As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
IAH - FLIGHT 2541, THE CREW REPORTED A LANDING GEAR AIR/GROUND FAIL MESSAGE AND THE THRUST REVERSERS WOULD NOT DEPLOY ON LANDING. THE AIRCRAFT LANDED AT IAH WITHOUT INCIDENT WHERE MAINTENANCE OPERATIONALLY TESTED THE THRUST REVERSERS WITH NO DEFECTS. CLEANED THE LANDING GEAR PROX SENSORS, OPERATIONALLY TESTED THE LANDING GEAR EXTENSION AND RETRACTION SYSTEM WITH NO DEFECTS. THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.