I just talked to BRP Customer Service today re the issues on my 2024 Sea to Sky with similar issues for the screen, heated grips error, and now ABS code. They have assigned a senior tech to the case to help the dealer. Part of the conversation was the lack of Apple CarPlay. I was told by the rep that the ACP and screen update will now be first or second week of April ...probably..lol
I looked thru this thread and found something that indicated the licensing for ACP still needed working out by BRP... I'm betting that is why it doesn't work until the upgrade that allows that to happen. Also, the screen errors of going blank are supposed to be in the ACP update too. According to the BRP rep anyway...
We'll see, I guess...