I have a 2006 Ram and love it. However, recently I have had an issue with the nav system. It keeps saying that it has an error reading the disc. I have ejected it, inspected it, cleaned it, etc. Still gives an error message. I swapped out with another disc and that disc seems to work just fine. It has worked fine for two years and now just quits? I didn't think they would do that sort of thing. Any suggestions? I would hate to buy a new disc. That is an expensive option.

 

I have the same problem. Disc was never removed but all of a sudden it stopped working.