Free Pennsylvania CDL General Knowledge Test 2023 | PA

To become a commercial driver in Pennsylvania you will have to pass a practical driving test, but you will also be required to take a general knowledge test with a minimum pass rate of 80%. This test will assess your knowledge of regulations, driving technique, hazard perception and more. If you want to pass first time, you’re going to need to practice. The 50 questions below are all drawn from the latest Pennsylvania State manual, and there are hints for each question with a full explanation of each answer following. Good luck and safe driving.