[4th Gen : 01-07]: GPS head unit
#1
GPS head unit
Hi everyone. I was just at the salvage yard picking up some parts for my 2005 GC 3.8L looking specifically for a new DVD player and was successful......even got a new movie that was left in the unit. I also saw an upgraded radio head unit than what was in mine. I tested it and it works. The one I picked has a NAV feature but unfortunately I didn't grab the GPS antenna. When I hit the NAV button, it just says missing GPS antenna.
I am just curious if I pickup an antenna, will the GPS system work as it should? What about updating the map? Also, does anyone have an antenna I can buy or know of where to get one?
Thanks.
I am just curious if I pickup an antenna, will the GPS system work as it should? What about updating the map? Also, does anyone have an antenna I can buy or know of where to get one?
Thanks.
#3
Nav unit
If it does work, what is the best source for an updated map?
#4
What is the latest map version?
Is there a "hobby" site that it can downloaded from?
Any help at all would be appreciated.
Thanks