Looks pretty clean. Have you used any chemical cleaners on it? I find many items on mine that are rusting. On my 2014 LT the screws for the reverse lights were rusted to beat all **** in 2014! The dealer just shrugged at me and this was just days after I purchased it. I have since replaced them with stainless screw. All I can say is if your worried, start cleaning / de-rusting stuff now. It is only going to get worse especially if you are in the rust belt like I am.