Delco Radio Option code UN0 installed in a 1997 Cavalier, Compact disk was operating fine until I went to "eject" CD. The CD would not eject, now when car is started radio comes up in CD mode , but won't play the CD, hitting eject button returns radio to FM/AM operation. Same everytime car is started.
Any ideas where to look? Trouble codes anywhere for radio itself?.
Any help appreciated.
Thanks, Rich