2019 Silverado trail boss. I had it less than a week and the radio stopped responding. the touchscreen didnt work and there was no sound. The other radio controls didnt work either. Since I have had the truck, it has done this multiple times. its frustrating as it appears that Chevy has had this issue for years now. And they have not fixed it. Very disappointing for a $45000+ vehicle. If I had done a little more research I would have bought something different. is anyone aware of an actual fix for this problem?