2013 Limited Door Ajar. Had intermittent problem and took it in under warranty at 35,500 miles. They did not fix it. 38,900 miles now. Problem got to be every time I closed the door. I sprayed with electrical cleaner, and the dry spray for a couple weeks and no go. I filled out an online complaint with Ford and they called me in a day or two. The nice lady gave me a file number and told me to take it to the dealer for them to look at again. They tried to repair the part but ended up replacing it under warranty. The service writer said they are having a bunch of problems with this part. Hope you all are as lucky as I was. They even washed the car!