Quick note: This test is timed! You have N MINUTES to complete the test! All unanswered questions will be marked as incorrect. Good luck and godspeed!

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Congratulations on deciding to take your Tennessee Class A test for a commercial drivers license! It all starts here with preparation for the general knowledge DOS permit test, the most extensive written exam you will need to take. As it happens, the general knowledge DMV test in Tennessee is identical for all three classes of commercial driving license. So, even if you think you might want to go for your Class C or Class B license test instead, you can still use this 2018 CDL practice test to prepare for the general knowledge exam. If you’re positive about Class A, we can see why it appeals to you! Holding a Class A commercial driving license will qualify you to drive some of the largest and most powerful vehicles on our roads, such as flat-bed trucks, livestock carriers, triple trailers and huge tank vehicles, providing you hold the necessary endorsement qualifications too.

So, what exactly are endorsements? These are extra qualification which serve as add-ons to your license; giving further details about the types of driving situation you are qualified for. For instance, if you wanted to drive a large school bus you would also need to take the DMV TN permit test for a School Bus endorsement – we have a DMV practice permit test for that here too! Another option would be applying for a HazMat endorsement, which qualifies you to drive vehicles which transport hazardous materials. In case you’re wondering, we have a HazMat CDL practice test for Tennessee as well. In fact, we pretty much have every possible online quiz to help you on your commercial driving journey!

Try not to get carried away and check out our other quizzes to early, you’ll have to pass the general knowledge Class A permit test for Tennessee first, so you should start practicing with this online test. However, we will make you aware now that you’ll need the TN CDL practice test for both an Air Brake endorsement and a Combination Vehicle endorsement, if you’re aiming to drive Class A vehicles. This is because all Class A vehicles are equipped with air brakes and most qualify as combination vehicles, so you are obligated to be up-to-speed with considerations for these two features, if you wish to become a Class A commercial driver.

You’ll find this Class A license TN practice test quiz eases you into test preparation gradually. Unlike the real 50-question permit test, this quiz contains just 20 multiple-choice DMV test questions so that it is can be easily finished in just a few minutes. Our DMV permit practice test is free and comes with unlimited re-tests! It doesn’t matter if you don’t get a great score on the quiz on your first attempt, you can keep taking the test until you are 100 percent happy. Like the real DOS Tennessee permit test, this online exam requires an 80 percent pass mark and questions you on material from the up-to-date DMV handbook which is relevant to the DMV written test for 2018.

Our Class A practice test for Tennessee comes with amazing images and some incredibly useful, built-in guidance tools that you can utilize if you have any trouble understanding the material. We will mark you on each question individually as you work your way through the quiz, so that you can consider any problem areas individually and brush up on that topic using the DMV booklet.

Take the DMV general knowledge practice test now and find out how good your general knowledge is!