Practice question

After sliding the fifth wheel, the cab may contact the trailer in sharp turns. What should be done?

  1. Ignore contact at low speed
  2. Reposition and lock the fifth wheel for safe clearance
  3. Remove landing gear
  4. Shorten electrical cord

Answer: B — Reposition and lock the fifth wheel for safe clearance

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

Practice more: California CDL Combination Vehicles Test Practice Questions - California Commercial Driver License Combination Vehicles Test Exam →