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  • Updated for May 2025
  • Based on 2025 TX commercial driver's license manual

Special Requirements CDL General Knowledge Test (Texas) 2025

You'll need to pass the Special Requirements test in order to obtain your CLP (Commercial Learner's Permit) or CDL (Commercial Driver's License) in Texas. Other states don't have this requirement. You'll need to pass the Special Requirements exam before you are allowed to proceed with other exams at the TX DMV. The Special Requirements Test is based on Section 14 of the Texas Commercial Motor Vehicle Handbook. That section is filled with technical details that you'll need to remember. This 25-question practice test covers Section 14 to make sure you are fully prepared and can pass the first time.
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TX commercial driver's license
  • Perfect for first-time and renewal CDL/CLP applicants, and those adding endorsements
  • Triple-checked for accuracy

About this test

Available in EN and ES
Verified by Steven Litvintchouk, M.S., Chief Educational Researcher, Member of ACES. See our detailed commitment to accuracy and quality in our practice tests.
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 TX DMV exam

20

questions

16

correct answers to pass

80%

passing score

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