As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS GROUNDED: DURING CLIMB YELLOW HYDRAULIC SYSTEM OVERHEAT MESSAGE OCCURRED, CREW SHUT DOWN SYSTEM PER QRH PROCEDURE, DECLARED AN EMERGENCY AND THE AIRCRAFT RETURNED TO CLT WHERE IT LANDED SAFELY WITHOUT FURTHER INCIDENT. **SUPPLEMENTAL REPORT FOR AALA202111027010: MAINTENANCE DETERMINED THAT THE #2 ENGINE DRIVEN HYDRAULIC PUMP HAD FAILED, REPLACED PUMP AND ACCOMPLISHED A SATISFACTORY LEAK /OPERATIONAL CHECK PER AMM 29-13-51. ** (CLOESED)