As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN)PILOT SELECTED GEAR DOWN AND RECEIVED NO INDICATION FROM THE LEFT MAIN GEAR. PILOT RAN THE RED PAGES AND EVENTUALLY MADE A SUCCESSFUL LANDING. MAINTENANCE FOUND THE MICRO-SWITCH WAS STUCK. SUSPECT POSSIBLE ICE AS THE AIRCRAFT HAD BEEN CLEANED RECENTLY.