Door lock sensor on handle won’t lock vehicle

[nicolebowman]

Hello, the door lock sensor on the door handle will not lock the vehicle. Once it’s pressed it just does a continual buzz and doesn’t lock the doors. All doors are closed and I’ve even tried to go into the vehicle settings to see if something needs changed. I can’t find anything but I’m frustrated as I don’t like having to take my key fob out of my purse everytime I get out of my car to lock it.