2011 Driver side lock not working with fob

[Egor]

So pretty much what the title says when I lock the truck with the FOB all doors except driver side lock I can lock it manually with the key but if I open the door it sets the alarm off obviously What part do I need to replace? Same for unlock when I press lock or unlock I see the lock move a little bit but won't come fully up or down unless I use the key manually.