South Dakota Laws > Title 32 > Chapter 18 > § 32-18-4 South Dakota Codified Laws 32-18-4. Towed vehicles exempt from all-wheel requirement Current as of: 2023 | Check for updates | Other versions Any vehicle being towed in driveaway or towaway operations need not be equipped with brakes acting on all wheels, provided the combination of vehicles is capable of complying with the performance requirements of §§ 32-18-8 and 32-18-9. Source: SL 1967, ch 197, § 1 (c) (2); SL 1968, ch 178, § 3. Previous sectionNext section Chapter 18 Contents