Versions of North Carolina General Statutes 20-179.5. Affordability of ignition interlock system on LawServer 2024 North Carolina General Statutes 20-179.5. Affordability of ignition interlock system 2023 North Carolina General Statutes 20-179.5. Affordability of ignition interlock system 2022 North Carolina General Statutes 20-179.5. Affordability of ignition interlock system