

    Specs are turbo'd, cammed 6L, e85 in my 2004 silverado. Running OLSD. We can get it to idle fine in park and neutral but soon as I put it into gear with a load it just dies. I have to foot brake it puttin it into gear to keep it running. If anyone has any suggestions to try I would enjoy some help. Thanks Thomas
    2004 silverado rcsb 2wd 5.3, 3.42's, 4l80e w/hd-2 and yank 3200, 01 LS6 cam, walbro 255hp intank pump, edge products 60lbs injectors, sts rear mount, EFILIVE with help of Nelsonperformance.

  2. #2
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    Post the tune please!
    "All that is needed for the triumph of evil is that good men do nothing..."

  3. #3
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    Rafig in park and Rafig in gear... should take care of most of the issues for you... Is it cable or ETC?
    "All that is needed for the triumph of evil is that good men do nothing..."

  4. #4
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    Quote Originally Posted by Highlander View Post
    Rafig in park and Rafig in gear... should take care of most of the issues for you... Is it cable or ETC?
    It is fly by wire throttle
    Attached Files Attached Files
    2004 silverado rcsb 2wd 5.3, 3.42's, 4l80e w/hd-2 and yank 3200, 01 LS6 cam, walbro 255hp intank pump, edge products 60lbs injectors, sts rear mount, EFILIVE with help of Nelsonperformance.

  5. #5
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    Jul 2010
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    whats rafig??? i got similar issues ,, also when i shift to park or neutral ( occasionally it holds revs to 1500 for about 5 seconds then settles.. possibly hole in tb too big??? idle steps in gear at 800rpm are around 50-60 ( thats how i determined my hole size to begin with )
    cheers
    any help would be great

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