What was found
AFTER DEPARTURE THE CREW NOTED THAT THE LANDING GEAR DID NOT RETRACT, AND, RETURNED TO DAL, AND, LANDED WITHOUT INCIDENT. CONTRACT MAINTENANCE PINNED LANDING GEAR,AND, SIGNED FERRY FLIGHT RELEASE. THE AIRCRAFT FLEW FROM DAL TO IAH FOR MAINTENANCE. MAINTENANCE REMOVED AND REPLACED THE LANDING GEAR CONTROL LEVER REF. EMB 145 MM 32-32-02, AND, THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.