In the last 3 weeks both my Drivers door and passenger front door handle have both done this. Both were done by opening the door normally not any harder than usual. The only thing I thought it could be is we've been having 95+ degree weather everyday for the past few weeks here in Oklahoma. This is on a 2008 SEL btw I'm really quite upset that both of my doors now have to be manually locked everytime I leave the car. And if i forget to unlock it with the remote it sets off the alarm when I open the doors.
