United States Truck Driving School offers Class A and Class B CDL training programs, as well as third-party CDL testing in Colorado.
The commercial driver’s license (CDL) is made up of three parts, a pre-trip test, basic skills test, and a road test. This video has been created as a study guide to use for all third-party testers, as well as students in our Class A CDL program.
More information can be found in Sections 11, 12, and 13 of the Colorado CDL Manual.
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