Chrysler 200 Key Fob Not Detected

Key fob not detected error.
Chrysler 200 key fob not detected. Key fob not detected message appears inside on dash. So my vehicle loses connection with both of my remote controls and does not receive the unlock signal. When this happens i ve tried my other key fob to see if it might be a battery problem and the other one does the same. Took the key fob apart to get to the spare key and popped the push button start out and nothing key wouldnt turn.
Today my car will not start. I had someone to attempt to give me a jump but my car still didnt start. The doors lock and unlock and panic alarm works but cannot start vehicle. We got this thin in jan 2013 and i would have to say its been the worst new vehicle we have owned.
Ram jeep dodge chrysler. I hold the nose of the key fob to the push start bottom. I have changed out the batteries in the key fob. Fog key is not detected 1 answer.
How to fix this common error quickly in any chrysler product. Start the car with the key fobs in the ignition and drive a bit sometimes this will help reset the fob so as not to get the key fob not detected i have done this now on two cars and it worked well usually this also means the battery in the fob is weak. Just replaced battery in key fob for chrysler 200 2016. At a loss here the dealership says they cannot reduplicate the problem.