NHTSA Complaint #11710149 — 2022 FORD F-150

So I was walking back to my truck and could hear a really loud humming/buzzing. As I approached my truck in the parking lot, I realized it was my truck. It was SUPER loud, like the radio was turned all the way up. It had a consistent rhythm to it also. I was wondering if maybe the alarm had tried to go off since I was a QT, but it was just blasting through the internal speakers, nothing over the external speaker. I started it hoping it would stop. It did not, I shut it back off, and restarted it. It was making the super loud noise this entire time. I turned off the radio, turned off the display, disconnected my phone from the connection, and nothing worked. I had to drive home about 15 minutes with it making this horrible and loud pulsating noise the entire time. I parked, turned it off and was going to get tools out of the garage to take off the battery terminal and as I walked back towards it, the noise just stopped. It was so loud, my ears were ringing for a couple of hours afterward. I looked in my ford pass app and it doesn't show any faults or anything. The video/audio does not do it justice for how insanely loud it was..... But you can hear the rhythm that it had. My daughter had a panic attack and ended up vomiting. The vehicle was not on, the phone was not connected as it was not in the truck. There were no warning lights or signs that I could see because it was making the noise as I was approaching the truck. I have a short video of it with the audio noise.