Ok, not trying to get too controversial (not saying I want the service for free, but maybe discounted... or free) but I am contemplating adding the NAV to my 8.4 uconnect in my 2017 bighorn eco. I was watching a YouTube video and a dude said that he had his done online with a radio repair shop...
Lengthy post, sorry.
So, I have owned my 2017 Bighorn Eco for just over a year now. Never had a single problem until 11 July when my CEL illuminated and a message accompanied it saying there was a DEF fault. Brought it into the dealership and they stated there were no codes, although I scanned...