I live in a tiny town without a GM dealership. I made an appointment, drove an hour away only to find out they couldn’t help me. My 2014 enclave infotainment system started spitting out CDs and then sucking them back in and shortly there after the entire system started shutting down and coming back on intermittently. Repair shop in town tells me It will cost me about $300 for them to pull things apart to look but they can’t guarantee that they’ll be able to fix it. That’s not very comforting. Does anybody know what the problem might be so I can save myself some time and money. If I have to, I will drive 3 1/2 hours to Denver to find a Buick dealership. Or up to Wyoming.