DUI License Suspension in California: What You Need to Know

When you’re arrested for DUI in California, one of the most immediate consequences is action by the DMV, independent from the criminal case. Understanding how the DMV process works, what rights you have, and how an experienced DUI defense attorney can intervene is critical to protecting your driving privilege and your future. This process is completely separate from your criminal court case. You could win one and lose the other, or vice versa, because each operates independently.

What Happens When You’re Arrested for DUI?

When a person is arrested for DUI in California, the arresting officer will confiscate their driver’s license and issue a temporary paper license, commonly known as the pink slip which is valid for 30 days. You will also receive a Notice of Suspension or Revocation, informing you that your license is set to be suspended unless you take immediate action.

This process is known as an Administrative Per Se (APS) suspension. It is separate from your criminal DUI case, which means you could win your criminal case and still lose your license at the DMV—or vice versa.

The 10-Day Rule: Protecting Your License

If you want to fight the DMV suspension, you must request an APS hearing within 10 days of your arrest or the notice of suspension. Failing to request the hearing on time means the DMV will automatically suspend your license.

Once your hearing is requested, the suspension is usually put on hold while the matter is pending, at least until the hearing takes place. Your attorney can request this hearing on your behalf and ensure it’s properly scheduled, preserving your right to contest the suspension.

The DMV APS Hearing

The APS hearing is an administrative process conducted by a DMV hearing officer. They are not a real judge, and usually not an attorney. This hearing determines whether the DMV has legal grounds to suspend your license based on three key issues:

  1. Whether the officer had reasonable cause to believe you were driving under the influence.
  2. Whether you were lawfully arrested for DUI.
  3. Whether your blood alcohol content (BAC) was at or above 0.08%, or whether you refused testing.

The hearing may be held over the phone or in person, and your attorney can often appear on your behalf. You can win the hearing if the DMV’s evidence is insufficient or if key procedural rules were violated. If you win, the DMV “sets aside” the suspension and your license is reinstated. If you lose, the suspension begins shortly after the decision is issued.

How Long Is the Suspension?

The length of a DMV suspension depends on the circumstances of your case, including your prior history and whether you refused a chemical test:

  • First-time DUI: Up to 4 months. See here for more information from the DMV.
  • Second DUI within 10 years: 1-year suspension.
  • Third or subsequent DUI: 2 to 3 years.
  • Refusal to test: Automatic 1-year suspension for a first offense, with longer suspensions for repeat offenders.

It’s important to note that even if your DMV hearing is successful, a criminal court conviction for DUI can trigger a separate suspension through the court system. Your attorney’s job is to coordinate both cases strategically.

Reinstatement and Restricted Licenses

Once your suspension ends, you can usually reinstate your license by completing the following steps:

  • Enroll in or complete a DUI education program. Completion of the DUI education course will also help if and when your criminal DUI case is filed, since most courts require proof of enrollment as a condition of sentencing.
  • File proof of financial responsibility (an SR-22 insurance certificate).
  • Pay the DMV reissue fee.
  • Serve any required IID installation period.

The DMV put out a pamphlet for first-offenders, see here. Many drivers are eligible for a restricted license that allows limited driving—to and from work, school, or treatment programs—while a suspension is still in effect. Your attorney can help you determine your eligibility and apply for this restricted privilege as soon as possible. You can also verify your eligibility and requirements directly with the DMV Mandatory Actions Unit at (916) 657-6525. Be persistent — they are difficult to reach, but they are the final authority on your specific reinstatement options.

Ignition Interlock Device (IID) Requirements

An Ignition Interlock Device (IID) is a breathalyzer installed in your car that prevents the engine from starting until you provide a clean breath sample. It’s one of the most burdensome and expensive consequences of a DUI conviction.

Under California law:

  • First-time offenders may be required to install an IID for up to 6 months.
  • Second DUI convictions typically require 1 year.
  • Third DUI convictions can require 2 years.
  • Fourth or subsequent DUIs may require up to 3 years.

The IID Pilot Program, now expanded statewide, makes IID installation mandatory for most repeat and injury-related DUI convictions through at least 2025.

However, there are some limited IID exemptions, including if:

  • You do not own or have access to a vehicle.
  • You no longer have access to the vehicle used in your DUI arrest.
  • You live outside California.
  • You have a verified medical condition preventing IID use.

Your attorney can help you file an IID exemption request and advise you on the best way to meet or avoid this requirement depending on your situation.

Why Hire Radford & Rome, LLP for Your DUI Case

DUI cases are among the most technical areas of criminal law—requiring deep knowledge of administrative law, forensic science, and DMV procedure. The attorneys at Radford & Rome, LLP are former prosecutors who know exactly how these cases are handled by both the DMV and the courts.

We act immediately to protect your driving privilege by:

  • Filing your DMV hearing request within 10 days of arrest.
  • Contesting the legality of your traffic stop, arrest, and chemical test.
  • Identifying procedural or evidentiary defects that can void the suspension.
  • Advising you on restricted license eligibility and helping you apply.
  • Coordinating your administrative and criminal defenses to avoid conflicting outcomes.

We can also help you locate a state-approved DUI education program and guide you through the reinstatement paperwork to minimize disruption to your job and daily life. When your driver’s license and your livelihood are on the line, experience matters.

Contact Radford & Rome, LLP

If you’ve received notice that your license will be suspended or if you were recently arrested for DUI, contact Radford & Rome, LLP immediately. Acting quickly is the best way to preserve your driving rights and strengthen your criminal defense.

Our attorneys represent clients across Los Angeles, Riverside, San Bernardino, Kern, Orange, and Ventura Counties, and are available to discuss your case and walk you through your next steps.