Sorry if this is on the incorrect forum, I checked the tech section but couldnt decide where to put it. Today, my driver's side lock would not open with the remote. I thought it had ran oput of power but then I wnet to the pass. side and it had unlocked alright. Then I checked with the key and it unlocked without problems. Seems I have a stuck mechanism. From the inside, it will lock with the power button, but I have to unlock manually. Does anybody know the cause of this? On my previous car I experienced the same problem and the solution was just a tad of grease in the correct place.

 

it is prob the door lock motor....warranty