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DUI & License Suspensions: What You Need to Know

Mar 19, 2025 | Video Transcripts

A DUI arrest in California doesn’t automatically mean you’ll lose your license for months. Many drivers assume that once they are arrested for driving under the influence, their license is gone indefinitely. However, California law provides options for drivers to stay on the road with certain restrictions, and in some cases, individuals may avoid suspension altogether by successfully challenging the DMV’s decision.

The key is understanding how DUI license suspensions work, what your rights are, and what steps you need to take to protect your driving privileges. Acting quickly is crucial because the DMV process moves fast, and you only have 10 days to request a hearing after your arrest.

Here’s everything you need to know about DUI license suspensions, restricted licenses, interlock devices, and the DMV hearing process in California.

How Does a DUI Affect Your License?

The impact of a DUI on your driver’s license depends on multiple factors, including:

  • Whether this is your first DUI offense
  • Your blood alcohol level (BAC) at the time of arrest
  • How you handle the DMV hearing process

If you do nothing, the DMV will automatically suspend your license after a DUI arrest. This administrative suspension is separate from any penalties imposed by the criminal court. For a first-time DUI, you generally have three options for how you handle your driving privileges:

  1. Not driving at all for several months.
    • If you take no action, you will face a license suspension that typically lasts four to eight months depending on the circumstances of your case.
    • This is the default outcome unless you request a DMV hearing and fight the suspension.
  2. Applying for a restricted license.
    • A restricted license allows you to drive only to and from work and alcohol school.
    • However, any other driving—such as running errands or traveling to a friend’s house—could result in serious consequences, including jail time if you’re caught violating restrictions.
  3. Installing an interlock device in your vehicle.
    • This is often the best option, as it allows you to continue driving without restrictions.
    • The device requires you to blow into a breathalyzer before starting your car. If alcohol is detected, the vehicle will not start.
    • The length of time you must use the device varies but typically ranges from six to twelve months depending on the severity of your DUI case.

Many drivers don’t realize they have choices beyond just accepting a suspension, which is why getting legal help as soon as possible is important.

Restricted License vs. Interlock Device: What’s the Better Choice?

For individuals facing a DUI license suspension, a common question is whether to apply for a restricted license or install an interlock device. Here’s how they compare:

Restricted License:

Allows you to drive to and from work and alcohol school only.
Driving anywhere else—even the grocery store—could result in jail time.
Does not require an interlock device.
If caught violating restrictions, you could face additional penalties.

Interlock Device:

No driving restrictions—you can go anywhere.
Requires blowing into a device before starting the car.
Keeps you legally on the road without interruption.
The device must remain installed for 6 to 12 months, depending on BAC levels.

For most drivers, the interlock option is the better choice because it allows them to keep full driving privileges without the fear of violating strict location-based rules. While some people worry about the visibility of the interlock device, it can be placed under the seat or disguised as a phone charger, making it less noticeable.

How the DMV Decides Whether to Suspend Your License

If you request a DMV hearing within 10 days of your DUI arrest, you have an opportunity to fight the license suspension. However, the DMV has certain criteria they must prove in order to suspend your license. The hearing officer must establish three key points:

  1. The stop was legal.
    • If police did not have a valid reason to pull you over, your case could be dismissed.
  2. The arrest was lawful.
    • If officers made procedural mistakes, such as failing to read your rights, the arrest may not hold up.
  3. Your blood alcohol content (BAC) was 0.08% or higher.
    • If your BAC was below the legal limit, you will win the DMV hearing and avoid suspension.

While this might seem straightforward, there’s one big challenge—DMV hearings aren’t decided by judges or lawyers. Instead, DMV employees handle these cases, and they may not fully understand legal complexities. This is why having an experienced DUI attorney on your side can make a significant difference in the outcome.

Why the DMV Hearing Is Critical to Your Criminal Case

Most people assume the DMV hearing is only about their driver’s license, but it can actually help their criminal DUI case as well. Here’s how:

  • Early Access to Evidence: Police reports are often available at the DMV hearing before they’re given to the prosecution in your criminal case.
  • Challenging the Arrest: If there were errors in the stop or arrest, this evidence can be used to fight the DUI charges in court.
  • Preventing Criminal Charges: In some cases, challenging the DMV suspension has helped prevent DUI charges from being filed altogether.

The key takeaway? Requesting a DMV hearing isn’t just about keeping your license—it’s a crucial step in your overall DUI defense.

Time Is Limited: You Only Have 10 Days to Act

One of the biggest mistakes people make after a DUI arrest is waiting too long to take action. You have only 10 days from the date of your arrest to request a DMV hearing. If you miss this deadline, your license will be automatically suspended, and your chances of fighting back decrease significantly.

Even if you’re unsure about hiring an attorney, you should at least request the hearing—this buys you time and keeps your legal options open.

Protect Your License & Your Future

A DUI doesn’t have to mean losing your license or facing months of hardship. With the right strategy, you can fight back against the DMV, keep your driving privileges, and build a strong defense for your criminal case. Every DUI case is different, and working with a knowledgeable DUI attorney can be the difference between keeping your license and facing long-term consequences.

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