Question When approaching a flashing yellow light, drivers should: Answers Increase their speed. Come to a complete stop. Turn on their headlights. Slow down and proceed with caution. Explanation A flashing yellow light warns of a hazard. Slow down and proceed with caution. Take a FREE Practice Test Now This questions appears in the following tests: Colorado Practice Test New Hampshire Practice Test Vermont Practice Test Nevada Practice Test New York Practice Test Florida Practice Test North Carolina Practice Test Minnesota Practice Test Michigan Practice Test Nebraska Practice Test New Jersey Practice Test Maine Practice Test Massachusetts Practice Test Oregon Practice Test West Virginia Practice Test Wisconsin Practice Test Iowa Practice Test Idaho Practice Test Louisiana Practice Test Montana Practice Test Hawaii Practice Test Virginia Practice Test Utah Practice Test Indiana Practice Test North Dakota Practice Test Texas Practice Test Washington Practice Test Missouri Practice Test