Hey all this is my first time here, I just bought a brand new 2016 Journey SXT. it came with the 8.4 Uconnect. But it does not have the nav or the rearview camera on it. My question is, is it possible to hook up a portable GPS unit i.e Garmin or tom tom or magellin and have it displayed on the 8.4 screen' via the usb port.

Not a big deal but was just wondering if it is possible

 

so does anyone know if this is possible to do ?

 

I do not know. You could always try it and see.

 

You can try it but your GPS unit would have to be able to output graphics via the USB port.