Originally Posted by JHarris1385
I think it has more to do with which door pull has been slammed the most.
The door pull handle, pulls the lift regulator away from the glass. That is why they all worked in the showroom. It is also the reason for the small cracks in the door panels near the lock buttons in the top rear, others have seen.
Once you have pulled your panel, look at the 4 lift bolts, and look at the holes for the armrest/door pull. It is the weakest part of the door. Just pull on that part of the door and see how much it moves. These two functions should not share the same flimsy strip of metal. I hope Joe Black is looking at this point in his repair.