Factory CD player

Hey. Got off work yesterday morning(3rd shift) and my battery was dead because i left my dome light on all night. After I jump-started the truck, I noticed that the CD that was in the CD player was not playing but also was not ejected. The radio was working, but I could not get it to switch to the CD player. Whenever the temperature is really low, the CD player usually ejects the CD automatically because the lens gets fogged up and won't play the CD. I think it tried to eject the CD and the CD got stuck or the mechanism got stuck. Any ideas on how I might be able to fix that, other than buying a new one? Thanks