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CDL DUI laws, penalties and next steps for commercial drivers

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Author: Jessica Bernstein

Do I Need a Truck Accident Lawyer? Costs, Fees and What to Ask

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Wondering if you need a truck accident lawyer? Learn typical contingency fees, what these lawyers do, how truck cases differ, questions to ask and red flags.

Hardship License With a CDL After a DUI: What Is Allowed

Truck driver holding a restricted driver's license beside a parked semi truck

Can you get a hardship or occupational license with a CDL after a DUI? Your car, maybe. A truck, never. How 49 CFR 384.210 and interlock rules work by state.

How to Keep Your CDL After a DUI: Your Real Options

Truck driver holding a commercial driver license outside a courthouse

Can you save your CDL after a DUI? An honest look at hearing deadlines, challenging the stop and test, the masking ban, and what a conviction means.

CDL DUI Penalties: What Happens to Your Commercial License After a DUI

Red semi truck driving on a desert highway

A DUI can take a commercial driver off the road for a year or for life. Here is how federal CDL disqualification rules work.

0.04 vs 0.08: Commercial Driver BAC Limits Explained

Police car light bar

Commercial drivers face a legal limit half that of most drivers, plus a rule against any detectable alcohol on duty.

Can You Lose Your CDL for a DUI in Your Personal Vehicle?

Car driving on a city street at night

Yes. A DUI in your own car counts against your commercial license under federal rules.

Refusing a Breath Test as a CDL Holder: What Happens

Police officer holding a breathalyzer at a driver window

Refusing a chemical test is treated as a major offense with the same CDL disqualification as a DUI conviction.

The FMCSA Drug and Alcohol Clearinghouse: What CDL Drivers Need to Know

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Violations in the Clearinghouse follow you from job to job and can now cost you your CDL itself.

Getting Back on the Road: The CDL Return to Duty Process

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After a drug or alcohol violation, here is the step by step path back to safety sensitive work.

Do You Need a Lawyer for a CDL DUI? How to Choose One

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Because a CDL DUI can end a career, specialized legal help is often worth it. Here is what to look for.

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Commercial DUI Guide

CDL DUI laws, penalties and next steps for commercial drivers

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CommercialDUI.com

Plain English guides to CDL DUI laws, disqualification rules, the FMCSA Clearinghouse and getting commercial drivers back on the road.

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Not legal advice: The information on this site is for general educational purposes only. Laws change and vary by state, so confirm details with your state licensing agency or a licensed attorney.

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