Practice question

For an Wisconsin CDL air-brake vehicle, in normal stops with air brakes, you should:

  1. Stab the pedal hard, then release
  2. Apply the brakes firmly and steadily until you slow enough to safely shift to neutral or a lower gear
  3. Apply the parking brake
  4. Pump the pedal rapidly

Answer: B — Apply the brakes firmly and steadily until you slow enough to safely shift to neutral or a lower gear

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

Practice more: Wisconsin CDL Air Brakes Practice Questions - Wisconsin CDL Air Brakes Knowledge Test Exam →