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Free Tennessee CDL Air Brakes Test 2024 | TN

Part of mandatory Entry-Level Driver Training Course Based on 2024 TN commercial driver's license manual Available in EN, ES

What to expect on the actual TN CDL exam

  • 25questions
  • 20correct answers to pass
  • 80%passing score

It isn’t difficult to pass the Tennessee CDL air brake exam as long as you practice early and often, which is where practice exams enter the picture. They can help you prepare for your real exam by making you comfortable with the subject matter, the exam format, and even allowing you to time yourself so that you get used to “test day” pressure. The practice exam features 30 questions written with information and questions directly from the Tennessee Commercial Driver License Manual. Each question has a hint that you can use if you need it. Explanations are also provided. You should read each of them as they can provide helpful information for the future, that could pop up on your real CDL air brake exam. Practice until you achieve a score that you feel confident in, and good luck on the road to safer air brake driving in Tennessee!

To fully understand the Air Brakes endorsement process and to master the material for the written exam, explore our detailed guides on the Air Brake endorsement and the Air Brakes written test.

For our strict accuracy and quality standards, see our Commitment to Accuracy.
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Perfect for

  • First-time TN CDL and CLP applicants
  • CDL holders adding endorsements
  • TN CDL renewal applicants