2005 s-type 4.2 I have read over the very good posts regarding door latch/lock problems. I have a drivers side rear door that is locked shut and wont unlock to open, from inside or out. The thing that seems odd and perhaps will give a indication of what has failed is this. When activating the key bob to unlock all doors(double click) i hear all the solenoids click, however at the culprit door i always hear a double solenoid click. My question is does this help in diagnosing whats going on inside the door/latch?