I use to have the same problem with my '93 Kick. The steering wheel was able to turn of about 20 degrees without any effect on the direction!
The cause wasn't the tie rods but a small rubber-like damper called a rag joint, placed in the middle of the direction column.
I replace it (for about 15$) and everything's fine now.
BTW, that procedure was suggested by peoples on this forum: thanks guys!
