What was found
LANDING GEAR WOULD NOT RETRACT AFTER TAKEOFF, FOLLOWED QRH, CYCLED GEAR 3 TIMES. RETURNED TO DTW. MAINTENANCE REMOVED ICE FROM LANDING GEAR AND COMPLETED GEAR SWINGS. ALL CHECKS GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
LANDING GEAR WOULD NOT RETRACT AFTER TAKEOFF, FOLLOWED QRH, CYCLED GEAR 3 TIMES. RETURNED TO DTW. MAINTENANCE REMOVED ICE FROM LANDING GEAR AND COMPLETED GEAR SWINGS. ALL CHECKS GOOD.