Home › CDL Practice Tests › General Knowledge Questions › Question 8
Which statement about lights and reflectors is correct for a pre-trip check?
- A.All lights and reflectors should be clean, working, and the correct color
- B.Only the headlights matter during daytime driving
- C.A missing side marker light can wait until the annual inspection
- D.Reflectors are optional on trailers under a certain length
Correct answer
A. All lights and reflectors should be clean, working, and the correct color
Why
Every required lamp and reflector must work, be clean, and show the right color so other drivers can judge your vehicle's size and position. Any burned-out or missing device is a defect to fix before the trip, day or night.
Manual topic: Vehicle Inspection - Lights and Reflectors · From the General Knowledge practice bank (GK-008).