There are two things that have been happening, and are widely prevalent on different online forums as well. 1) While the vehicle is on the stereo will end up going into a loud max volume crackling and popping and won't shut off even when the truck is turned off. This has already caused an accident. Please see attached forums: https://www.f150gen14.com/forum/threads/dangerous-b-o-sound-system-issue.9254/ https://www.fordraptorforum.com/threads/gremlins-ii-crackling-static.93548/ https://www.f150gen14.com/forum/threads/extremely-loud-electrical-pop-followed-by-loud-static.9591/ https://www.fordraptorforum.com/threads/my-ears-are-hurting-b-o-sound-system-goes-crazy-safety-issue.91946/ 2) Headlight DRL on Ford Raptor flickers while driving and is clearly a violation of NHTSA safety guidelines.
NHTSA ODI 11487139