As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) AIRCRAFT DEPARTED PRINCE GEORGE AIRPORT ENROUTE TO DAWSON CREEK. AFTER TAKEOFF THE FLAPS FAILED TO RETRACT FROM THE 17 DEGREE POSITION. THEY RETURNED TO PRINCE GEORGE AND LANDED UNEVENTFULLY. DURING TAXI TO GATE THE FLAPS RETRACTED. AFTER INSPECTION BY MAINTENANCE THE FLAP RELAY WAS FOUND TO BE INTERMITTENT. THE FLAP SYSTEM WAS DEFERRED AS PER THE APPROVED GMEL AND A NEW RELAY WAS ORDERED.