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Original questions based on the latest TexasTX CDL Handbook Expert-reviewed by S. Litvintchouk, M.S. (MIT), Chief Educational Researcher

Texas CDL General Knowledge Test 2 2026

Avg. pass rate on our TX tests: 65%.
Average pass rate for this test: 58%.
Hard
68% fail this test first try • Better here than at DMV
Score distribution:
90-100=>7%
80-89=>20%
70-79=>32%
60-69=>33%
<60%=>9%
Avg. first-try score: 68%
Perfect for:
First-time and renewal CDL/CLP applicants

Our Texas Commercial Driver’s License (CDL) General Knowledge practice test series is surpassing expectations and gaining popularity. Unlike traditional study methods, such as study guides, this second free CDL General Knowledge practice test gives you a blueprint for success. 27 Texas users are joining all the aspiring commercial drivers who have already benefitted from this forward-thinking study method. While many people have found disappointment in searching for the San Saba Mine, you can use the practice test as a map to finding financial gain in the commercial transportation industry.

Undergoing strict evaluation to verify its accuracy, our CDL General Knowledge practice test is designed to help you accumulate valuable driving skills. The practice test will help you better understand complicated information that could hinder your developing the essential skills to pass the required official knowledge test. You must correctly answer at least 80% of the 50 questions on the official knowledge test to pass the test. After passing the official knowledge test, you will be issued a commercial learner’s permit (CLP) and can begin driving a commercial vehicle under the supervision of a CDL holder. The practice test uses questions like those on the official knowledge test to determine where you need help.

Equipping you with the skills and confidence to meet the challenges of the official knowledge test, this CDL General Knowledge practice test uses a strategic approach to teaching you. You don’t need to worry about becoming stuck in your learning process, because the practice test has an interactive capability to provide you with feedback on your answers. If you submit an incorrect answer, the practice test responds with a full explanation of the correct one. The information provided is taken directly from the most recent Texas DMV CDL manual (Texas DMV Handbook (TX Driver's Manual) 2026). Since the information comes from the most authoritative source, you can trust its accuracy. Aspiring Texas commercial drivers have completed 3,169 practice tests and discovered a superior study method. With help from the practice test, you will be able to analyze various driving scenarios on the official knowledge test and correctly answer questions about them. The practice test will increase your chances of passing the official knowledge test on your first try.

Hustle Town is known for its fast economic growth, and you can keep pace with professional driving skills developed with the practice tests at https://driving-tests.org/texas/tx-cdl-practice-test/.

Texas CDL General Knowledge Test 2 2026
Commercial Driver's License
Last verified:
27 TX students practicing right now 27 TX students online now
60 tests completed today statewide

Reviewed for legal and handbook accuracy

Steven Litvintchouk

M.S. (MIT, Columbia), Chief Educational Researcher. ACES member (Society for Editing). Verifies all 50 state tests against official handbooks weekly.

Test design and learning experience oversight

Andrei Zakhareuski

Co-founder & CEO, Driving-Tests.org

Questions are created and maintained by the Driving-Tests.org content team following our multi-layer editorial process and updated whenever the Texas DMV changes its handbook or website information. Official sources we check: 

Real users who passed the exam first try

Verified student reviews • Shared with permission

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