Originally Posted by Chris L.
OK, it's the OPT hardkey, then the TP multifunction key.......then you will only hear the Traffic announcements & the Navigation announcements. To go back to hearing the radio or CD.....just hit the TP button again.
I kinda like the NAV system & wish it was in my '07 also.
You can also go into a sub menu from the audio button. Hold the audio button for several seconds and it will take you to another menu and from there you have several choices to chose from one of them being the nav, mixed w/radio or just nav and there is one other selction I don't recall right now.