Tank Vehicles CDL Practice Tests

Our Free Tank Vehicles Practice CDL Test questions and answers will prepare you online to pass EVERY state’s official DMV written exam. All Tank Vehicles Practice Tests have 3 testing modes to further help you prepare for the exams and easily remember the information.

Choose a Tank Vehicles Testing Mode and Get Started Now!

Tank Vehicles Tests - Classic Mode

In our original Classic Mode, each Tank Vehicles CDL test has all questions on one page. This will quickly give you an idea where you stand and how much preparation you're likely to need when you move on to Practice Mode. Choose a test to get started below.

Tank Vehicles Tests - Practice Mode

In Practice Mode, you receive instant correct answers after every question AND a CDL reference. This points you to the exact location in the official state CDL manual to aid your study. Choose a test to get started below.

Tank Vehicles Tests - Exam Mode

Each practice test is timed and you get your grade and results only after you've finished each test. This is very much like the official state CDL written exams! Choose a test to get started below.

Want to haul tankers? A tank vehicles endorsement is required for certain vehicles that transport liquids or gases. Our Tank Vehicles practice tests will prepare you to get this CDL endorsement. The liquid or gas does not have to be a hazardous material. A tanker endorsement is only required if your vehicle needs a Class A or B CDL and you want to haul a liquid or liquid gas in a permanently mounted cargo tank rated at 119 gallons or more or a portable tank rated at 1,000 gallons or more.

If you're just getting started, we recommend first getting your state CDL manual, then starting with the Classic Mode of each testing area. Quickly go through the Classic Mode of each CDL Tank Vehicles practice test and you'll have a good idea where you stand. Then navigate to the Practice Mode for more intense preparation. Finally, finish up in Exam Mode when you think you’re ready.