{"data":{"id":"us-sd/sdcl-32-15-11","jurisdiction":"us-sd","citation":"SDCL § 32-15-11","heading":"Sirens, whistles, and unnecessary loud noises as misdemeanor.","body":"It is a Class 2 misdemeanor, except as otherwise provided in § 32-15-12, for any vehicle to be equipped with or for any person to use upon a vehicle any siren, or any compression or spark plug whistle, or any exhaust horn, or whistle which does not produce a harmonious sound, or for any person at any time to use a horn otherwise than a reasonable warning or to make any unnecessary or unreasonably loud or harsh sound by means of a horn or other warning device.","path":["TITLE 32. MOTOR VEHICLES","CHAPTER 32-15. VEHICLE AND ACCESSORY SPECIFICATIONS"],"source_url":"https://sdlegislature.gov/Statutes/32-15-11","current_through":"2026-08-31","vintage":"","retrieved_at":"2026-09-03T15:18:57Z","sha256":"1938ebc94f7354ffe00f1b617b39fd025d518eaffc5526f8e256b9e0c815e03b","source_id":"us-sd","stale":true,"prev":"us-sd/sdcl-32-15-10","next":"us-sd/sdcl-32-15-12"},"notice":"GroundRules: Original legal text. Not legal advice."}