As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
7609-CHS- CREW REPORTS EICAS MESSAGE LANDING GEAR AIR/GROUND FAIL AND ENGINE 1 AND 2 THRUST REVERSER DISAGREE. MAINTENANCE INSPECTED AIRCRAFT AND RELEASED FOR ONE TIME FERRY FLIGHT CHS TO STL. MAINTENANCE INSPECTED AND REPLACED LANDING GEAR ELECTRONICS UNIT.