Practice question

Adding N to an existing California Class C CDL requires:

  1. All applicable knowledge tests; no commercial skills test for that addition
  2. No knowledge test
  3. A school bus skills test
  4. Only a vision test

Answer: A — All applicable knowledge tests; no commercial skills test for that addition

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

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