What was found
FLT NR 5577 - STL - DURING TAXI INTERMITTENT SPOILER FAIL CAPTION APPEARED ON THE EICAS. MAINTENANCE REMOVED AND REPLACED THE SPOILER CONTROL UNIT.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FLT NR 5577 - STL - DURING TAXI INTERMITTENT SPOILER FAIL CAPTION APPEARED ON THE EICAS. MAINTENANCE REMOVED AND REPLACED THE SPOILER CONTROL UNIT.