What happens after an OWI arrest in Michigan.

After an OWI arrest in Michigan, your case follows a predictable sequence: the stop and arrest, a chemical test, booking and release, then an arraignment in district court, usually within days or a few weeks. From there it moves through pretrial conferences to a plea or a trial, then sentencing. The choices you make in the first two weeks, especially about your license, can shape everything that follows.

Michigan doesn't technically call it a DUI. The charge is OWI, operating while intoxicated, under MCL 257.625. The label changes, but the stakes don't. If you've just been arrested, or someone you love has, here's the road ahead, step by step.

What happens during the stop and arrest?

Most OWI cases start with an ordinary traffic stop. The officer notices something, maybe weaving, maybe a busted taillight, and the conversation at your window becomes an investigation. You may be asked to step out for field sobriety tests and a roadside preliminary breath test. Refusing that roadside breath test is a civil infraction with a fine, not a crime, and it's a separate issue from the test that comes later at the station.

If the officer decides there's probable cause, you're arrested, handcuffed, and taken in. At the station or a hospital, you'll be asked to take an evidentiary chemical test of your breath, blood, or urine. This is the test that matters most, and it's where Michigan's implied consent law comes in.

What is Michigan's implied consent law?

By driving on Michigan roads, you've already agreed to take a chemical test if you're lawfully arrested for OWI. Refuse it, and the consequences land separately from the criminal case. Under MCL 257.625f, a first refusal means the Secretary of State suspends your license for one year and adds 6 points to your driving record. A second refusal within seven years means a two year suspension.

Here's the part people miss: you have only 14 days from the notice to request an implied consent hearing to challenge the refusal. Miss that window and the suspension takes effect automatically. If the suspension sticks, your remaining option is a hardship appeal to the circuit court under MCL 257.323, asking a judge for restricted driving privileges. Judges have discretion there, and relief isn't guaranteed. This 14 day deadline is one of the biggest reasons to talk to a lawyer right away, not after your first court date.

What happens to your license right away?

If you took the chemical test, the officer confiscates and destroys your Michigan license and hands you a paper permit, form DI-177, under MCL 257.625g. That paper permit is your license now. It lets you drive normally while the case is pending, and it stays valid until the charges are dismissed, you're acquitted, or your license is suspended, restricted, or revoked.

Keep it in the car, keep it dry, and don't panic when the plastic card is gone. Losing the physical license is procedure, not a verdict. If you have prior OWI convictions, though, the license picture gets much more serious, because multiple convictions trigger revocation rather than suspension. Our driver's license restoration page explains what that process looks like.

What happens at arraignment?

Arraignment is your first appearance in district court, usually within days or a couple of weeks of the arrest. The judge or magistrate reads the charge, you enter a plea (almost always not guilty at this stage), and the court sets bond and bond conditions. For OWI cases, those conditions typically include no alcohol or drug use, and often random testing to back it up.

Bond conditions are court orders, not suggestions. A missed test or a positive result can land you in jail while the case is still pending. We've written a separate guide to your first court appearance in Michigan that walks through what to wear, what to say, and what the judge is actually deciding that day.

What happens at the pretrial stage?

After arraignment, the case moves into pretrial conferences. This is where most of the real work happens. Your attorney gets the evidence: the police report, the patrol car and body camera video, the breath test records and the machine's maintenance logs, and any blood test documentation. Every piece gets examined. Was the stop legal? Were the field sobriety tests administered correctly? Was the breath testing device calibrated and operated properly?

Problems with the evidence become leverage. Sometimes that means filing motions to suppress evidence. Sometimes it means negotiating the charge down, for example from OWI to operating while visibly impaired, which carries lighter license consequences and fewer points. What the penalties actually look like at each level is covered in our breakdown of Michigan OWI penalties for a first offense.

What happens at a plea or trial?

Most OWI cases resolve by plea agreement, but "most" isn't "all," and a plea only makes sense when it's genuinely better than the alternative. If the evidence is weak, a trial may be the right call. At trial, the prosecutor has to prove beyond a reasonable doubt that you operated the vehicle while intoxicated or impaired. If you plead or are convicted, the case moves to sentencing, where the judge weighs the facts, your record, and usually a screening interview before deciding on probation, fines, treatment, community service, and in some cases jail.

Why do early decisions matter so much?

Three reasons. First, deadlines: the 14 day implied consent window won't wait for you to feel ready. Second, evidence: video footage and dispatch recordings aren't kept forever, and a lawyer who's hired early can demand preservation before anything disappears. Third, positioning: judges and prosecutors form impressions early, and walking into arraignment with counsel, a plan, and proactive steps already underway reads very differently than showing up alone and improvising.

An OWI arrest feels like a freefall, but it's a process, and processes can be worked. As an experienced criminal defense firm handling OWI cases in Dearborn, Wyandotte, and across Metro Detroit, we know these courtrooms, these prosecutors, and these judges. The earlier we start, the more options you have.

Quick answers

Can I drive after an OWI arrest in Michigan?

Usually, yes. If you took the chemical test, the officer takes your Michigan license and issues a paper permit under MCL 257.625g that lets you keep driving while your case is pending. The permit stays valid until the case ends or your license is suspended, restricted, or revoked.

How long do I have to act after refusing the chemical test?

You have 14 days from the notice to request an implied consent hearing. If you don't request one, the Secretary of State suspends your license for one year for a first refusal and adds 6 points to your record. Your only remaining option is a hardship appeal to circuit court.

How long does a Michigan OWI case take?

It depends on the court and the facts. Arraignment usually happens within days or a few weeks of the arrest. Many misdemeanor OWI cases resolve within a few months through pretrial conferences, while cases that go to trial take longer.

Related reading

• Michigan OWI Penalties for a First Offense (2026)
• Your First Court Appearance in Michigan: What to Expect at Arraignment
• Criminal Defense at D.C. Law