As of January 30, 2014 all commercial driver license (CDL) holders were required to self-certify at a driver licensing office.
If you didn’t self-certify, your CDL was removed on January 30, 2014. Check the status of your CDL.
Prepare for your CDL tests with the Commercial Driver Guide.
Learn what to expect at your knowledge test, and take a practice test.
Find out about the skills tests you need to pass to get your CDL.