I believe I'm posting this in the right section, sorry if it's not.. But I was wondering if I could just swap my window switch with one from the higher models to get the express up feature? I have the express down on all the windows but no express up on the drivers side because I have an LS trim. Would swapping the switches make it work? Or would I need to go to the stealership to get this reprogrammed before it works? I saw a couple of used switches on eBay but I want to be sure it works before I waste my money and or time for nothing. I know this question has been asked before but there wasn't any direct answers. Thanks!