First DUI in California: Penalties, License Suspension, and What Happens Next
QUICK ANSWER A first DUI in California under Vehicle Code §23152 is a misdemeanor punishable by up to six months in county jail, fines of $390 to $1,000 plus penalty assessments that typically push the total to $1,800 to $3,600, three to five years of informal probation, completion of a three-month or nine-month DUI program (AB541), a six-month driver’s license suspension under Vehicle Code §13352, and installation of an ignition interlock device. The DMV runs a separate administrative case that can suspend the license for four months on an APS suspension if no hearing is requested within ten days of arrest. The criminal court suspension and the DMV suspension run consecutively in some cases and concurrently in others. Defending a first DUI focuses on the traffic stop legality, the field sobriety tests, the breath or blood test administration, and the chain of custody on the sample. A first DUI in California is the most common criminal charge that lands middle-class people in the criminal justice system. The penalties are substantial. The collateral consequences — insurance, employment, professional licensing, immigration — often outweigh the criminal penalties themselves. Defended properly, a first DUI can often be reduced to a wet reckless under Vehicle Code §23103.5 or dismissed entirely. (619) 356-1556 This article covers what actually happens after a first DUI arrest in California, with the timeline, the penalties, the two parallel proceedings (criminal court and DMV), and the defenses that move cases. What are the charges in a typical first DUI in California? Two counts are usually filed together. Vehicle Code §23152(a) — Driving under the influence Driving a vehicle while under the influence of alcohol or drugs. Focuses on impairment. Does not require a specific blood alcohol concentration (BAC). A driver can be convicted under §23152(a) at any BAC if the prosecution proves impairment. Vehicle Code §23152(b) — Driving with a BAC of 0.08% or higher Per se offense. The prosecution does not need to prove impairment. They need to prove the driver had a BAC of 0.08 or higher within three hours of driving. Most cases prosecuted under (a) and (b) together. Lower BAC thresholds apply in some cases. Commercial drivers face a 0.04 limit under Vehicle Code §23152(d). Drivers under 21 face a 0.01 limit under Vehicle Code §23136 (zero tolerance). Drivers on DUI probation face a 0.01 limit under Vehicle Code §23154. If injury occurred, the charge escalates to Vehicle Code §23153 (DUI causing injury), which is a wobbler and carries enhanced penalties. What are the criminal penalties for a first DUI in California? Standard sentence for a first-offense misdemeanor DUI in San Diego County, with no aggravating factors: County jail of up to six months, though first-time non-injury cases without aggravators rarely result in jail. Fines of $390 to $1,000 base, with penalty assessments and fees bringing total court-ordered financial obligations to approximately $1,800 to $3,600 depending on the jurisdiction. Informal (summary) probation for three to five years. Completion of a DUI program under Vehicle Code §23538. The three-month program (AB541) is standard. If BAC was 0.20 or higher, the nine-month program (AB762) is required. Driver’s license suspension of six months under Vehicle Code §13352(a)(1), with a restricted license available after thirty days if the driver completes the DUI program and installs an ignition interlock device. Ignition interlock device (IID) installation requirement of six months for any first DUI under SB 1046, which made IID mandatory statewide from 2019 forward. AA or NA meeting attendance in some jurisdictions, often six to twenty meetings. MADD victim impact panel attendance. Aggravating factors push penalties higher. These include: BAC of 0.15 or higher, refusal to submit to chemical testing, speed over 20 mph over the limit, presence of a minor in the vehicle (which adds a Vehicle Code §23572 enhancement), and any property damage or injury. What about the DMV — is that a separate case? Yes, and most people are surprised by this. The criminal court case and the DMV administrative case are two separate proceedings on the same arrest. The 10-day rule After a DUI arrest, the officer typically takes the driver’s license and issues a temporary license (the pink form). You have ten days to request a DMV Administrative Per Se (APS) hearing. If you do not request the hearing within ten days, your license is automatically suspended starting on the 30th day after arrest for four months on a first DUI. The APS hearing itself The hearing is held by a DMV hearing officer (not a judge), in person or by phone. The DMV has the burden to prove three things: (1) the officer had reasonable cause to believe the driver was DUI, (2) the driver was lawfully arrested, and (3) the driver had a BAC of 0.08 or higher (or refused testing). Winning the APS hearing keeps the license valid even if the criminal case proceeds. Losing the APS hearing triggers the four-month suspension, which can be replaced with a restricted license after thirty days if requirements are met. Criminal court suspension on top If convicted in criminal court, a separate six-month suspension under §13352 is triggered. Whether this runs concurrently with or consecutively to the APS suspension depends on the timing and the specific orders. What is the timeline after a first DUI arrest? A typical San Diego County first DUI timeline: Day of arrest Arrest, booking, blood or breath test, release on your own recognizance or on bail. Vehicle towed and impounded under Vehicle Code §22651(h). You receive a citation with a court date and the pink temporary license. Days 1–10 Request the DMV APS hearing within ten days. Hire defense counsel. Retrieve your vehicle from impound. Begin reviewing the police report and any available video. Days 11–45 Arraignment in San Diego Superior Court (Central, East, North, or South division depending on where the arrest occurred). Plea of not guilty entered. Discovery begins. DMV APS hearing typically set 30 to 60 days out. Days 45–120 DMV APS hearing. Pretrial conferences. Defense