I recently purchased a 13 Durango, I aasumed it had nav however, it does not. Can I just purchase a cd and add it?

 

NOPE you need an update radio with nav

 

Which headunit do you have?? I've never seen the standard unit..pics?

 

X2 never seen a std unit. There are a bunch of Nav radios on ebay, but I dont know what is involved in the changeover.

 

I think the standard with rear camera is N430.
As far as I know, You will need the 730 unit and prob some additional unit since its tied to the cars pc...

 

I have the 430N and it has Garmin navigation. Cheapest way to add nav is get a lockpick and plug your phone into the video input. Outputs anything on your phone screen to the radio screen.

 

Looks like your first mod is a new head unit.

 

+1, plus you can add aftermarket DVD players since the Lockpick has wiring for video/audio OUT too (eg. DVD players in the headrests, and if you're ambitious an overhead DVD player--just have to fish the wiring through the headliner, etc.) You can also add a backup/front/side cameras as well.

 

If you have a Crew or higher trim, the standard radio looks exactly the same as the 430N. The SXT came with a base base radio that doesn't have an LCD touch screen.

 

I have the LCD screen with back up camera and what's not just no navigation.