Versions of Tennessee Code 55-9-201 - Horn - Bells, sirens or exhaust whistles on emergency vehicles - Penalty for violations on LawServer 2024 Tennessee Code 55-9-201 – Horn – Bells, sirens or exhaust whistles on emergency vehicles – Penalty for violations 2023 Tennessee Code 55-9-201 – Horn – Bells, sirens or exhaust whistles on emergency vehicles – Penalty for violations 2021 Tennessee Code 55-9-201 – Horn — Bells, Sirens or Exhaust Whistles on Emergency Vehicles — Penalty for Violations 2020 Tennessee Code 55-9-201 – Horn — Bells, Sirens or Exhaust Whistles on Emergency Vehicles — Penalty for Violations 2019 Tennessee Code 55-9-201 – Horn — Bells, sirens or exhaust whistles on emergency vehicles — Penalty for violations 2010 Tennessee Code 55-9-201. Horn — Bells, sirens or exhaust whistles on emergency vehicles — Penalty for violations