2016 Dodge Journey not opening or starting
It is only four months old and has had 5 times where it is not opening or starting and they are telling me it is satellite connections, cell phone, radio waves that are interfering with your fob - when you are in a parking lot and someone else goes to start or open their vehicle at the exact same time as yours this will happen. Getting stuck is not an option. I do not have a cell phone and it has happened at various places and is taking various times to start again when we have had the issue from 10 minutes to 45 minutes.
You should have warranty so I would take it to your dealer.