2013 T&C Touring L wife’s car, she gets in pushes the push button start it starts then immediately stops, second time it always works and starts fine. Is it maybe just the battery in the key fob? Also we have the gas cap light on the dash board and the remote start won’t stay running. I’ve been told there is an issues with the gas cap but I can’t see anything wrong with it. I also understand that’s why the remote start won’t stay running (because of that light begin on) but what does everyone think on these two issues? Open to suggestions....wife’s misses her remote start