I have solved the issue as to what was causing the loud high pitched noise to my Thor Freedom Elite 24FE. Remember earlier in this thread I posted pictures of an electric buzzer under the sink and I showed it to a number of service techs at dealerships in my area and nobody knew what is was for or how to stop the loud noise except several speculated it was for the electronic stabilizers. Well, I have a photo I will post which shows the answer. I missed seeing this and I’m concerned I might need to go back to my eye doctor or a neurologist. You,lol see why I say that when you see the picture below. And the fix took like 1 minute. I’ll show you all the fix further below but involves turning like a nut on a bolt attached to the stabilizers on each side. When they are retracted the bolt touches a metal connector and the alarm shuts off. The nut on the bolt or the bolt itself (tech did it in like seconds) had to be ‘unscrewed’ like two turns so it stuck out aprox. 1/32 of an inch more and now the two metal parts touch properly and the alarm goes silent. So, what confirmed it was the stabilizers causing the noise. See below [emoji16]