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Service Exhaust

505 Views 7 Replies 5 Participants Last post by  BigCE
Ok I just got this notification on my heads up display. I am fully deleted running Mini Max I have tried to clear trouble codes but this still stays on. What's my next option.

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Yep. You need to update your tuner for sure. Should take care of the issue.

Things to be thankful for.........The fact that I never bought a 6.0 Powerstroke! :)
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