Help Members Query Search Forums Auto Pilot Disengage Button Home Community Member Forum Tech Tips Auto Pilot Disengage Button 0 You Like This Don Clark ABS Full Member Posts: 1 Anyone know where I can find a replacement button for the auto pilot disengage switch that is on top of left side of left yoke. It is a small red circular button. Any help would be appreciated. IMG_8237.jpg - 478.2 KB Model: Bonanza A36 Posted 11/17/2019 - 2 weeks ago Not Accurate | Inappropriate Reply to this Post Replies Bob Ripley ABS Full Member Posts: 685 Take a look at Aircraft Spruce, they have a good selection.Make sure you get normally closed since it completes the ground for autopilot engage.When you push it the GND is removed and A/P disengages.https://www.aircraftspruce.com/catalog/elpages/p1momswitch.php?clickkey=18229Bob Ripley Posted 11/17/2019 - 2 weeks ago Not Accurate | Inappropriate Quote 0 You Like This John Holmander ABS Full Member Posts: 2 I just had my switch replaced. It was a MB-2061 and can be purchased with or without the red button for about $15John Posted 11/29/2019 - 1 week ago Not Accurate | Inappropriate Quote 0 You Like This Auto Pilot Disengage Button