wifi

I have been having this same or similar issue recently as well. It was noticed after the dealership did a software update to the MyLink / radio software because the entire radio/screen would reboot if you changed the volume and sometimes even if you didn't. I can see the SSID that I created and am able to connect to it however my phone appears to not stay connected and it does not automatically reconnect if you shut the vehicle off. Is this a hardware issue within the vehicle or is a software/firmware issue within the vehicle hardware or is it something else. I would love to know so that I can get it resolved as well. I have reached out directly to OnStar they claimed everything appears from their end. Let me know.