The City of Grand Prairie prohibits commercial truck traffic from using Carrier Pkwy from Lower Tarrant Rd on the north to Hill St on the south (Referencing the following map of all the strictly prohibited commercial truck routes in northern Grand Prairie, Texas: https://www.grandprairiepolice.org/About-Us/Special-Operations-Bureau/Approved-Truck-Routes). When Grand Prairie police officers pull truck drivers over, the drivers are often unaware that their GPS navigation is routing them onto roads that commercial trucks are not allowed to use. Is there a way to indicate that certain streets are prohibited to truck traffic?