The driver side and passenger side front door actuators stopped working on my nissan when i use my fob or the door button to open. i press the button and the door locks will only move part of the way, but will not fully lock or unlock the door. i have to put the physical key into the lock and twist to open the door. i know this is my door actuators because the exact same thing happened 4 months ago to my rear two doors. i replaced them and the doors work in the rear now, but i believe the original parts are faulty and that is why they are going out in the front. i should not have to replace them in a 5 year old car. i am a young woman living in an urban area and require swift entry in and out of my vehicle to remain safe. this is why i require use of my fob. *tr