S.D. Codified Laws § 31-8-15.1
Current with legislation signed by the governor on or before 3/6/2024
For the purposes of §§ 31-8-15 to 31-8-15.2, inclusive, a recovery vehicle is a motor vehicle which is specially equipped with a boom, winch, or wheel lift to tow, haul, or push a disabled motor vehicle. The recovery vehicle shall have amber beacon or flashing warning lights which shall be used as provided by § 32-17-10. The recovery vehicle shall also display the company's name in two inch letters on both sides of the vehicle in a location visible to the public.
SDCL 31-8-15.1