u/Fine_Lack_2775

I have a 2020 Rebel and it has recently started having some electrical issues. The following happens at random.

1. 12” display goes black
2. AC quits working and switches to heat
3. Front windows quit operating
4. Blind spot detection stops working

All of this happens at the same time and typically won’t start working again until the truck is turned off for a long period of time.

I took it to the dealership and it was throwing codes for “lost communication” for the items that are failing.

I asked ChatGPT and it suggests that the most likely cause is failure of the Uconnect module, but there are a few other possible causes also.

Has anyone had this issue or know what would be the most likely cause?