SimWorks Studios PC-12 (47 and NG)

Mine will not Track the GTN TDS version, It goes crazy

That’s what I end up getting.

The Auto Pilot is on, it looks like it is not but it is, NAV switches to Arm as the plane loses track, the Fuel quantity stops showing it just goes crazy. I Have no special bindings, I have no issues with any other plane.

I just cant fly it at all, it goes crazy. What am I doing wrong. The AP Modes just do what they want, I had touched nothing at this point, I was climbing in IAS and was tracking the GPS, then it just went like this.