X-Plane? GTN 750

[lab]

I have the GTN 750 and using with TBM 900 Hot Start on X-Plane. I cannot get it to work on the 900 but it works fine with the stock Cessna 182. I have tried just about every setting. to get it to communicate with the autopilot and the MFD. it sees it but wont follow. help

[Bert Pieke]

Suggest you post in the support forum... RXP or Flight1, depending on which GTN you own..