Two Tracks: Criminal Case + Driver’s License
An Illinois DUI arrest can create two separate proceedings: the criminal DUI case and the statutory-summary-suspension process affecting driving privileges. A result in one does not automatically decide the other.
What Is the Illinois DUI BAC Limit?
Illinois prohibits driving or being in actual physical control of a vehicle with an alcohol concentration of 0.08 or more. DUI can also be charged based on impairment even without a 0.08-or-higher test.
What Is a Statutory Summary Suspension?
It is an administrative driver’s-license suspension tied to a DUI arrest and chemical testing or refusal. It is separate from the criminal charge.
A statutory summary suspension can take effect on a timetable set by Illinois law after the suspension notice. The timing for the suspension and for any challenge can be important, and the applicable dates depend on the notice and current law.
What Happens if the Driver Fails Chemical Testing?
A test at or above the statutory threshold can trigger a summary suspension. For alcohol, the per-se threshold is 0.08. The suspension period depends on the driver’s statutory history.
What Happens if the Driver Refuses Testing?
Refusal can trigger a longer suspension than a failed test, and refusal evidence may be admissible in the criminal DUI case. The exact consequences depend on the driver’s history and the circumstances of the request.
The tickets, notice of suspension and testing paperwork can help identify the criminal and driver’s-license issues involved. Attorney Wendi can review both parts of the matter together.
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Can the Suspension Be Challenged?
Yes. Illinois provides a judicial hearing to challenge a statutory summary suspension. The available issues and timing are specific and depend on the notice, testing history and current law.
What About Field Sobriety Tests?
Field sobriety exercises and chemical tests are different evidence. Their significance depends on how the officer administered, observed, documented and interpreted them.
Illinois DUI Defense in Belvidere and Northern Illinois
The Law Offices of Wendi J. Wade offers free DUI consultations and represents clients facing Illinois DUI and related traffic matters from its Belvidere office.
Read the full guide: What Happens After a First DUI Arrest in Illinois? →
For broader criminal-process questions, see Illinois Criminal Defense FAQ.