Practice question

Which statement is correct about uncoupling lines for the New York CDL doubles/triples test?

  1. leave lines dragging
  2. cut lines if stuck
  3. tie lines to the steering wheel
  4. disconnect all dolly air and electric lines and secure them

Answer: D — disconnect all dolly air and electric lines and secure them

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

Practice more: NY CDL Doubles and Triples Practice Questions - New York CDL Doubles and Triples Endorsement Test Exam →