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View Full Version : 2008 cm2100 OH ding


WPDiesel
May 26th, 2017, 04:43 AM
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
turbofamily
May 27th, 2017, 11:47 AM
Update the truck with witech or other tool and try a different OS.


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turbofamily
May 27th, 2017, 11:54 AM
Update the truck with witech or other tool and try a different OS.


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Mitco39
May 30th, 2017, 07:26 AM
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.

:)