As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EN ROUTE HOU-DTW, A FUEL IMBALANCE WAS INDICATED ON GAUGES WITH UNMATCHED FUEL BURN VERSUS FUEL REMAINING. FLIGHT DIVERTED TO MEM AND LANDED WITHOUT INCIDENT. MAINTENANCE FOUND PANELS ON TOP OF LEFT WING, LEAKING FUEL. TIGHTENED PANELS. AIRCRAFT RETURNED TO SERVICE.