I purchased a 2018 Pacifica Hybrid and have had numerous problems with the radio/UConnect/Navigation system. Lately, I parked the van in the garage one night with the navigation system working fine. The next morning when I started the van, the Navigation map showed my location as miles away from where I actually was. When I finally got the van into the Dealer's shop, I was told that, indeed, the navigation system wasn't working correctly and that Chrysler had a software update that would be released -- at some unknown time in the future. It seems that the navigation system just stopped working, but new software would fix it! They would not replace the radio either. In the meantime, I'm supposed to do without the navigation system until the dealer gets around to installing the "update" -- sometime!!