Penna54

Hey y’all, so I bought the refreshed Silverado last week and everything seemed to be working great. A couple days after, I went out to start the truck and the digital cluster wouldn’t come on which is kinda inconvenient if you need to drive lol. After a few minutes I came back to it and the dash came on like normal. The following day the speakers had a ton of static. Left it alone for a few minutes and everything worked as it should. Was told by the dealership that it could be Gm sending updates? Anyone know what could be going on? I’ll attach a pic of the cluster