CDL Test Bank is a private website that is not associated with or endorsed by the creators or administrators of the Commercial Driver's License test.

Question Sources & Score Correlation

The questions in the CDL Test Bank are designed to help you study information and concepts that are likely to be tested on the CDL test and do not represent questions from the actual CDL test. Your score on these practice tests is not meant to and will not correlate to any particular score on the official CDL test.

Test Accuracy

Although every effort has been made to provide accurate and timely study materials we make no express or implied warranties, endorsements, or representations whatsoever as to the accuracy of the information you find here or its suitability for any particular purpose.

Due Diligence

Be sure to contact an official source before making any decisions or taking any action based on any information you find on this website.