I recently bought the RB5 upgrade off of Ebay.. which it takes the 4.3 uconnect and bezzel and replaces it with 8.4 Uconnect touch screen and bezzel. Ive installed this product and its absolutely amazing compared to the 4.3.. HOW EVER.. This product didnt come with the Satellite/Navigation Antenna. I ordered the antenna from Mopar and it came but it didnt come with the wire that goes from the back of the unit to the antenna. Also, the climate controls are not working properly and reads out 22 degrees all the time. My local dealership is no help to me at this point, they are unexperienced with the RB5 upgrade. Any help on this matter or where i can find the necessary parts needed is much appreciated.