As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING CLIMB-OUT FROM ATL-MKE, THE CREW RECEIVED A GEAR DISAGREE MESSAGE AND COMPLIED WITH THE QRH. THE AIRCRAFT RETURNED WITH EMERGENCY VEHICLES BEING REQUESTED TO BE ON STANDBY AS A PRECAUTION. THE AIRCRAFT LANDED SAFELY IN ATL. MAINTENANCE REMOVED AND REPLACED THE NOSE LANDING GEAR DRAG BRACE ELECTRICAL HARNESS. OPS CHECKS GOOD. AIRCRAFT OK FOR SERVICE. (M)