I recently purchased a new Chrysler 2005 300 Limited with the factory GPS system. I am fairly computer savvy and am interested to know the technical specs on the GPS unit. I think the unit is made by Alpine. And the DVD navigation map program by Navtec in Chicago. I would like to know what CPU the GPS unit uses and how much ram memory is in the unit. Also how often is a updated DVD map program available. The one that come with the new car is not up to date for our area.
Thanks
Brad Robertson