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SD CDL Tanker Vehicles Practice Test 2 2025
- Perfect for first-time and renewal CDL/CLP applicants, and those adding endorsements
- Based on 2025 SD commercial driver's license manual
- Triple-checked for accuracy
- Updated for June 2025
This second SD Tanker Vehicles practice test contains another set of 20 questions based on the official CDL manual. Just like the first test, this one is also designed to prepare you for the Tanker Vehicles portion of your 2025 Commercial Driver’s License exam. There are three answer options, but only one of them is correct. Every time you answer a question, you’ll get immediate feedback with a detailed explanation, so you won’t need to wait until the end of the test to know the correct answers.
About this test
6 min to complete
Available in EN and ES

Verified by Steven Litvintchouk, M.S., Chief Educational Researcher, Member of ACES.
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 SD DMV exam
20
questions
16
correct answers to pass
80%
passing score
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