2016 Chrysler 300C

Key Fob no longer locks/unlocks/starts, nor unlocks the trunk. However, the key fob will do all these things only AFTER I physically open and then close the driver side door (I don't need to get into the vehicle). Once I open the door (and then close it - with the key fob in my possession), the key fob will do all it is supposed to.

Then... after a period of time (a few hours?), the key fob will no longer function; resulting in my having to open and then close the drivers side door to "reset" everything.

What's making this happen!!? Can this issue be fixed?


  • Welcome to Motor Vehicle Maintenance & Repair! Nov 12 '18 at 23:24
  • First thing you need to do is change the battery in the prox fob.
    – narkeleptk
    Oct 14 '19 at 21:01

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