shudder at low speed turns

Hi newbie here I have a 95 aurora with 161000 miles that was my wifes car she got a new one I got this one. I love the car although I had to have the tranny rebuilt. Now its started shuddering at low speed turns anyone have any idea what would cause that?

Read the "noise when turning" thread on page 3.

There was a TSB issued about that. I probably still have it if you want to read it.
BTW I am in Panama city
Jim