As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER INITIAL POWER-UP AND -AURAL UNIT OKAY-, THE NR 2 STALL SHAKER, CLACKER AND PUSHER ACTIVATED CONTINUOUSLY (AOA VANES WERE CENTERED). REMOVED AND REPLACED STALL WARNING PANEL WITH A SERVICEABLE PANEL. OPS CHECK GOOD AT THIS TIME. P/N: 120-34428-505.