Daniel Back

My dealer called me Friday afternoon saying that they had an updated switch that they were going to put in my truck that is supposed to fix the issue. I'm taking it in on 24th to have it done so I'll keep you posted on whether it works or not.

Just got my switch in and installed today in my 2022 ZR2 and it seems to be working correctly. I ended up getting mine from amazon. Took the trailer around the block and no more message about the brakes being disabled and all the functions are working.

Thanks for the info Daniel, going to call my dealership to see if I can get then to replace this and if not I may end up doing it myself.

I just bought my new 2022 zr2 at the end of November 2022 and had this issue happen to me when I hooked up either one of my trailers to my truck which are both newer trailer just purchased in the last couple of years for my sxs. I had no issues with my 2021 trailboss or if my brother hooks up his 2021 rst with the same integrated controller. If I hook up it gives me the trailer brakes disabled message. I took it to the dealer in December and they told me it was a know issue and and told me about the service bulletin. I haven't heard anything back from the dealer currently but seeing the new part in here I will call them and ask about that and the fix being as I need my truck to be able to pull my trailer safely which was the whole reason for getting it.