As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WHILE PERFORMING STICK PUSHER SYSTEM FUNCTIONAL CHECK DURING AND ANNUAL INSPECTION; DISCOVERED THAT THE STICK PUSHER SERVO (PN 978.61.11.103, AND PN 501-1684-04) WOULD NOT FULLY DISENGAGE DURING THE INTERRUPT PORTION OF THE CHECK, NOT ALLOWING "FREE" MOVEMENT OF THE CONTROL YOKE IN THE PITCH AXIS. REMOVED AND REPLACED THE STICK PUSHER SERVO TO CORRECT THE DISCREPANCY.