Practice question

On newer vehicles, how do you put on the parking brake?

  1. Move a lever to the right.
  2. Push in the yellow, diamond-shaped knob.
  3. Pull out the yellow, diamond-shaped knob.
  4. Pull up on the steering column.

Answer: C — Pull out the yellow, diamond-shaped knob.

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

Practice more: District Of Columbia CDL Class A Knowledge Test 2 →