Decision Regarding Refusal of DUI Breath Testing

James R. Doerr • December 5, 2016

Motorists first arrested for a DUI will face an immediate choice at the police station - should I submit or decline the breath test? A suspected DUI motorist may have many valid reasons for declining to submit to the chemical, breath or blood testing. It can be a simple matter of lack of willingness to cooperate, general distrust of police, adherence to advice of counsel, or any possible reason a person may give, rational or otherwise. No matter the reason, the prosecution will argue that the declining to submit to testing is a “refusal” and said refusal is due to the defendant’s “consciousness of guilt.” This can be powerful evidence to a jury. In order to bolster this argument, the prosecutor will point to the fact that the defendant was read a document called “Warning to Motorist”, which spells out the ramifications to a motorist’s driving privileges for a refusal to submit to, or failure of, chemical testing.

Illinois Vehicle Code specifically provides for the admissibility of evidence of a driver’s refusal to submit to blood-alcohol testing. 625 ILCS 5/11-501.2(c)(1) (West 2012). Both, the defendant and the state, recognize that evidence of refusal is allowed by statute and relevant case law. Specifically, courts have stated that; “[o]ur courts have long recognized that a defendant's refusal to take such a test is ‘relevant as circumstantial evidence of his consciousness of guilt.’” People v. Romanowski , 2016 IL App (1st) 142360, ¶ 17, quoting People v. Garriott , 253 Ill. App. 3d 1048, 1052 (1993). The defendant in Romanowski , however, argued that testimony of the arresting officer, as to the contents of the admonishment, should not have been allowed because such testimony is not specifically made admissible by section 11-501.2(c)(1). The state argued that the admission of this testimony was in the proper discretion of the circuit court.

The appellate court analyzed three of the following cases regarding the contents of warnings given to an arrested DUI suspect at trial; City of Rockford v. Elliott , 308 Ill. App. 3d 735, (1999), People v. Lynn , 388 Ill. App. 3d 272, (2009), and People v. Bock , 357 Ill. App. 3d 160, (2005).

In the case at bar, the appellate court followed the reasoning of People v. Lynn , 388 Ill. App. 3d 272, 277-78 (2009), and People v. Bock, 357 Ill. App. 3d 160, 170-71 (2005). Following Lynn and Bock and citing to Illinois Rule of Evidence 401 which states; “Evidence is considered relevant if it has “any tendency to make the existence of any fact that is of consequence to the determination of the action more probable or less probable than it would be without the evidence.” (eff. Jan. 1, 2011). The court held, “[l]ike the court in Lynn , we find the contents of the warning to motorists to be relevant circumstantial evidence of a defendant’s consciousness of his own guilt” Romanowski at ¶ 26.

The appellate court found that the circuit court did not abuse its discretion when allowing the arresting police officer to testify as to the actual admonishments given to the defendant.

It is important that a person facing a DUI or any other arrest seek the advice of counsel when confronted with these questions. For more information about this, or any other criminal law question, please contact James Doerr at 847-705-7555 or jdoerr@lavellelaw.com.

More News & Resources

Lavelle Law News and Events

IL Condominium Law: Updates, HOA Strategies, & Financing Insights - a presentation recording
November 24, 2025
Daday and Kish discussed the essentials of Illinois condominium and common interest community association law. The presentation highlighted recent legal updates impacting HOA operations and addressed key issues in collections and safeguarding the financial interests of the association.
Understanding Grandparent Visitation Rights in Illinois
By Elizabeth C. Thompson November 19, 2025
While Illinois law recognizes that grandparents can play a vital role in a child’s life, it also strongly defers to the rights of parents. A grandparent seeking visitation must overcome a high legal threshold and demonstrate that denial of contact would likely harm the child’s well-being.
Behind the Scenes of Our 2025 Food Drive Delivery Day!
By Lavelle Law Charities November 17, 2025
The 2025 Lavelle Law Charities Food Drive wrapped up excitingly on October 24, 2025! After weeks of heartfelt community giving, Lavelle Law team members personally delivered an enormous haul to the Schaumburg Township Food Pantry.
Impact of Partial Government Shutdown on IRS – Day 41
By Timothy M. Hughes November 10, 2025
Impact of Partial Government Shutdown on IRS – Day 41: Due to the current lapse in appropriations, IRS operations are limited. However, the underlying tax law remains in effect, and all taxpayers must continue to meet their tax obligations as normal.
$65 Million Sale of Business - Lavelle Law Success Story
By Business Law October 29, 2025
$65 Million Sale of Business – a Lavelle Law Success Story. We were able to effectively negotiate the terms of a complex sale in a manner that enabled both buyer and seller to achieve their objectives.
Free Event. Learn the nuts and bolts of Illinois condominium law.
By Stephen G. Daday and Robyn K. Kish October 27, 2025
Explore the nuts and bolts of condominium law and gain actionable strategies to navigate today’s condominium and HOA challenges in Illinois.
New law provides expanded protection for Illinois residents, increasing key debtor exemptions.
By Timothy M. Hughes October 15, 2025
The Illinois General Assembly enacted Public Act 1738, amending several provisions of the Illinois Code of Civil Procedure to raise debtor exemption limits effective 1.1.26. The new law provides expanded protection for residents, marking the most significant increase to the state’s exemption statutes in over a decade.
Be proactive and put your home in a trust to avoid the time, hassle, and expense of probate court.
By Heather A. McCollum October 13, 2025
A crucial estate planning tool that many people in Illinois overlook is putting their home in a trust. Placing your house in a revocable trust offers multiple benefits. It avoids probate, which can save your family time and money after your death.
IRS Has Started to Phase Out Paper Tax Refund Checks
By Timothy M. Hughes October 10, 2025
In response to Executive Order 14247 requiring the Internal Revenue Service to eliminate the use of physical checks, the U.S. Department of the Treasury announced that paper tax refund checks for individual taxpayers will be phased out.
Join us in our food drive efforts!
By Lavelle Law Charities October 1, 2025
The 2025 Lavelle Law Charities Food Drive benefiting the Schaumburg Township Food Pantry has begun! Join us in our efforts to bring food, dignity, and hope to residents in need who rely on the food pantry. The need is greater than ever this year, as the food pantry serves over 1,300 households each month!
More Posts