Recently purchased a 1997 4dr Tracker 4x4, w/ 4spd Auto 181,600 miles. When i shift into drive from park it kinda lurches into gear. And then when it shifts from 1st into 2nd it kinda does the same thing. All the other gear changes are smooth and relatively unnoticeable. Checked the trans fluid (with the engine running cold, and running after it warmed up) and its within hot/cold parameters. any suggestions on what to look at? Teenage girl owned it before me, pretty sure she also thought the warped rotors were normal... so i don't know how long the trans has been like this.