September 7, 2026
Infractions

License Suspension After a DUI in Connecticut: DMV Hearings and Your Options

Most people arrested for DUI in Connecticut focus immediately on the criminal case — the charges, the court dates, the potential jail time. What many people do not realize is that a separate administrative process begins at the same time, and it has a deadline that arrives within days of the arrest.

The Department of Motor Vehicles administrative process can suspend your license before you ever set foot in a courtroom. It operates under its own rules, its own timeline, and its own standards — and it does not wait for the criminal case to be resolved. A driver who loses the DMV hearing loses their license for months, often during the exact period when they need it most — to get to work, to take care of their family, and to participate in their own defense.

Understanding how this process works, what your rights are, and what can be done to fight it is one of the most important and time-sensitive steps after a DUI arrest in Connecticut.

If you have been arrested for DUI in Connecticut, call Flannery Law, the DMV hearing deadline may already be running.

How Does the DMV Get Involved After a DUI Arrest?

The administrative license suspension process begins at the scene of the arrest. Under Connecticut General Statutes § 14-227b(c), If the person refuses the requested chemical test or submits to a test that indicates an elevated blood alcohol content, the police officer immediately revokes and takes possession of the person’s license for a 24-hour period, subject to the requirements of § 14-227b(c).

The officer must prepare and transmit the required report to the Department of Motor Vehicles not later than six business days after the arrest. This report contains the officer’s account of the stop, the arrest, the advisory given, and the outcome of any chemical testing or refusal. The report is sworn under penalty of false statement.

Upon receiving this report, the Commissioner of Motor Vehicles may suspend your operator’s license or operating privilege. Under § 14-227b(e)(1), the suspension generally takes effect on a date that is no later than 30 days from the later of the date the person received notice of the arrest or, when applicable, the date the person received the results of a blood or urine test or drug influence evaluation.

The Seven-Day Deadline — The Most Critical Window After a DUI Arrest

This is the deadline that changes everything — and it is one that far too many people miss because they simply did not know it existed.

Under Connecticut General Statutes § 14-227b(e)(1), when the DMV sends you a suspension notice, you are automatically entitled to a hearing before the commissioner to contest the suspension. However, you must contact the DMV to schedule that hearing not later than seven days after the date of mailing of the suspension notice.

Seven days. That is all the time you have.

If you do not contact the DMV within that seven-day window, the suspension is automatically affirmed under § 14-227b(f). Your license is suspended for the period specified in the notice, and the process moves forward without you.

For most people, the suspension notice arrives by mail within a week or two of the arrest. Between the stress of the arrest, the arraignment, the bail process, and everything else happening at once, it is entirely possible for this notice to arrive, sit in a pile of mail, and go unaddressed until the deadline has passed.

This is one of the most important reasons to retain an experienced DUI defense attorney as early as possible after an arrest. At Flannery Law, one of the first things we do upon being retained in a DUI case is identify and protect the DMV hearing deadline — because missing the deadline can result in the suspension being affirmed without a hearing.

What Happens at the DMV Hearing?

The DMV administrative hearing is a formal administrative proceeding conducted before a hearing officer on behalf of the Commissioner of Motor Vehicles. It follows the procedural requirements of Connecticut’s administrative law framework.

The hearing is limited to four specific issues under § 14-227b(g)(2):

Did the police officer have probable cause to arrest you for DUI? This can be an important issue to examine in an appropriate case. The hearing officer considers whether the police officer had probable cause to arrest the person for operating a motor vehicle while under the influence of intoxicating liquor or drugs, or both. A stop based solely on a minor traffic infraction with no other indicators of impairment, or an arrest based on questionable field sobriety test results, can be challenged at this stage.
Were you placed under arrest? This is generally not contested, but the formality of the arrest and how it was conducted can occasionally raise issues.
Did you refuse to submit to chemical testing, or did you submit and register an elevated BAC?The hearing addresses whether the statutory requirements for the administrative suspension have been satisfied, including the applicable test-result or refusal issue. For refusal cases, the question is whether a genuine refusal occurred or whether there were circumstances — a medical condition, a misunderstanding, a failure by the officer to properly administer the advisory — that affected the refusal determination.
Were you operating the motor vehicle? In most cases this is not seriously disputed, but in situations involving parked vehicles, passenger seat disputes, or ambiguous circumstances, operation can be a meaningful issue.

If after the hearing the commissioner finds in your favor on any one of these four issues, your license must be reinstated under § 14-227b(h). You do not need to win all four — winning any single issue is sufficient to avoid the administrative suspension.

What Are the Suspension Periods?

The length of the administrative suspension depends on the circumstances of the arrest and your history under § 14-227b.

For a Submitted Test with Elevated BAC

Under § 14-227b(i)(1), the administrative suspension period is 45 days. As a condition of restoration, the driver must install an approved ignition interlock device on each motor vehicle owned or operated by the driver.

The IID requirement period following restoration depends on your history:

First suspension: Six months
Second suspension: One year
Third or subsequent suspension: Two years

For drivers who were 21 or older at the time of the arrest

For Refusal to Submit to Testing

The refusal IID requirement periods are longer than those for a failed test under § 14-227b(i)(2)(C):

First refusal: One year IID requirement
Second refusal: Two years IID requirement
Third or subsequent refusal: Three years IID requirement

This difference — longer IID periods for refusal than for a failed test — is one of the most important and counterintuitive aspects of Connecticut’s DUI framework. Many people assume refusal protects them from the most serious license consequences. For drivers 21 or older, a refusal results in a longer IID requirement than a submitted test with an elevated BAC at the same suspension level.

Special Circumstances — Accelerated Suspension

Under § 14-227b(e)(2), a different suspension procedure applies in two specific situations — when the arrest involved a fatal accident, or when the driver has previously had their license suspended under the DUI statutes within the preceding ten years. In these cases, the suspension takes effect on the date specified in the notice rather than being deferred until after a hearing, and the hearing is scheduled after the suspension is already in effect.

What Is the Ignition Interlock Device and How Does It Work?

The ignition interlock device is a breath-testing instrument installed directly in the vehicle. Under Connecticut General Statutes § 14-227j, the IID measures the driver’s blood alcohol content before allowing the engine to start.The IID is designed to prevent the vehicle from starting when the device detects alcohol at or above the applicable threshold.

The IID requirement applies to every vehicle the driver owns or operates — not just one designated vehicle. All costs of installation and maintenance are borne by the driver. Approved devices must be installed by a firm authorized by the Commissioner of Motor Vehicles and must be calibrated and maintained in accordance with DMV regulations.

The IID requirement can also be imposed earlier in the process — as a condition of bail or release following arrest, or as a condition of participation in a pretrial program — under § 14-227j(b). This means an IID requirement can apply before the criminal case reaches a final disposition.

Certain IID violations can result in an extension of the IID requirement and may carry additional legal consequences.

How Does the DMV Hearing Relate to the Criminal Case?

This is a question almost every DUI client asks — and the answer is important to understand clearly.

The DMV administrative hearing and the criminal court case are separate proceedings. They run in parallel, they are decided by different authorities under different standards, and the outcome of one does not automatically determine the outcome of the other.

Winning the DMV hearing does not mean the criminal charges will be dropped. You can win the DMV hearing and still be convicted in criminal court. Conversely, losing the DMV hearing does not mean you will be convicted — you can lose the administrative hearing and still win the criminal case.

However, the two processes are not completely unrelated in practical terms. The evidence developed and tested at the DMV hearing — the officer’s report, the testing records, the credibility of the probable cause determination — can inform the strategy in the criminal case. The information developed during the DMV proceeding may help counsel identify issues that are relevant to the criminal case.

Winning the DMV hearing can prevent the administrative suspension from taking effect, although a separate criminal case may still result in a license suspension if there is a conviction.

Our firm approaches the DMV hearing as an integral part of the overall DUI defense strategy — not a side matter. See our track record in DUI defense and reach out to find out how we can help protect your license.

Can the Commissioner Suspend My License Even If I Win the Hearing?

If the hearing officer finds in your favor on any of the four statutory issues, the commissioner must reinstate your license under § 14-227b(h). The administrative suspension cannot proceed if you prevail.

However, a separate criminal conviction for DUI under § 14-227a triggers its own mandatory license suspension — independent of the administrative process. The criminal suspension periods are:

First conviction: 45-day license suspension, followed by the applicable IID requirement.
Second conviction within ten years: 45-day license suspension, followed by the applicable IID requirement and any statutory driving restrictions.
Third or subsequent conviction within ten years: Permanent license revocation, subject to the statutory process for seeking reversal or reduction.

These criminal suspensions are imposed by the court upon conviction — not by the DMV. In practice, this means even a driver who wins the DMV hearing can face a license suspension if subsequently convicted in criminal court.

This is why the most complete protection of your driving privileges requires fighting both the administrative and the criminal case.

What Happens After the Suspension Period Ends?

Serving the suspension period does not automatically restore your license.Before driving again, the driver must satisfy the applicable DMV restoration requirements, which may include:

Paying any applicable restoration fees to the DMV
Providing proof of installation of an approved ignition interlock device on every vehicle owned or operated
Satisfying any other conditions imposed by the court or the DMV

Until the IID is installed and the DMV confirms restoration, the driver’s license remains in a suspended state. Driving on a suspended license — even after the suspension period has technically expired but before formal restoration — constitutes a separate violation under § 14-215.

What If My License Is Permanently Revoked?

For third-offense DUI convictions under § 14-227a, the court imposes permanent license revocation. This is not the same as a long suspension — it is a permanent loss of driving privileges.

A person whose license has been permanently revoked may, after two years, request a hearing before the Commissioner of Motor Vehicles to seek reversal or reduction of the revocation, subject to the statutory requirements..

If the Commissioner grants a reversal or reduction, the person must comply with the applicable IID requirements imposed under §14-111.

What About Commercial Driver’s License Holders?

Commercial drivers face a significantly stricter framework. As discussed in our CDL-specific articles, the administrative disqualification of a commercial driver’s license follows the CDL disqualification framework under Connecticut General Statutes § 14-44k — not the standard license suspension framework. Commercial motor vehicle operators can face separate CDL disqualification consequences in addition to consequences affecting their regular driver’s license.

Commercial drivers facing DUI charges should understand that they are navigating two separate license frameworks simultaneously — their standard operator’s license and their CDL — and the consequences in both must be addressed.

Frequently Asked Questions

How long do I have to request a DMV hearing after a DUI arrest in Connecticut? You must contact the DMV not later than seven days after the date of mailing of the suspension notice under § 14-227b(e)(1). Missing this deadline results in automatic affirmation of the suspension.

Can I still drive while the DMV hearing is pending? Whether you may legally drive while a DMV hearing is pending depends on whether the suspension has taken effect and the status of your license. Do not drive unless you have confirmed that your driving privilege is valid. Your attorney can confirm the specific status of your license at any point in the process.

What happens if I drive while my license is suspended? Driving on a suspended license is a separate criminal offense under § 14-215. For a first offense, it carries a fine and potential imprisonment. Subsequent offenses carry escalating consequences. Do not drive during a suspension period.

Does winning the DMV hearing clear my criminal case? No. The DMV hearing and the criminal case are entirely separate. Winning the administrative hearing preserves your driving privileges but has no direct effect on the criminal charges.

How long does the DMV hearing process take? The hearing must be scheduled before the effective date of the suspension in the ordinary administrative suspension process. The DMV will provide the hearing information after the request is made. The hearing officer generally renders a decision at the conclusion of the hearing, and the DMV sends notice of the decision by certified mail or personal delivery.

What if I cannot afford an attorney for the DMV hearing? The DMV hearing is an administrative proceeding — the right to appointed counsel that exists in criminal cases does not automatically apply here. However, given the significant consequences of losing the hearing, investing in legal representation for the DMV hearing is strongly advisable. At Flannery Law, we handle both the DMV hearing and the criminal case as part of an integrated defense strategy.

Can I appeal a DMV hearing decision I lost? A DMV administrative decision may be challenged through Connecticut’s administrative appeal process, subject to the applicable requirements and deadlines. Your attorney can advise on whether an appeal is advisable based on the specific facts of your hearing.

Courts Where Flannery Law Handles DUI and License Suspension Cases in Connecticut

From our offices in Hartford, Westport, and Farmington, we represent clients facing DUI charges and license suspension proceedings across Connecticut. Our team appears regularly in the following courts:

Connecticut Superior Courts:

We represent clients with Juvenile charges in the following Courts throughout Connecticut, including:

Charging practices and plea negotiations may vary by courthouse.

Your License Is Worth Fighting For

A suspended license is not just an inconvenience. For most people it means being unable to get to work, take their children to school, attend medical appointments, or participate meaningfully in their own legal defense. The ripple effects of a license suspension touch every part of daily life.

The good news is that the DMV hearing is a genuine legal proceeding where the outcome is not predetermined. Probable cause can be challenged. Testing procedures can be scrutinized. The officer’s account can be tested. And winning on any one of the four statutory issues is enough to preserve your license.

What makes the difference is acting quickly — before the seven-day deadline passes — and working with an attorney who understands both the administrative framework and how it connects to the broader criminal defense strategy.

If you have received a Connecticut DUI suspension notice, contact Flannery Law promptly to discuss the DMV hearing deadline and your legal options.

Legal Disclaimer: The information and articles on this website are provided for general informational purposes only and are not legal advice. Viewing this website does not create an attorney-client relationship. Laws and legal developments may change, and some content may not reflect the most recent updates. Case outcomes depend on the specific facts, prior record where applicable, relevant statutes, and court rulings.