HI. Today I followed your instructions: removed GHD plugin and the "New York Airports XP v2 Volume 1 by Drzewiecki Studios". I finished my last successful flight landing at KJFK and from where I was trying to start a new flight without success.
After that, as you suggested, I started a flight at SCIP and everything was fine. So I returned the GHD plugin and it worked fine like before the crashes. Then I started another flight at KJFK default scenery by x-plane, and had no problems too.
I think I need to do some more research, but the problem was solved after removing the 3rd part NY scenery.
Thanks for your attention and help.