MI · Accidents & Injuries

Accidents & Injuries in Michigan

By CanISueForThis Editorial Team Reviewed by Editorial Team Updated March 21, 2026

Key Michigan Law

Michigan Compiled Laws Section 600.5805

Michigan imposes a three-year statute of limitations for personal injury claims arising from accidents. An injured party must generally file their lawsuit within three years of the date of the accident.

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Procedural Details in Michigan

Michigan is a no-fault auto insurance state under the Michigan No-Fault Act (MCL 500.3101 et seq.). Michigan has one of the most complex no-fault systems in the country, significantly reformed in 2019 (PA 21 of 2019). Michigan requires personal injury protection (PIP) that covers unlimited or capped medical expenses depending on the coverage tier selected. To sue the at-fault driver for non-economic damages (pain and suffering), a Michigan plaintiff must show "serious impairment of body function" — defined under MCL 500.3135 as an objectively manifested impairment of an important body function affecting the person's general ability to lead a normal life. Michigan also follows modified comparative fault with a 51% bar under MCL 600.2959. Government claims require compliance with the Michigan Government Tort Liability Act (MCL 691.1401 et seq.).

Michigan Agencies & Resources

Michigan Department of Insurance and Financial Services

Regulates auto insurance and handles Michigan consumer insurance complaints and appeals.

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Michigan Secretary of State — Motor Vehicle Services

Manages Michigan vehicle registration, driver records, and accident-related motor vehicle services.

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State Bar of Michigan — Lawyer Referral Service

Connects Michigan residents with licensed personal injury attorneys.

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Frequently Asked Questions

How long do I have to file an accident lawsuit in Michigan?

Michigan Compiled Laws Section 600.5805 provides a three-year statute of limitations for personal injury claims. Note that Michigan no-fault PIP claims have a one-year lookback period for medical expenses under MCL 500.3145, meaning you must file for PIP benefits within one year of the expense. For suits against the at-fault driver, the three-year period generally applies from the date of accident.

Is Michigan a no-fault auto insurance state?

Yes. Michigan has one of the most complex no-fault systems in the US. Michigan requires PIP coverage under MCL 500.3101, which was substantially reformed in 2019. Insureds may now choose different PIP medical benefit tiers (unlimited, $500K, $250K, $50K, or opt-out if covered by qualifying health insurance). PIP pays medical expenses and lost wages regardless of fault. To sue the at-fault driver for pain and suffering, you must meet the "serious impairment of body function" threshold under MCL 500.3135.

What is Michigan's "serious impairment" threshold for suing the at-fault driver?

Under MCL 500.3135, you may sue the at-fault driver for non-economic damages (pain and suffering) only if you suffered a "serious impairment of body function" — meaning an objectively manifested impairment of an important body function that affects your general ability to lead a normal life. Michigan courts have interpreted this threshold narrowly at times. Soft tissue injuries without documented functional limitations often do not meet the threshold.

What is Michigan's 51% comparative fault rule?

Under MCL 600.2959, Michigan applies modified comparative fault with a 51% bar. If you are 50% or less at fault, you can recover damages reduced proportionally. If you are found 51% or more at fault, you are completely barred from recovering non-economic damages from the at-fault party.

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By CanISueForThis Editorial Team Reviewed by Editorial Team Updated March 21, 2026