As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CREW REPORTED DURING GEAR RETRACTION, LEFT GEAR UNSAFE LIGHT REMAINED ILLUMINATED. PERFORMED COM PROCEDURE, DECLARED EMERGENCY, REMAINED AIRBORNE TO BURN OFF FUEL TO MEET LANDING WEIGHT REQUIREMENTS. LANDING GEAR EXTENDED NORMALLY. COMPLETED UNEVENTFUL LANDING. INSTALLED A NEW SERVICEABLE LEFT MAIN GEAR LATCH SENSOR IAW MM 32-60-1. TESTED GOOD AND PERFORMED GEAR SWING TO FURTHER TEST. NO DEFECTS NOTED. AIRCRAFT WAS SUBSEQUENTLY TEST FLOWN SATISFACTORILY.