WilberGalvan

Did you ever fix the problem?

https://share.icloud.com/photos/07fPc8Q-zYTTNT4psmCkhHteA i have a 2018 Sierra and the radio screen randomly started glitching and blacking out, however I can still touch things, the audio works, i can make phone calls and navigation works. I already pulled the fuse and replaced it and reconnected the gm interlink connections under the glove box. Also it doesn’t do it on the mornings when I go to work but on the way back it does. I attached a link for a video of it. Any suggestions?