I have my first glitch with the Ex since I bought it about a month ago. My “door open” light stays on now, and the running board lights and interior lights stay lit. I have figured out that it’s the rear doors causing the problem. But the problem is intermittent, it only happens when I use the rear doors. Sometimes, it works and the switch, contacts or whatever the mechanism is, functions properly. Other times, it doesn’t work. Where in the heck is the door switch? Anyone else have this problem? Any advice would help.