Resolved: MCCS Performance Issues (09/26/2022 10:05 AM) Texas Department of Motor Vehicles sent this bulletin at 09/26/2022 10:04 AM CDT Good morning, The Motor Carrier Credentialing System (MCCS) performance issues have beenresolved. We apologize for the inconvenience and any impact on you or your customers. Thank you, Texas Department of Motor VehiclesIT Services Division