So I was at local dealer today picking up some parts and I asked service advisor about wind whistle noise when speed 45 miles and up, he said there is a Chrysler Ram leak technician from FCA zcomes to their service department every Wednesday to look at these issues and this technician goes to different dealers every day of the week, I called the other dealers to find which dealer has this technician on Friday which is the only day I can take off work, some dealers confirmed this and some don't have any idea about this technician. I couldn't find where he is going to be on Friday but I am planning to drop it Monday and ask for a loaner. I am in Tampa FL