As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING CLIMBOUT FROM MSP, LANDING GEAR DOOR OPEN LIGHT REMAINED ON AFTER GEAR WAS RETRACTED. RECYCLED GEAR AND NORMAL INDICATION WAS ACHIEVED. FLIGHT CONTINUED TO DESTINATION AND AIRCRAFT LANDED WITHOUT INCIDENT. RESEATED LEFT MAIN GEAR DOOR SWITCH CANNON PLUG. OPERATIONAL CHECK OK ON GEAR DOOR CYCLE. AIRCRAFT RETURNED TO SERVICE.