Woody W
Member
Yes..2020...and it seem you are describing the sound I am hearing..with respect to the 10R80..it does go up in pitch slightly upon reviving the engine..and is not noticeable when the engine/transmission are cold and when driving..especially with the windows up...thank you very much for your comments..greatly appreciated....now if you can just help me with my other 2020 Raptor ...lol...that is at the dealership in the process of being bought back due to excessive rust (came from the dealership that way..not noticed by me until a few days later)..but they have stepped up and have picked up my truck and taken back to the dealership (about 4 hrs away)..@ford corporate is supposed to get back to me on 10/15...keeping my fingers crossed..Is your new truck a 2020? Some whine at idle or while driving is normal, as the 10R80 has an offset gear drive in the front support, which is unique to this transmission. If it is a high-pitched whine that occurs during light acceleration or coasting, there was a small window of build dates with a bearing issue; Ford released a TSB for dealers to resolve the issue. The affected build date range was 10/21/19 to 12/16/19.