After a DUI arrest, most states start an administrative license suspension that is separate from the criminal case, and you usually have only 10 to 30 days to request a hearing to fight it. For a CDL holder this hearing is critical, because an administrative finding that you refused a test or tested over the limit can disqualify your CDL for a year even before the criminal case is decided.
Key takeaways
- A DUI arrest usually creates two tracks: an administrative license case and a criminal court case.
- Deadlines to request the administrative hearing are short: 15 days in Texas, 10 in California and Florida, 30 in Georgia and Arizona.
- Federal rules treat a determination by an authorized administrative tribunal as a “conviction,” so an administrative refusal or 0.04 finding can trigger CDL disqualification.
- Winning the hearing does not end the criminal case, and losing it does not mean you will be convicted.
- Missing the deadline usually means the suspension takes effect automatically.
Two separate tracks after a DUI arrest
Most states have “administrative per se” laws. Per se means “by itself”: if you test at or above the legal limit, or refuse a test, the state can suspend your license based on that fact alone, without waiting for a criminal conviction. The officer typically takes or flags your license and gives you a notice of suspension along with a short temporary permit.
| Administrative track | Criminal track | |
|---|---|---|
| Who runs it | State licensing agency or administrative hearing office | Criminal court and prosecutor |
| What it decides | Whether your license is suspended | Whether you are guilty of DUI |
| Typical issues | Lawful stop and arrest, test result, refusal | All elements of the offense, all defenses |
| Starts | At arrest, with a short deadline to ask for a hearing | At charging, on the court’s schedule |
| Possible outcomes | Suspension upheld or set aside | Dismissal, plea, acquittal, conviction |
The two tracks run independently. You can win one and lose the other. For CDL holders, both can lead to a disqualification, which is why both need attention from the start.
Why the administrative hearing matters so much for a CDL
Under 49 CFR 383.51, a first conviction for DUI, for refusing an implied consent test, or for driving a CMV at 0.04 or higher disqualifies you from driving a commercial vehicle for 1 year (3 years if hauling hazmat, life for a second offense). Refusal is listed in the federal table as its own trigger, “conviction or refusal to be tested,” and it applies whether you were in a truck or your personal car.
The key detail is how federal rules define “conviction.” Under 49 CFR 383.5, a conviction includes “a determination that a person has violated or failed to comply with the law” by “an authorized administrative tribunal.” In other words, the federal rules allow an administrative finding to count. States apply this in their own laws, and many impose the CDL disqualification directly through the administrative process.
Texas is a clear example. The Texas Department of Public Safety states that through its Administrative License Revocation program, a commercial driver who refuses a test faces a 1 year disqualification (3 years with hazmat, lifetime with a prior), and the same periods apply to a test failure at 0.04 or more in a commercial vehicle or 0.08 or more in any vehicle. That happens through the administrative track, not the criminal court.
Federal rules also block a workaround. Under 49 CFR 384.210, a state may not issue a CDL or any temporary or provisional commercial permit while you are disqualified, or while any license you hold is suspended for a traffic law violation. So even a regular administrative suspension of your driving privilege keeps you out of a truck while it lasts. For background on refusals specifically, see refusing a breath test with a CDL.
Hearing deadlines in major trucking states
Deadlines vary by state, and the clock usually starts on the date of the notice or arrest, not when you get around to reading it. Here are examples confirmed from official state sources:
| State | Deadline to request a hearing | Who hears it |
|---|---|---|
| Texas | 15 days from being served notice | Administrative law judge, State Office of Administrative Hearings |
| California | 10 days from receipt of the order of suspension | California DMV |
| Florida | 10 days from the arrest or notice of suspension or disqualification, whichever is later | FLHSMV Bureau of Administrative Reviews |
| Georgia | 30 calendar days from the notice of intent to suspend | Request filed with Georgia DDS |
| Arizona | 30 days from the date of the notice | Arizona MVD Executive Hearing Office |
A few related details from those sources: California issues a temporary license valid for 30 days with the order. Florida’s temporary permit is valid for 10 days from the arrest, and its review request carries a $25 filing fee. Georgia’s hearing request form lists a $150 fee and includes a box for CDL disqualification appeals. In Arizona, a timely request stays the suspension until the hearing. Florida’s licensing agency also states plainly that there is no hardship license for driving a CMV while disqualified.
Other states use different systems, and some route the challenge through a court instead of an agency. Always go by the notice you were handed and confirm with your state licensing agency.
What happens at the hearing
Administrative hearings are narrower and less formal than a criminal trial. They are often held by phone or video, and the standard of proof is usually lower than “beyond a reasonable doubt.” The exact issues are set by state law, but they commonly include:
- Whether the officer had a lawful basis to stop or contact you
- Whether there was probable cause to arrest you for DUI
- Whether you were properly warned of the consequences of refusing
- Whether you actually refused, or whether the test showed a concentration at or above the applicable limit
- Whether you were operating a commercial vehicle, if the 0.04 limit is being applied
Evidence usually includes the officer’s sworn report, the test record, and sometimes video. In many states your attorney can subpoena the officer and question them under oath. That testimony can be useful later in the criminal case, even if the administrative hearing is lost.
Possible outcomes
You win
The suspension is set aside and the administrative disqualification does not take effect. The criminal case continues on its own. A later DUI conviction would still trigger a CDL disqualification under 383.51.
You lose
The suspension or disqualification takes effect on the date the state sets. You may have a right to appeal, often to a court, with its own short deadline. If you are disqualified, you must tell your employer before the end of the next business day under 49 CFR 383.33.
You do not request a hearing
In most states, the suspension starts automatically when the temporary permit runs out. You lose the chance to contest it and the chance to question the officer early.
Whether a later acquittal or dismissal undoes an administrative suspension depends on state law. Ask a licensed attorney in your state about this when you plan the case.
How to prepare
- Find your notice and write down the hearing deadline today.
- Talk with a licensed attorney in your state who handles CDL cases. Ask whether their fee covers the hearing. Our guide to CDL DUI lawyer cost explains how fees work.
- Request the hearing in writing, keep a copy, and keep proof of when you sent it.
- Gather what you have: the notice, any receipts or logs, the names of witnesses, and dash cam footage if your truck has it.
- Do not drive a CMV if your temporary permit does not allow it, or once a suspension or disqualification starts.
To estimate how long a disqualification could last in your situation, use our free CDL disqualification checker. For the bigger picture, read CDL DUI penalties, how to keep your CDL after a DUI, and the 0.04 vs 0.08 limit.
Gear that can help your case and your career
Evidence
Dual dash cam for trucks
Video of how you were driving and how a stop unfolded can matter at a hearing.
Reference
FMCSR pocketbook
The federal disqualification and notification rules in a format you can keep in the cab.
Prevention
Fuel cell breathalyzer
A personal tester to make sure you are well clear of 0.04 before any drive.
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Frequently asked questions
What is a DMV hearing for a CDL DUI?
It is an administrative hearing, separate from the criminal case, that decides whether your license is suspended based on a test result or refusal. For a CDL holder, losing it can mean a 1 year CDL disqualification even before the criminal case ends.
How long do I have to request an administrative hearing?
It depends on the state. Texas allows 15 days, California and Florida 10 days, and Georgia and Arizona 30 days. The deadline is printed on the notice you received. Missing it usually means the suspension starts automatically.
Can an administrative suspension disqualify my CDL without a conviction?
Yes, in many states. Federal rules define conviction to include a determination by an authorized administrative tribunal, and refusal is a listed disqualifying offense. Texas, for example, imposes CDL disqualification for refusal or test failure through its administrative process.
If I win the DMV hearing, is my DUI case over?
No. The criminal case is separate and continues. A later DUI conviction would still trigger a CDL disqualification. Winning the hearing does stop the administrative suspension.
Can I get a hardship license to drive a truck during an administrative suspension?
No. Federal rules bar states from issuing a CDL or any temporary or provisional commercial permit while you are disqualified or while any of your licenses is suspended for a traffic violation. Some states offer restricted licenses for personal driving only.
Sources
- 49 CFR 383.51: Disqualification of drivers (eCFR)
- 49 CFR 383.5: Definitions, including conviction (eCFR)
- 49 CFR 384.210: Limitation on licensing (eCFR)
- Texas DPS: Administrative License Revocation program
- California DMV: Administrative Per Se fact sheet
- Florida HSMV: Application for formal or informal review (form 78065)
- Georgia DDS Rule 375-1-1-.06: Appeals (via Cornell LII)
- Arizona Revised Statutes 28-1385: Administrative license suspension
CommercialDUI.com is an independent information resource for commercial drivers. We are not a law firm and nothing on this site is legal advice. Laws change and vary by state, so confirm details with your state licensing agency or a licensed attorney.