As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EMERGENCY DECLARED FOR A STALL FAIL CAUTION MESSAGE. CREW ASKED FOR 36C FOR AN ABUNDANCE OF CAUTION DUE TO INCREASED LANDING DISTANCE AND ATC DECLARED FOR THEM. TRUCKS ROLLED. THE AIRCRAFT LANDED SAFELY AND TAXIED TO THE GATE WITH NO ISSUES. THE AIRCRAFT IS NOW IN MAINTENANCE. REMOVED AND REPLACED LT AOA TRANSDUCER, IAW CRJ700 AMM 273505000/400-801. OPERATIONS CHECK GOOD. ALSO INSTALLED PRC NOZZLE MPN: 222278, SN: BN123782. NO INDICATION OF NOZZLE MPN REMOVED.