The drivers door will not open from the inside or outside. Closed it and when I went to get out it would not open. Both handles seem to be attached to the latching mechanism along with the lock. All seem to function and move and sound like the passenger door. After looking at the passenger locking mechanism it seems that it is something internal in the latch. How do you get the door open so you can take off the inside panel so you can replace the plastic latch that is attached by 3 screws from the side of the door?