: So does the new Nav unit work in an '03 EXT???

07-31-05, 12:37 AM
If so, what is the procedure to install it?

07-31-05, 10:32 AM
I don't know the exact procedure, but I know it does work and the plug matches ours. I have been thinking of getting the 05' touchscreen one also. I like the touchscreen style better, but I don't like the extra safety features it has verses my stock 03' nav.

08-02-05, 11:50 PM
Cool, thanks buddy.

08-03-05, 01:50 AM
how much are they? and do they have to have a special kit toin stall them?