When we bought our 2006 Grand Caravan SXT, the passenger side sliding door lock worked fine. It worked with power and/or manual. One day it would not open at all. Cannot even pull up the lock **** by hand. It seems to be stuck. I have been told there is a lever to the gas tank lid that is supposed to keep the door from opening while you are fueling, but I don't know.... Any ideas?
If I have to pull the door panel, how does it come off?.

 

No response from anyone?