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CAVerified against primary sources · August 29, 2026

Can a DUI be expunged in California?

California allows a DUI conviction to be cleared by petition for dismissal (Penal Code section 1203.4), on conditions the statute sets. Automatic for some records, by petition for others. The licensing agency keeps the DUI on the driver record either way.

A DUI conviction is the offence most often written out of a state's expungement law. Where relief exists at all it usually arrives with a waiting period, a one-time limit and a list of disqualifiers, and clearing the court record is not the same as clearing the record the licensing agency keeps. The rules below are California's own, each quoted from the statute or the agency that holds the record.

Also called: automatic conviction record relief (Penal Code section 1203.425).

Whether a DUI can be cleared at all

DUI record relief in California
What the relief is calledpetition for dismissal (Penal Code section 1203.4)
A DUI convictionCan be cleared, on conditions
Waiting periodnot stated as a fixed period
How it is obtainedAutomatic for some records, by petition for others

A conviction under Vehicle Code section 23152 or 23153 carries two points under Vehicle Code section 12810, so Penal Code section 1203.4(c)(1) states that the automatic form of the relief does not apply to it. Section 1203.4(c)(2) allows the court, in its discretion and in the interest of justice, to grant the same relief to a person convicted of one of those violations who petitions for it.

(c) (1) Except as provided in paragraph (2), subdivision (a) does not apply to a person who receives a notice to appear or is otherwise charged with a violation of an offense described in subdivisions (a) to (e), inclusive, of Section 12810 of the Vehicle Code.

The driving record is a separate record

This is the part most summaries leave out. A court can seal or expunge the criminal case and the licensing agency can still keep the DUI on the driver record, where it reaches insurers and counts as a prior offence if there is a second one.

Not cleared. Vehicle Code section 13555 states that a dismissal under Penal Code section 1203.4 or 1203.4a, or relief under Penal Code section 1203.425, does not affect any suspension or revocation of the driving privilege, and that the prior conviction is still treated as a conviction when the department suspends, revokes or limits the privilege on the ground of two or more convictions. The DMV counts a second offense within 10 years for the longer suspension periods it lists.

A termination of probation and dismissal of charges pursuant to Section 1203.4 of, or a dismissal of charges pursuant to Section 1203.4a of, or relief granted pursuant to Section 1203.425 of, the Penal Code does not affect any revocation or suspension of the privilege of the person convicted to

What else sits on that record: suspensions and points in California.

How long the wait is, and from when

Penal Code section 1203.4 sets no fixed number of years. A petition may be made at any time after the period of probation ends, provided the person is not then serving a sentence for an offense, on probation for an offense, or charged with an offense. For the automatic route in Penal Code section 1203.425, a misdemeanor sentenced without probation qualifies once the sentence is served and at least one calendar year has passed since the date of judgment.

the defendant shall, at any time after the termination of the period of probation, if they are not then serving a sentence for an offense, on probation for an offense, or charged with the commission of an offense, be permitted by the court to withdraw their plea of guilty

Automatic or by petition

Penal Code section 1203.425 directs the Department of Justice to review state criminal justice databases monthly, beginning October 1, 2024, and to grant relief without any petition to people who meet the listed conditions. The conditions turn on sex-offender registration, active supervision, pending charges and completion of the sentence; there is no separate exclusion for driving-under-the-influence convictions. Penal Code section 1203.425 also states that relief granted this way is subject to Vehicle Code section 13555.

Commencing October 1, 2024, and subject to an appropriation in the annual Budget Act, on a monthly basis, the Department of Justice shall review the records in the statewide criminal justice databases … and shall identify persons with convictions that meet the criteria set forth in subparagraph (B)

Where it is filed, and what it costs

Filing for petition for dismissal (Penal Code section 1203.4) in California
Filed withthe superior court in the county where the conviction was entered
FormPetition for Dismissal (Judicial Council form CR-180) · courts.ca.gov

The Judicial Council form CR-180 is used to ask the court to dismiss a conviction under Penal Code section 1203.4 and related sections. The form notes that the Department of Justice may already have dismissed the conviction automatically under Penal Code section 1203.425, and that a petition may still add benefits such as felony reduction under Penal Code section 17(b). Under Penal Code section 1203.4(d), relief cannot be granted unless the prosecuting attorney has had 15 days' notice of the petition.

PETITION FOR DISMISSAL (Pen. Code, §§ 17(b), 17(d)(2), 1203.4, 1203.4a, 1203.41, 1203.42, 1203.43, 1203.49)

Whether a cleared DUI still counts as a prior

Penal Code section 1203.4(a)(1) states that in any later prosecution the prior conviction may be pleaded and proved and has the same effect as if the dismissal had not happened. Vehicle Code section 13555 keeps the conviction usable by the DMV as a prior for suspension and revocation purposes.

However, in any subsequent prosecution of the defendant for any other offense, the prior conviction may be pleaded and proved and shall have the same effect as if probation had not been granted or the accusation or information dismissed.

The statute: Cal. Penal Code § 1203.4

the court shall thereupon dismiss the accusations or information against the defendant and except as noted below, the defendant shall thereafter be released from all penalties and disabilities resulting from the offense of which they have been convicted, except as provided in Section 13555 of the

Questions about clearing a DUI in California

Can a California DUI conviction be dismissed under Penal Code section 1203.4?
Penal Code section 1203.4(c)(1) states that the ordinary relief in subdivision (a) does not apply to the offenses described in Vehicle Code section 12810(a) to (e), which include convictions under Vehicle Code section 23152 or 23153. Section 1203.4(c)(2) then allows the court, in its discretion and in the interest of justice, to order that relief for a person convicted of one of those violations who petitions for it.
Does a dismissal remove the DUI from the DMV driving record?
No. Vehicle Code section 13555 states that a dismissal under Penal Code section 1203.4 or 1203.4a, or relief under Penal Code section 1203.425, does not affect any revocation or suspension of the driving privilege, and that the prior conviction is still considered a conviction for the purpose of revoking, suspending or otherwise limiting that privilege on the ground of two or more convictions.
Does California clear records automatically?
Penal Code section 1203.425 directs the Department of Justice, commencing October 1, 2024, to review state criminal justice databases each month and grant conviction relief without a petition to people meeting the stated conditions. Under that section, relief so granted still leaves the Vehicle Code section 13555 consequences in place.

Sources

  1. Cal. Penal Code § 1203.4 — dismissal after probation (California Legislative Information)
  2. Cal. Penal Code § 1203.425 — automatic conviction record relief (California Legislative Information)
  3. Cal. Veh. Code § 13555 — effect of dismissal on the driving privilege (California Legislative Information)
  4. Cal. Veh. Code § 12810 — violation point count (California Legislative Information)
  5. Judicial Council of California form CR-180, Petition for Dismissal
  6. California DMV — Driving Under the Influence
Cite this page

Every state page quotes the statute or agency page each value comes from; when citing this page, include the verification date shown above.

WheelsBack. "DUI expungement and record sealing in California." Verified against primary sources August 29, 2026; sources re-checked September 4, 2026. https://wheelsback.com/california/dui-expungement/

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Cited sources re-checked automatically: — every quote was re-read on its official page and found unchanged.