As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MIA - FLT 971 - EN ROUTE DFW-MIA, ON APPROACH TO MIA, RECEIVED LEADING SLAT ASYMMETRY EICAS MESSAGE WHEN EXTENDING FLAPS FROM 1 DEGREE. DECLARED EMERGENCY AND LANDED AT MIA WITHOUT INCIDENT. TROUBLESHOT AND REPLACED NR 7 SLAT OUTBOARD ROTARY SLAT ACTUATOR. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)