Terms of use

Last updated: June 2, 2026.

DriveTruck.org provides free educational content about U.S. Commercial Driver Licenses. The site is not affiliated with the Federal Motor Carrier Safety Administration (FMCSA), any state DMV, or any state DOT.

Not legal or professional advice

Content is summarized from publicly published official manuals and federal regulations. Rules change. Always confirm current requirements with your state's licensing agency before scheduling a test, paying a fee, or making other CDL-related decisions.

Practice test wording

Our practice questions are written to match the topics, format, and difficulty of state CDL exams. They are not copies of the actual exam questions. Passing our practice tests does not guarantee passing the real test.

Limitation of liability

DriveTruck.org makes no warranties about the accuracy or completeness of any content. We are not liable for any decision you make based on the content of this site.