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This page was written, edited, and reviewed for accuracy in accordance with Conboy Law’s editorial guidelines. Joseph M. Conboy, Founding Attorney of Conboy Law, reviews our legal content to help ensure it reflects current Illinois law and provides clear, useful information for injured individuals and their families. The Last Updated date shows when this page was most recently reviewed.

What Happens If the Other Driver Has No Insurance in Chicago?

Joseph Conboy
September 3, 2026

Key Takeaways

  • Your own uninsured motorist coverage usually becomes the main source of recovery, and state law requires it in every auto policy.
  • Coverage for your vehicle is separate from coverage for your injuries and is subject to narrower rules.
  • Most disputes over an uninsured motorist claim are decided in arbitration, not a courtroom.
  • Your policy sets its own deadline, which can close before the two-year deadline to file an injury lawsuit.

If the driver who hit you has no insurance, your own policy usually becomes the source that pays. That answer surprises many people, because covering another driver's mistake feels like someone else's job. The bills, though, arrive on their own schedule, and a driver without coverage rarely has assets worth pursuing.

Illinois anticipated this problem and built protection into every auto policy sold here. The rules are technical, and insurers apply them closely, so small missteps matter.

At Conboy Law, we help injured people across Chicago navigate uninsured motorist claims and their deadlines attached to them. A short call can tell you what coverage you actually have.

What Every Driver Here Is Required to Carry

The Minimum Limits Behind Every Policy

Illinois sets floor amounts for liability coverage on every registered vehicle. Under Section 7-203 of the Illinois Vehicle Code, a policy must provide at least $25,000 for injury to one person, $50,000 for all injuries in one crash, and $20,000 for property damage. Serious injuries routinely cost far more than those amounts.

Why Your Policy Already Covers Uninsured Drivers

Lawmakers assumed some drivers would ignore the requirement entirely. Section 143a of the Illinois Insurance Code requires every auto policy issued here to include coverage for injuries caused by uninsured and hit-and-run vehicles. A companion provision, Section 143a-2, requires that coverage equal your bodily injury limits unless you reject the larger amount in writing.

Your declarations page lists the coverages that may apply after a crash with an uninsured driver:

  • Uninsured motorist bodily injury, which is required and responds when the at-fault driver has no coverage.
  • Underinsured motorist coverage, which applies when the other driver carries limits lower than yours.
  • Uninsured motorist property damage, which is optional and covers your vehicle in narrow situations.
  • Medical payments coverage, which pays treatment costs regardless of who caused the crash.

Reading that page before you call your insurer tells you which of these are in play.

When Is a Driver Considered Uninsured?

An uninsured motorist claim is not limited to crashes where the other driver admits having no insurance. 

Illinois UM coverage can also apply to hit-and-run crashes and certain situations where no applicable liability coverage is available. Whether a vehicle qualifies as uninsured depends on the circumstances and the policy language that applies.

How to Confirm the Other Driver Really Had No Insurance

What the Crash Report Records

A responding officer documents the drivers, the vehicles, and whatever proof of insurance each person produces. When the other driver cannot produce a card, that absence goes into the record. Request a copy of the report, because your insurer will ask for it.

The 120-Day Presumption That Works in Your Favor

Drivers involved in a crash are expected to file certain forms with the state's Safety Responsibility Section. When the other driver fails to file within 120 days, subsection (6) of Section 143a creates a rebuttable presumption that the driver was uninsured at the time. That presumption shifts the burden onto the other side and can end an argument your insurer would otherwise stretch out.

Filing the Uninsured Motorist Claim Under Your Own Policy

Tell Your Insurer Early

Notice requirements sit in the policy itself, and they are usually short. Report the crash and state plainly that the at-fault driver appears to have no coverage. That one sentence opens the uninsured motorist side of your file rather than a standard collision claim.

Adjusters handle those two files differently from the start. An uninsured motorist claim puts your own insurer in the position of the party defending against your losses, which changes the tone of every conversation that follows. Saying less about fault and more about facts protects you during that shift.

Build the File That Supports the Claim

Your insurer now evaluates this claim the way the other driver's insurer would have. It reviews fault, treatment records, and lost income before it discusses value. Consistent medical care matters here more than most people expect.

The sequence below covers the steps that follow a crash with an uninsured driver:

  1. Call the police and make sure a report is generated at the scene.
  2. Get medical attention promptly, even when symptoms seem minor at first.
  3. Photograph the vehicles, the roadway, and any visible injuries.
  4. Collect the other driver's name, license details, and plate number.
  5. Notify your insurer and identify the claim as an uninsured motorist claim.
  6. Keep every bill, work record, and piece of correspondence in one place.

Following that order protects the record while the evidence is still available.

When Underinsured Coverage Applies Instead

Some drivers carry a policy that is simply too small for the harm they cause. Underinsured motorist coverage may apply when the at-fault driver's available bodily injury liability limits are lower than your UIM limits. The amount available under your UIM coverage is generally reduced by amounts actually recovered from applicable liability insurance, bonds, or other security covering the underinsured vehicle.

If you are unsure which coverage applies, or your insurer has already questioned your claim, call Conboy Law at 312-726-9000 for a free case evaluation. We can look at your declarations page with you and explain what it allows.

What Uninsured Motorist Coverage Will and Will Not Pay

Losses Tied to Your Injuries

Uninsured motorist bodily injury coverage responds to medical expenses, lost wages, and pain and suffering. It stands in place of the coverage the at-fault driver should have carried. Your recovery remains capped by the limits you purchased.

A concrete case makes the ceiling clear. Suppose a driver runs a light, your treatment and time away from work total $80,000, and the driver turns out to have no policy at all. If you carry $100,000 in uninsured motorist coverage, up to $100,000 may be available, subject to proof of fault, damages, policy terms, and any applicable offsets, while a $25,000 limit leaves most of the loss unaddressed.

Vehicle Damage Follows Different Rules

Property damage coverage for uninsured drivers is optional, and many policies leave it out. When it exists, Section 143a caps the deductible at $250 and ties payment to the vehicle's actual cash value. It also pays nothing when the driver who hit you cannot be identified, which matters in hit-and-run cases.

Why You Cannot Combine Limits Across Vehicles

Households with two or three cars often assume the limits add together. The law says otherwise: Limits covering one vehicle may not be aggregated with limits covering another to raise the total available for a single crash. Section 143a settles that question directly.

How Uninsured Motorist Disputes Get Decided

Arbitration Rather Than a Courtroom

Every auto policy issued here must send disputes over coverage and damages to arbitration. Those decisions bind both sides up to $75,000 for injury to one person and $150,000 when two or more people are hurt, or the policy limits, whichever is less. Above those figures, a decision does not carry the same binding effect, which changes strategy in a serious case.

Arbitration itself is narrower than a trial. Medical records, wage statements, and repair estimates can often be submitted on written notice instead of through live testimony, which shortens the process considerably. That efficiency cuts both ways, since a thin file gets decided just as quickly as a strong one.

The Deadline Hiding in Your Policy

Illinois gives injured people two years from the date the claim accrues to file a lawsuit under Section 13-202 of the Code of Civil Procedure. An uninsured motorist claim carries a second clock set by the contract itself, and that one can expire earlier. Under Section 143a, your insurer may also require you to file suit against the uninsured driver before it negotiates, and it must pay the court costs and fees for that action.

Other Sources of Recovery When Coverage Falls Short

Pursuing a Claim Against the Driver

An uninsured driver remains personally responsible for the harm they caused. A lawsuit is possible, though collecting on a judgment against someone with no coverage and few assets is often difficult. Your share of fault matters as well, because state law bars recovery when an injured person is more than 50% at fault and reduces damages proportionally below that line.

Others Who May Share Responsibility

Coverage sometimes exists where people do not expect it. An employer may be responsible when the driver was working at the time, and the vehicle's owner may carry a policy even though the driver did not. Identifying every possible source early expands what is available to you.

A delivery crash shows how this works. If an uninsured driver was making runs for a business when the collision happened, that business may carry commercial coverage that answers for the driver's conduct on the job. Those connections are easiest to establish while records are recent.

Frequently Asked Questions About Uninsured Driver Accidents in Chicago

Does my coverage apply if I was a passenger in someone else's car?

Often yes. You may have coverage under the policy for the vehicle you occupied, and in some cases under your own policy as well.

Will filing an uninsured motorist claim raise my premium?

Rates depend on the insurer and your claim history, so we cannot predict a specific result. A claim where another driver caused the crash is treated differently from an at-fault claim.

How soon should I notify my insurer after an uninsured driver crash?

As soon as you reasonably can. Policies require prompt notice, and delay hands your insurer an argument that the late report harmed its position.

Can I combine uninsured motorist limits from two cars on my policy?

No. State law prevents limits on separate vehicles from being aggregated to increase the total available for one crash.

Does uninsured motorist coverage pay to repair my vehicle?

Only if you purchased uninsured motorist property damage coverage. That coverage also pays nothing when the driver who hit you cannot be identified.

Talk With Our Chicago Attorney When the Other Driver Has No Insurance

The presumption that arises when a driver never files the required crash forms is exactly the kind of detail that shapes an uninsured motorist claim, and most people never learn it exists. Insurers know these provisions well and apply them from the day your file opens.

Joseph Conboy founded Conboy Law to represent people harmed by others’ negligence. Our team handles uninsured motorist claims for clients across the city, reviews the coverage you already carry, and deals with the insurer on your behalf. You will know where your claim stands and what each option involves before you decide anything.

If the other driver has no insurance, call Conboy Law in Chicago at 312-726-9000 for a free case evaluation.

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Written and Edited by:
Joseph Conboy
Founding Attorney of Conboy Law | (312) 726-9000

Joseph M. Conboy is the founding attorney of Conboy Law and represents victims and families in serious personal injury, medical malpractice, and wrongful death cases throughout Illinois. He has obtained numerous multi-million-dollar results and has been recognized by Super Lawyers as a Rising Star. As the firm’s primary litigator, he works closely with clients to build strategies tailored to the facts of each case.

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