Since my last post it has rained here in SW Mich, and my immediate concern is a leaking sunroof.
On the vibration front, after the forum notes and discussion with the mech., they are going to check which of the four eng/trans mounts are supposed to be fluid filled, which are not, and just what do I have. They are also to check the subframe isolators, and although I believe they checked them I will mention the rear tierod-links.
Question: Is there much or any diff. in factory OEM, and most aftermarket mounts (such as vicosity in fluid filled, density in solid, etcl)?
Many thanks to all who have commented here.