Has anyone had this happen. After takeoff doesn’t matter what plane I’m in (all) it will pitch aggressively up on its own and I need to fight it to a stable climb. Some times it happens more than once. I’ve used pmdg 737 and it disables AP and pitches up by its self as well. Not sure what’s going on with the sim. It’s not all the time but the last 5 flight I’ve done in bonanza , pmdg 737 etc.  it has just pitched on its own after takeoff. 

Check your controls, sounds like an issue with your joystick.

I’ll try that again. Thanks. I’m using goflight pro yoke. I thought there maybe an issue with sensitivity or something. 

Could be a spiking issue I gues. 

Agree with Joe maybe a duplicate control setting or some other binding causing the issue. Are you using FSUIPC, SPAD, LINDA, or some other mapping utility? If so check them closely and ensure controls in P3d are disabled or if enabled not conflicting. I disable controllers in P3d and run everything via FSUIPC but even so I need to check from time to time that GIT (GoFlight Interface Tool) and event the aircraft I am using doesn't have some sort of conflict although it would be odd to be such a basic/primary control like elevator or elevator trim.

Ok thanks Blaze I’ll check out those points you have mentioned. I use GIT and it makes sense now that you mention it. I’ve probably missed something in the settings.