As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CLE FLIGHT 3138 THE CREW REPORTED A VERY EXTREME VIBRATION FROM THE NOSE AREA WHILE THE GEAR WAS INTRANSIT. MAINTENANCE INSPECTED AND REPLACED THE NOSE GEAR ACTUATOR. OPERATIONAL CHECKS WERE GOOD. THE AIRCRAFT WAS RELEASED FOR SERVICE.