What was found
IN APPROACH MODE AUTOPILOT DID NOT CAPTURE LOCALIZER & FLIGHT DIRECTOR STARTED PITCHING UP AGGRESSIVELY. FLT 6377 COULD NOT DUPLICATE ISSUE. FLIGHT DIRECTOR & AUTOPILOT OPERATIONS CHECKED GOOD IAW AMM.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
IN APPROACH MODE AUTOPILOT DID NOT CAPTURE LOCALIZER & FLIGHT DIRECTOR STARTED PITCHING UP AGGRESSIVELY. FLT 6377 COULD NOT DUPLICATE ISSUE. FLIGHT DIRECTOR & AUTOPILOT OPERATIONS CHECKED GOOD IAW AMM.