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Practice quizzes / Washington CDL Doubles and Triples Endorsement Test Practice Questions - Washington CDL Doubles and Triples Endorsement Test Exam / Question 201570
Practice question

What should be true of trailer light cords before moving?

  1. They hang loose
  2. They are firmly in sockets
  3. Only the first trailer is connected
  4. They are wrapped around the pintle latch

Answer: B — They are firmly in sockets

The correct answer is shown above. Try the full quiz for additional practice.

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