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Thread: 2008 cm2100 OH ding

  1. #1
    New Member
    Join Date
    Aug 2012
    Posts
    8

    Default 2008 cm2100 OH ding

    deleted truck still having OH showing filters full see dealer... read alot on this and seen alot of beta testing going on never did see a permanent fix. Can anyone help its the only truck out of 40 that I have had this happen on!


    Thanks
    Ethan

  2. #2
    Junior Member
    Join Date
    Mar 2015
    Posts
    10

    Default

    Update the truck with witech or other tool and try a different OS.


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  3. #3
    Junior Member
    Join Date
    Mar 2015
    Posts
    10

    Default

    Update the truck with witech or other tool and try a different OS.


    Sent from my iPhone using Tapatalk

  4. #4
    Lifetime Member Mitco39's Avatar
    Join Date
    Jan 2009
    Posts
    613

    Default

    Flash back to stock, drive the truck for 10 mins. Flash back in the tune. When you delete the truck and flash it it freezes the cells responsible for monitoring the emissions systems, which means any issues the ecm triggered before stay triggered. You need to go back to stock and drive so the system sees that there is no longer a plugged dpf in the truck. Then flash back in the tune file.


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