As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THE FLIGHT CREW REPORTED AN AMBER PITCH TRIM ANNUNCIATOR ILLUMINATED IN CRUISE FLIGHT WHILE TRIMMING. THE MAINTENANCE PROVIDER TROUBLESHOT AND DETERMINED A FAULT WITH THE STAB ACTUATOR WAS REMOVED AND REPLACED WITH AN AS REMOVED UNIT PER THE AMM. OPS CHECKS WERE COMPLETED AND FOUND TO BE SATISFACTORY. THE AIRCRAFT WAS RETURNED TO SERVICE.