https://gmauthority.com/blog/2025/03...-chevy-camaro/
Greetings, ladies and gents. I own a 20 SS 1LE w/M6. Don't know if anyone has seen the above link, but I just had the BCM download completed on my car yesterday. Apparently, this has nothing to do with the A10 recall. A different recall addresses that issue. Sounds like this has more to do with theft prevention, as described in the link. Still a bit vague, but GM evidently is trying to address the theft issue.
Coincidentally, my reverse gear camera is work much more consistently since the download.