As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING GEAR EXTENSION ON APPROACH TO MSP, LEFT GEAR DOOR AND GEAR UNSAFE LIGHTS WERE ILLUMINATED. RECYCLED GEAR, OPERATION NORMAL. AIRCRAFT LANDED WITHOUT INCIDENT. LEFT DOWNLOCK LINKAGE FOUND TO HAVE WEAR. INSTALLED WASHERS AND NEW BOLT FOR DOWNLOCK SWITCH, OPERATIONAL CHECK OK.