I have a 2007 F150. I've noticed recently when I accelerate and when I decelerate it sounds like it's winding up. I can even hear it over the radio. As long as it's in motion it sounds like that. Any ideas?

 

You mean a metal sound? Like spinning a ratchet and hearing the clicks?

 

No more like a whine.

 

suggest spending some time trying to better isolate source/location of sound. Have someone drive you around and listen for it, etc. then try to take a short video clip with good audio. Post link to it on YouTube. Otherwise it’s going to be hard to get good help over forum.