As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT 7736 - GSP-IAD - DURING CLIMB, AIRCRAFT MADE A UNSCHEDULED LANDING DUE TO GEAR DISAGREEMENT WARNING LIGHT ON RETRACTING GEAR. AIRCRAFT RETURNED TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND PERFORMED SYSTEM TESTS AND REMOVED AND REPLACED LANDING GEAR PARKING BRAKE CONTROL HANDLE ASSY. MAINTENANCE PERFORMED GEAR SWINGS. OPS CHECK OK. AIRCRAFT WAS RELEASED AND APPROVED FOR RETURN TO SERVICE. (M)