The MyLink/infotainment console completely dropped out except for the reverse camera. Occasionally the back-light flashes for a second then drops to black again. No radio function and no Bluetooth connectivity. Both usb outputs will connect/drop repeatedly when plugged into a phone. I’ve attempted holding the home and fast forward buttons together, pressing the onstar voice button, disconnecting the battery for 20 minutes, and removing/reinserting the infotainment fuse and RDO fuse, all with no luck. I don’t think it can be a screen power issue since the back up camera still works, so I’m thinking video cable or HMI, but theres a plastic panel behind the glove box that seems like it’s bolted all the way across the front console. Does anyone have an assembly guide or know where I can find one for a 2018 Traverse 1LT?