2024 SC CDL Practice Test: Double and Triples - Test 4 Based on 2024 SC CDL Handbook 5. Dollies that have antilock brakes will have what color lamps on the left side of the dolly? A Green. B Yellow. C Red. D Black. Next More 5/28 Progress 0 Errors Restart Next Next Double and Triples - Test 4 Back to Test List Double and Triples - Test 3 Double and Triples - Test 5 Challenge Library 12 More SC CDL Practice Tests 28 Double and Triples - Test 5 29 Tank - Test 30 Tank - Test 2 31 Tank - Test 3 32 Tank - Test 4 33 Tank - Test 5 34 Air Brakes - Test 35 All - Test 36 All - Test 2 37 All - Test 3