Commercial Driver's License (CDL)

Learn how to obtain or renew a commercial driver's license and other requirements around a CDL.

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14 articles in this collection
Written by Service Oklahoma Team

Apply

Where can I obtain a CDL manual?

Written by Service Oklahoma Team
Updated over a week ago

How do I apply for a CDL?

Written by Service Oklahoma Team
Updated over a week ago

Where do I send my medical card to for CDL?

Written by Service Oklahoma Team
Updated over a week ago

Renew/Replace/Reinstate

What should I do if my CDL was suspended?

Written by Service Oklahoma Team
Updated over a week ago

What do I need to do if my CDL was downgraded?

Written by Service Oklahoma Team
Updated over a week ago

Why was my CDL suspended?

Written by Service Oklahoma Team
Updated over a week ago

Requirements

What are the requirements to obtain a CDL?

Written by Service Oklahoma Team
Updated over a week ago

What are the accepted commercial driving schools in Oklahoma?

Written by Service Oklahoma Team
Updated over a week ago

Where can I receive a DOT Medical Card?

Written by Service Oklahoma Team
Updated over a week ago

If I already hold a CDL and I want to add the P/P+S endorsements, do I still have to take the pre-trip inspection?

Written by Service Oklahoma Team
Updated over a week ago

Additional FAQs

Where do I send a request for confirmation of previous commercial driving experience for a commercial driver instructor's permit application?

Written by Service Oklahoma Team
Updated over a week ago

How do I get an oversize hay permit?

Written by Service Oklahoma Team
Updated over a week ago

If I already hold a CDL and I want to get a higher class CDL, do I still have to take the pre-trip inspection?

Written by Service Oklahoma Team
Updated over a week ago

Do I need to obtain a Commercial Learner's Permit if I am removing a restriction?

Written by Service Oklahoma Team
Updated over a week ago