Radio Swap w/NAV

[dvendt]

Hi, I have a stock BOSE radio without NAV in my 03 G35 Coupe, I want to swap with identical unit with NAV screen and dvd, as DIY, or just add the screen and dvd. I've seen some videos, doesn't seem bad, but, want to know if it will work, or, if I need some missing parts. Also, I'm assuming the NAV is voice response, sound coming from speakers. I am happy with the sound coming from stock radio, just want to add NAV. Any details about the stock NAV that you can say..Thanks

[tjweber2]

Hey I am interested in the same for my 03 sedan. Any info you can share please? Thanking you in advance!

Can someone please assist us?!?!

[joe603]

Not a cheap option...to do the swap you'll need to replace a multitude of things, including the main engine wiring harness.

[tjweber2]

Thank buddy! I will abort this costly project; Might trade in soon anyways.