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Free Pennsylvania CDL Air Brakes Test 2023 | PA

Part of mandatory Entry-Level Driver Training Course Based on 2023 PA commercial driver's license manual Available in EN, ES

What to expect on the actual PA CDL exam

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

In order to drive vehicles with air brakes in the state of Pennsylvania, you must pass thte air brakes section of the Pennsylvania CDL exam. Practice makes perfect, which is where this exam comes in: this 30-question practice test is written with information drawn directly from the Pennsylvania Commercial Driver’s Manual, and highlights topics that the manual writers stated you must know in the section on air brakes. Each queston has a hint and explanation, which you should pay close attention to, as the explanations provide further insight on each subject so you will be able to answer future questions correctly. Good luck both now on the practice exam which you can take as many times as you need to feel comfortable, and in the future, on the real air brakes exam!

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PA commercial driver's license

Perfect for

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

Helpful resources

PA CDL Handbook

View the most recent (2023) official PA CDL Handbook.


PA CDL Practice Test App

Download our free iOS or Android app and practice for your driving test offline or on the go.

10 Things You Should Do Before Your Driving Knowledge Exam (PDF)

Many people do their best but still get to the DMV overconfident and underprepared because they fail to do some of the simple...

PA commercial driver's license

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