As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CLE FLIGHT 3083 THE CREW REPORTED VIBRATION IN THE CONTROL COLUMN/YOKE IN ALL PHASES OF FLIGHT. MAINTENANCE INSPECTED AND REPLACED THE RIGHT AND LEFT ELEVATOR CABLE TENSION REGULATORS. OPERATIONAL CHECKS WERE GOOD. THE AIRCRAFT WAS TEST FLOWN WITH NO DEFECTS.