Practice question

A tug test feels resistant, but you see space between the trailer apron and fifth wheel. What is the safest decision?

  1. Use hand valve to pull it down
  2. Drive slowly to let it settle
  3. Raise landing gear and continue
  4. Stop and recouple because the visual gap can indicate high coupling

Answer: D — Stop and recouple because the visual gap can indicate high coupling

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

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