ISS stands for "when ready Suspension and Seizure"
ISS on a California driver's license means the Department of Motor Vehicles has suspended your license when ready and seized your physical card. This is not a notice of suspension coming later — it happens right now, at the moment the DMV issues the marking. The most common reason is a DUI or wet reckless conviction, but ISS can also result from failing to pay court-ordered fines, child support arrears, or certain traffic violations.
When ISS appears on your license, you cannot legally drive in California. The suspension takes effect the moment the DMV processes it, and you must stop driving when ready. Continuing to drive with an ISS suspension is a separate criminal offense and can result in additional fines, jail time, and a longer suspension period.
The physical license card itself is seized — meaning the DMV takes it from you or you must surrender it. You will not have a valid license to carry while the suspension is in effect. If you are stopped by law enforcement, you have no valid driving privilege to show.
Key Takeaways
- ISS means your license suspension is when ready and your physical card is taken by the DMV right away, not at some future date.
- DUI or wet reckless convictions are the most common reason for ISS, but unpaid court fines, child support arrears, and certain traffic violations can also trigger it.
- You cannot legally drive the moment ISS is marked on your record, and driving anyway is a separate criminal offense.
- The suspension period varies depending on the reason for ISS — DUI suspensions typically last six months to one year for a first offense, while other reasons may have different timelines.
How ISS differs from a regular suspension
A regular DMV suspension usually comes with a waiting period. The DMV notifies you by mail, gives you time to respond or take action, and the suspension becomes effective on a specific future date. You may have a chance to request a hearing or resolve the underlying issue before the suspension takes hold.
ISS skips that process. The suspension is effective when ready upon the DMV's action. There is no grace period, no future date — your driving privilege ends the moment the order is processed. This is why it is called "when ready" suspension. The seizure part means the DMV physically takes your license card or requires you to surrender it on the spot.
Because ISS is when ready, the consequences of continuing to drive are severe. You are not driving on a suspended license — you are driving with no valid license at all, which is treated more harshly under California law.
Common reasons for ISS on a California license
DUI or wet reckless conviction is the most frequent cause of ISS. California Vehicle Code Section 13353.5 requires an when ready suspension when you are convicted of driving under the influence. For a first DUI offense, the suspension typically lasts six months. If you refused a chemical test (breath or blood), the suspension may be longer.
Unpaid traffic fines or court-ordered restitution can also trigger ISS. If you fail to pay fines ordered by a court, the court can report you to the DMV, which then suspends your license when ready. Child support arrears work the same way — if you fall behind on court-ordered child support payments, the Department of Child Support Services can request an ISS suspension.
Reckless driving convictions and certain other serious traffic violations may result in ISS depending on the circumstances and the judge's order. Habitual traffic offender status — meaning multiple violations within a set period — can also lead to when ready suspension.
What happens after ISS is marked on your license
Once ISS is in effect, you must resolve the underlying issue before the DMV will lift the suspension. For a DUI, that typically means completing a court-ordered alcohol education program, paying all fines, and waiting out the suspension period. For unpaid fines, you must pay the full amount owed. For child support arrears, you must bring your payments current or enter a payment plan approved by the Department of Child Support Services.
After you have met all requirements, you must contact the DMV to request reinstatement of your license. The DMV will not automatically restore your driving privilege — you have to take action. You will need to provide proof that you have completed all court orders, paid all fines, and resolved the reason for the suspension.
Reinstatement usually requires a fee, which varies depending on the reason for suspension. You will also need to obtain a new physical license card, as the original was seized. The DMV will issue a new card once reinstatement is complete.
How to learn about you have an ISS suspension
You can check your California DMV record online through the DMV website using your driver's license number and date of birth. The record will show any active suspensions, including ISS, and the reason for the suspension. You can also visit a DMV office in person to request a copy of your driving record.
If you have been arrested for DUI or received a court order related to unpaid fines or child support, contact the DMV directly to confirm whether an ISS suspension has been issued. Do not assume you still have a valid license — the suspension may already be in effect even if you have not received formal notice yet.
If you believe the ISS suspension was issued in error, you have the right to request a hearing before the DMV. You must request the hearing within a specific timeframe, which varies depending on the reason for suspension. Contact the DMV or a traffic attorney to understand your options.
Driving with an ISS suspension and the legal consequences
Driving with an ISS suspension is a violation of California Vehicle Code Section 14601. The penalties depend on whether you have prior convictions for driving with a suspended license. For a first offense, you face up to six months in county jail, a fine of $300 to $1,000, or both. A second offense within ten years increases the maximum jail time to one year and the fine to $500 to $2,000.
Beyond the criminal penalties, driving with ISS can result in additional DMV suspensions, vehicle impoundment, and a longer overall suspension period. If you are arrested for DUI while driving with an ISS suspension, the penalties for the DUI itself are enhanced, and you will face separate charges for driving with a suspended license.
If you need to drive during an ISS suspension, your only legal option is to request a restricted license from the DMV. A restricted license allows you to drive to and from work, school, or court-ordered programs under specific conditions. Not all reasons for ISS allow a restricted license — DUI suspensions sometimes do, but suspensions for unpaid fines typically do not.
How to request a restricted license during ISS
If your ISS suspension is due to a DUI conviction, you may be able to request a restricted license after serving a portion of the suspension period. For a first DUI, you can usually request a restricted license after 30 days of the suspension. You will need to show proof of enrollment in a court-ordered DUI education program and proof of financial responsibility (car insurance).
To request a restricted license, contact your local DMV office or submit a request online through the DMV website. You will need to provide documentation showing that you meet the requirements for restriction. The DMV will review your request and notify you of approval or denial.
If your ISS suspension is due to unpaid fines or child support arrears, a restricted license is generally not available. Your only path forward is to resolve the underlying debt or payment obligation and then request full reinstatement.
Frequently Asked Questions
Can I get a restricted license if I have an ISS suspension?
It depends on the reason for ISS. DUI suspensions sometimes allow a restricted license after you complete certain requirements, such as enrolling in a court-ordered education program. Suspensions for unpaid fines or child support typically do not allow restriction. Contact the DMV or your local court to learn what options are available in your situation.
How long does an ISS suspension last?
The length varies by reason. DUI first offenses typically result in a six-month suspension, though refusal of a chemical test can extend it. Suspensions for unpaid fines or child support last until you resolve the debt. Once you meet all requirements, you must request reinstatement — the DMV does not lift it automatically.
What if I did not know about the ISS suspension and got pulled over?
Lack of knowledge is not a legal defense. You are responsible for knowing the status of your license. If you were arrested, you should contact a traffic attorney when ready. An attorney can review the circumstances and explore whether the suspension was properly issued or whether you have grounds to challenge it.
Do I have to pay a fee to get my license back after ISS?
Yes. Once you have met all requirements for reinstatement, the DMV charges a reinstatement fee. The amount varies depending on the reason for suspension, but typically ranges from $100 to $300. You will also need to pay for a new physical license card if your original was seized.
Can I appeal an ISS suspension?
You can request a hearing to challenge the suspension, but you must do so within a specific timeframe — usually within 10 days of the suspension order. The important date varies depending on the reason for ISS. Contact the DMV or a traffic attorney when ready if you believe the suspension was issued in error or if you want to contest it.