Wisconsin Department of Transportation

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Wisconsin Commercial Driver's Manual

Wisconsin Commercial Driver's Manual

The Wisconsin Commercial Driver's Manual informs about driving rules and practices to safely operate a commercial motor vehicle with a Class A, B or C driver license. It provides you with information to obtain endorsements required to transport passengers, operate combination vehicles, tank vehicles, school bus, vehicles with air brakes and transport hazardous materials.

NEW: Read as an eBook on your tablet!




If necessary, download eReader software for your device:


If you encounter problems using your eReader and/or device, please consult the owner’s manual or contact the manufacturer.

Practice Test

Download the Commercial Driver License (CDL) practice test mobile app.

Driver handbooks available at your local DMV Service Center

Obtain a printed copy of the Wisconsin Commercial Driver’s Manual at your local DMV service center. Email questions about driver handbooks to dotdriverhandbooks@dot.wi.gov. Requests for printed copies of the Commercial Driver’s Manual cannot be processed through this email address.


Questions? Contact us: Wisconsin DMV email service
Call (608) 264-7049

For more information:

Last modified: June 12, 2014
BDS/QIS/DRE

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