As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLIGHT CONTROL ANOMOLY IN PITCH USING AUTOPILOT 2 AT ABOUT 1500' ON FINAL. GO AROUND AND EMERGENCY DECLARED SECOND APPROACH SAME PROBLEM AND A/C WAS LANDED MANUALLY. AUTOPILOT 2 INOP PER MEL 22-10-1-0-1 DMP 22-10-1-0-1 ACCOMPLISHED. M714168 ASSIGNED. FCC CHANNEL A INOP ELEVATOR LOAD FEEL LINKED TO M714170. ACCOMPLISHED ELEVATOR RANGE OF MOVEMENT TEST PER AMM 27-30-00-710-802. ALL DIMENSIONS WITHIN RANGE.