I’ve got a 2019 Buick Enclave. My wife broke the lighted sun visor mirror on the driver ‘s side. I had to buy a new visor. Installation looked simple. Snap off the cover and take out two screws. The problem came with the wire. There is about 4” of wire before the connector. On the one I’m trying to remove, the wire goes behind the ceiling cover. I thought it would pull out so I could disconnect the plug but it’s not moving. Is it just stuck in there or is there something I don’t know?