Bobcat S66 steering issue.

[esco-jason]

We have a 2022 Bobcat S66. When you are going down the road in high speed and try to slightly steer right or left it continues to steer hard either direction even after you go back to the straight position. It also jumps hard right when you shift from low speed to high speed. Our dealer cant seem to figure it out and has a ticket into the factory but no response yet. We are running it in ISO control mode.