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Free Texas CDL Air Brakes Test (TX)

  • Perfect for first-time and renewal CDL/CLP applicants, and those adding endorsements
  • Based on 2024 TX commercial driver's license manual
  • Updated for July 2024
Verified by Steven Litvintchouk, M.S., Chief Educational Researcher, Member of ACES. See our detailed commitment to accuracy and quality in our practice tests.
Commercial Driver's License

About this test

9 min to complete
Available in EN and ES

Texas is a huge state, filled with different heavy machinery needs and different types of trucking companies. At some point in your career, you doubt, you will either want or need to drive a vehicle with air brakes. Being prepared is just the smart thing to do, so take the CDL air brake exam now. The quickest path to successfully passing the exam is careful study, and practice tests. This practice tests features 30 multiple-choice questions that were written with information directly from the Texas Commercial Motor Vehicle Driver’s Handbook, and it features topics that are highlighted by the manual’s writers as most likely to be featured on your exam. By taking this practice tests as often as necessary until you are comfortable, and reading each question’s explanation so you fully understand each subject, you will soon be ready to handle the real CDL air brakes exam with ease. Good luck on this practice exam, and on your future CDL air brakes exam!

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.

What to expect on the actual TX CDL exam

25

questions

20

correct answers to pass

80

passing score

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