I know cadillac had radios in their cars back in the late 90s that would tell you the song and group part of the on star program i beleive
Not much info out there on that. You would have to look at the station's site to see if you can find a playlist. This was as close as I could find to anything like that. Spotify and the rest will let you see playlists but that's about it.
I'd sell it and the money I got from that, I'd get a more realistic automobile. The upkeep on a Bugatti Veyron is outrageous.