Adding myself to the list of this obnoxious issue. '22, 8.4 non-nav. Randomly looses presets, instrument cluster "theme" will reset to default, and radio button labels default to off. Seems to happen almost every time I use the app or remote start from the fob. Has been happening pretty much since day one, December '21 build. Not a big fan of UConnect5!
I think you are on to something with remote start. During the winter when I used it I definitely experienced it more. Here are some of my observations:
- When my gauge cluster resets to factory default after a couple of key cycles the one I selected returns.
- I prefer the dark background on the radio, when it defaults to the white background I have to go in and select the dark one again
- On one occasion my tire pressure converted from psi to kpa, only happened once but worth noting
- As for presets disappearing........ I gave up on reprogramming them, I don't even listed to the radio anymore because of this. I stick to a few stations on XM in which I memorized the station number or I stream off my phone.
I average about 1-2 resets per month, I can tell when it happens when my XM is back to station 1 or I see the white background.
I am trying to hold off on going to the dealer until a known fix is released. I still have the open recall for the TCS light but would like to get both of these addressed on one visit.