How do I get my radio to say the song and who sings it on the display window?

Hello, this feature works only for radio stations putting the information out there over the airwaves. Look for a button or control that turns "RDS" on -- RDS stands for "Radio Data System" which embeds this information in the FM audio signal for read by some audio units. Try your owners guide and seek the RDS option in a menu or on a button.