Autopilot Not Tracking GPS

[seanrm92]

With the GNS530 GPS, the autopilot NAV mode does not appear to be working for me. I believe I have the right CDI selected, the NAV/GPS switch is correct, the VOR1 shows the correct deflection, the autopilot coupler set correctly (I believe), and the autopilot itself is turned on. Yet the yokes do not move and the aircraft doesn't follow the magenta line. Am I missing something?

(Note: I had set the plane on an intercept course prior to taking this screenshot. With all the controls set as seen in the image, the aircraft flew past the course.)

[Fihnakis]

@seanrm92 No you aren't. The AP is jacked. I gave up trying to make it work and just use HDG and make corrections as needed.

[rcigliano]

I am having all sorts of problem with the AP. Only HDB mode works and that only works when you first turn on the AP. None of the buttons in the cockpit appear to work.