:cries: Thanks everyone. Went to Lexus with your ball joint recs, they say they checked when aligned and all is to spec under there.
Do you think tires could cause this, that is what Lexus wants me to do - go to a Goodyear dealer and have him check tires. Tires look more than fine to me, no wear patterns yet, dealer rotated to no improvement in steering.
When I say "jerky" I don't mean RADICAL, but you have to constantly steer the car. On a longer drive, it is really tiring and not like a Lexus. Have had this problem for awhile but thought that was just the deal.
I have Goodyear Eagle GA tires. I would gladly pay to go to Michelin or somewhere else if any of you have found that tires can cause this problem.
Thanks for all your input!
Happy 4th of July to you all!
Ron