I was going to just delete this post when I realized what a dumbass I am, but figured there might be another dumbass out there too, or maybe somebody just needs to laugh at my dumb ass. Apparently if all the doors aren't shut all the way, it won't let you lock them with that button. Didn't realize the wife didn't shut her door all the way and I'm out here mad as hell at this ridiculously expensive truck not working right.