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IL HB1839: Safe Autonomous Vehicle Act

In Committee Illinois · 2025–2026 session

Last verified Oct 14, 2026 · official bill text

HB1839 · where it stands

1 of 5 steps complete
  1. Introduced In committee
  2. Passed first chamber
  3. Passed both chambers
  4. Enacted
  5. Effective
What do these statuses mean?
Introduced
Filed in the legislature; may be waiting for a committee hearing.
Passed a chamber
Approved by one or both chambers; awaiting further action.
Enacted
Signed into law, or became law without a signature or over a veto.
Effective date
The date the law says it takes effect. Once it has passed, the page shows "Effective" and the date. A court order can still block a law; if we know of one, the summary says so.
Dead / vetoed
Vetoed, failed, or the session ended without action.

In one paragraph

Illinois's HB 1839 (104th General Assembly) would create the Safe Autonomous Vehicle Act. A motor vehicle manufacturer could start a safe autonomous vehicle project with an Automated Driving System after notifying the Secretary of State and self-certifying under certain conditions. The manufacturer would insure the fleet and assume liability when the system is at fault. Re-referred to the House Rules Committee on March 27, 2026.

Plain-English summary, written with AI assistance. The official text controls.

What it means for business

Not law. Manufacturers running autonomous vehicle projects in Illinois would have to notify the State, keep incident records, insure the fleet and accept liability for system-at-fault incidents if enacted.

Key provisions

  1. Manufacturer could start a project with an Automated Driving System after notifying the Secretary of State and self-certifying under certain conditions
  2. Manufacturer would set the project's geographic boundaries and keep incident records, with periodic summaries to the Secretary of State and NHTSA
  3. Participating fleet would be insured by the manufacturer, who would assume liability where the automated driving system is at fault
  4. Operating a vehicle with automated driving system technology without meeting the eligibility requirements: $10,000 fine for a first violation; Class A misdemeanor for a second or later violation
  5. Would preempt home rule powers and take effect immediately
  6. Last action 3/27/2026: Rule 19(a) / Re-referred to Rules Committee (earlier: assigned to Judiciary - Civil Committee 2/11/2026)

Latest legislative action

Mar 27, 2026. Rule 19(a) / Re-referred to Rules Committee

Sponsors (showing 5 of 27)

NameRole
D Primary
Primary
Primary
Primary
D Primary

Related and companion bills

Topics and industries

Affected industries

This page is general information, not legal advice. Summaries are AI-assisted and may contain errors; read the statute for the controlling text and talk to a lawyer about your situation. Full disclaimer · Report an error