- Thread starter
- #46
Yes. You need to reset the bcm and another module. Can't remember which other module. There is a thread on the step by step for changing tire size, or you can pull up a youtube video.I downloaded and tried this yesterday to change my tire size. I got into the programming and made the change. After that service lights came on and had a bunch of DTCs. Is this normal?
Edit: I think the other module is the 4x4 module, although I still can't remember the exact name offhand
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