How the actual f*ck do you make a CD to work in this thing? And yes, it’s an MP3/WMA unit even though you can’t see the writing in the dark.

I’ve tried burning an audio disc and I’ve tried a live CD format... help before I waste another disc. What settings should I use? It’s a 2010 GM unit but I believe it dates back to 2005.

And for those of you who want to know why I still want to use CD’s... they’re cheaper than a new head unit. I did add an aux but it buzzes and pulses and I’m sick of it.