Garmin Resolves GFC 500 Runaway Trim Issue
Pending the latest fix, owners of aircraft affected by the potential Garmin GFC 500 runaway trim issue had to disable elevator pitch trim systems.
Trim wheel on Garmin GFC 500 being adjusted by pilot
Garmin has resolved "potential runaway pitch trim issues" affecting some GFC 500 autopilot systems. (Photo: Garmin)