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Thread: Help!!!!!! Service exhaust message of doom!!!!!

  1. #1
    Junior Member
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    Apr 2017
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    11

    Question Help!!!!!! Service exhaust message of doom!!!!!

    ok, EFI live newb here...... so i have a 2012 lml. THIS IS AN OFFROAD VEHICLE. I deactivated all DTCs dealing DEF and DPF. Flashed truck with new calibration and started truck, drove it up and down street. No warning lights. Then removed factory exhaust and installed new flo_pro exhaust. Now i have service exhaust system message. ?????

  2. #2
    Junior Member
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    Apr 2017
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    Default

    well, i solved my own problem. if anyone is interested let me know and ill share. if not ill delete this thread tomorrow.

  3. #3
    New Member
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    Jan 2017
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    Default

    I am interested, you can send it via PM if you don't want to post it here.

  4. #4
    Junior Member
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    Apr 2017
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    Default

    I cant PM for some reason. shoot me an email. jjones@macaljon.com

  5. #5
    New Member
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    Jun 2019
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    Default

    What did you figure out? I have the same problem.

  6. #6
    New Member
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    Aug 2019
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    Default

    I have the problem please help!

  7. #7
    New Member
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    Nov 2018
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    Default

    Anybody who needs help with this just PM me.

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