What was found
IAH- FLIGHT 2548, THE CREW NOTED INTERMITTENT LANDING GEAR LEVER DISAGREE IN FLIGHT. HANDLE IN THE UP POSITION ALL GEAR INDICATORS SHOW UP, BUT BOXED IN RED. IAH- MAINTENANCE REMOVED AND REPLACED THE LANDING GEAR LEVER, IAW ERJ 145-MM-32-32-02 AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.