I hate reaching out and asking these questions, but I'm not sure if I have an issue with the 4 Auto on my 2017 Raptor or not. When you put your truck in 4 Auto and hit the gas, do you hear a swooshing noise, or something that sounds like "Shshshshshshshshshsh"? It isn't overly loud, but it is obviously drawing my attention. It goes away when I take my foot off the gas. I definitely do not hear the same noise while hitting the gas in to 2 High.