As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FUEL BEGAN VENTING FROM RIGHT WING AFTER TAKEOFF. FLIGHT DIVERTED TO DTW AND LANDED WITHOUT INCIDENT. MAINTENANCE TRANSFERRED FUEL INTO CENTER TANK AND RAN ALL SIX PUMPS WITH CROSSFEED VALVE OPEN. NO TRANSFERRING OF FUEL WAS NOTED. FOUND DEBRIS IN LEFT TANK FLOAT VENT VALVE. REPLACED VALVE, LEAK AND OPERATIONAL CHECK NORMAL.