Well, I finally locked my only key in the truck today. Luckily it was in the back yard and the driver's side window was down about 2 inches. I went out to the garage and grabbed a few 1/4" extensions and wiggled them through the opening and pressed down on the unlock switch.. nothing
I thought the battery might be dead so I pressed down on the lock side of the switch. It re-locked itself. So I find a long thin piece of wood and shove it in to press the passenger side switch , nothing again. I'm about ready to use a brick at this point but I end up duct tapeing a piece of coat hanger on the wood and pulled the passenger side door handle open.
As it turns out, the unlock side of the switch only works if there is weight on the driver or passenger seat. Someone needs to be sitting inside for the switch to unlock.
Moral of the story... GET A SPARE KEY!!