As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS UNABLE TO RETRACT LANDING GEAR AFTER TWO ATTEMPTS AFTER SELECTING GEAR UP POSITION. AIRCRAFT RETURNED TO FIELD FOR REPAIRS. THE POST FLIGHT REPORT IDENTIFIED BOTH CHANNELS OF THE LANDING GEAR SELECTOR HANDLE FIN 6GA WAS AT FAULT. THE AIRCRAFT THE CONTROL LEVER WAS REPLACED AND THE AIRCRAFT WAS JACKED AND A FUNCTIONAL CHECK WAS ACCOMPLISHED TO ENSURE SUCCESSFUL OPERATION AFTER REPAIR.