Garmin GTN750 and GNC355

[AlphaMike]

I’m still waiting on the call from my avionics shop. So l’ve been trying to find some information as to how exactly these two units are going to work together. Anyone have any experience with a GTN750 (already installed) and a GNC355 ? Maybe point me in the right direction so I can know what to expect? The 355 will be replacing my old com2 and will be slaved to a CDI. But I’m trying to figure out how much they will work together. If I load a flight plan into one will the other get it? Can I Control one from the other? Stuff like that. Thanks!

 

[Ryan Klems]

Crossfill between the 2" navigators (GPS175/GNC355/GNX375) and GTN/GTN Xi units is not currently possible, but Garmin has indicated this will be available in a future software update. That last post by them about it I saw said they expected to have that available in early 2022.

 

[AlphaMike]

Thanks for the information! It looks like my GNC355 will be installed early 2022. I hope the software update is available!