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GA CDL Air Brakes “Endorsement” Practice Test 2 2025

  • Perfect for first-time and renewal CDL/CLP applicants, and those adding endorsements
  • Based on 2025 GA commercial driver's license manual
  • Triple-checked for accuracy
  • Updated for August 2025

An air brake restriction on your Georgia Commercial Driver’s License (CDL) prevents you from operating most semi-trucks, tractor-trailers, and full-size buses. By removing the air brake restriction, you will greatly increase your driving opportunities. Air brakes are essential for keeping you safe from unfortunate incidents resulting from your inability to slow down or completely stop due to heavy amounts of weight being transported. Your ability to inspect and operate air brakes helps prevent injury or damage to people and property. Once you remove the air brake restriction, you are more likely to qualify to drive for major companies, such as the Home Depot and Chick-fil-A, that boast a national distribution chain. These opportunities are waiting for you to explore, but you must begin by getting the proper training.

Our Georgia DDS CDL air brakes “endorsement” practice test offers expertly designed instruction capable of eliminating your learning obstacles. You must exhibit your ability to pass a skills test in a vehicle with air brakes (including inspecting the air brakes) and pass an official Air Brakes knowledge test before you can remove the air brakes restriction from your CDL. Unlike traditional study methods, the practice test is interactive and tracks your progress in understanding air brake operations. The practice test contains 30 multiple-choice questions, like those on the official knowledge test, to prepare you to manage the complexities and confusion you may experience in answering them. Using the practice test, you will be prepared to correctly answer 80% of the 25 questions on the official knowledge test and pass.

This Georgia DDS CDL air brake “endorsement” practice test uses reliable information to correct your misinterpretations of the knowledge you must understand. Unlike the practice test, traditional study methods, such as study guides, are one-dimensional and often leave you lost, unable to wrap your mind around topics you find complicated. If you get a question wrong on the practice test, relevant information for correcting your answer is provided. This information will help you to develop a firm grasp of the information you failed to understand about air brake systems. The practice test is based upon the most recent Georgia DDS CDL manual (Georgia CDL Handbook 2025) and up to date as of August 2025. You can be confident in the accuracy of this information because it comes from the most authoritative source. In comparison, a study guide trains you to memorize the answers to the questions without providing any input for correcting the questions you get wrong, limiting your ability to expand your knowledge base. The practice test is designed to address your specific learning barriers, boost your confidence, and increase your chances of passing the official knowledge test on your first try.

Turner Broadcasting reimagined some classic black-and-white films by colorizing them, and you can develop some vibrant driving skills using the practice tests at https://driving-tests.org/georgia/.

GA commercial driver's license
  • Perfect for first-time and renewal CDL/CLP applicants, and those adding endorsements
  • Triple-checked for accuracy

About this test

5 out of 5 • 1 votes
7 min to complete
Available in EN and ES
Verified by Steven Litvintchouk, M.S., Chief Educational Researcher, Member of ACES. See our detailed commitment to accuracy and quality in our practice tests.
Ensuring the accuracy and quality of our program is paramount. Learn more about our rigorous standards in our Commitment to Accuracy article.

What to expect on the actual GA DDS exam

25

questions

20

correct answers to pass

80%

passing score

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