[f5fstop]

Two possible causes, and one I'm not sure of.
One, there was a problem with the rear door alignment on earlier vehicles. One fix was to install a piece of Velcro where the switch hits the door. Another was to realign the door.
Another problem is with the side doors, (and the following is only speculation), but only after a torrential down pour. This has happened to me twice, and by the time I get to work, grab the Tech 2 and verify if is is a driver's or other doors, it works ok. Something must be getting wet, but I have not had the time to pull all door switches to check to see if there is any possible reason for this haunting.