My nav system on my 2004 Prius model 9 stopped talking and the dealer seems to be stumpted. They just tried installing a new DVD and that did not seem to help. Does anyone have any experience with this and can suggest any help?> Thanks Cpaman
I'm going to take a wild guess and say that it has something to do with the speaker where her voice comes from. I can't tell exactly what speaker it is, but perhaps there is a short or the speaker is not working. If they put in another disk and it still wasn't working then it can't be the NAV system that's causing the problem.
