Quick question, since it has power locks, does it also have power windows? If so do they work? It could be a loose plug where it goes inside the B-pillar as mentioned above, or it could be the power lock mechanism inside the door latch. My old XJ did that and I ended up having to replace the latch.
2013 JKU Sahara, Gecko Green, loaded up
10A Springs, Teraflex levling kit, 315/70/17 Duratracs, AEV Pintler wheels, front/rear bumpers and hood