Michigan has one of the most complex auto insurance systems in the country. After a crash, injured drivers often find themselves navigating a web of no-fault benefits, insurance company disputes, and potential lawsuits — sometimes all at once. Understanding how attorneys typically get involved, and what makes Michigan's system unique, helps clarify what the process actually looks like.
Michigan operates under a no-fault insurance law, which means that after most auto accidents, your own insurance company — not the other driver's — pays for your initial medical expenses and certain wage losses, regardless of who caused the crash.
This coverage is provided through Personal Injury Protection (PIP), which Michigan requires on all auto policies. Under reforms that took effect in 2020, Michigan drivers can now choose different levels of PIP medical coverage, ranging from unlimited lifetime benefits down to lower caps or, in some cases, an opt-out if covered by qualifying health insurance.
The level of PIP coverage a person carries has a direct effect on what benefits are available after a serious injury — and on what role an attorney may ultimately play.
Michigan's no-fault system limits the ability to sue for pain and suffering, but it doesn't eliminate it. To pursue a third-party tort claim against an at-fault driver, an injured person generally must meet what's called the tort threshold — meaning the injury must qualify as a "serious impairment of body function," permanent serious disfigurement, or wrongful death.
What counts as a serious impairment has been interpreted differently over time by Michigan courts, and determining whether an injury meets that standard is often a central dispute in litigation.
If the threshold is met, a lawsuit against the at-fault driver may seek damages for:
Personal injury attorneys in Michigan who handle auto accident cases generally work on a contingency fee basis — meaning they receive a percentage of any settlement or verdict, typically in the range of 25–40%, though exact arrangements vary by firm and case complexity. No fees are collected if there is no recovery.
Attorneys in these cases commonly assist with:
| Task | What It Involves |
|---|---|
| PIP claim disputes | Challenging denials or reductions in no-fault benefits |
| Third-party liability claims | Building a case against an at-fault driver |
| Uninsured/underinsured claims | Pursuing UM/UIM coverage when the at-fault driver lacks adequate insurance |
| Medical documentation | Organizing treatment records to support injury claims |
| Demand letters and negotiation | Communicating with insurers before or instead of filing suit |
| Litigation | Filing suit in circuit court if settlement isn't reached |
Michigan's no-fault benefit disputes — including situations where an insurer cuts off PIP payments or disputes the medical necessity of treatment — represent a significant share of auto-related legal work in the state that goes beyond simple liability cases.
Even in a no-fault state, fault still matters in certain situations. Michigan uses a modified comparative fault rule, which means an injured party can recover damages in a lawsuit as long as they are not more than 50% at fault. If they are found more than 50% responsible, they are barred from recovering noneconomic damages in a third-party claim.
Fault is typically established through police reports, witness statements, traffic camera footage, physical evidence from the scene, and expert analysis. Insurance adjusters conduct their own investigations, which may reach different conclusions than law enforcement.
Michigan imposes specific time limits on different types of claims following an auto accident — and those deadlines differ depending on whether you're pursuing a no-fault PIP claim, a third-party lawsuit, or a wrongful death action. Missing a deadline can eliminate the right to recover.
Because deadlines vary by claim type and circumstance, the applicable window for any particular situation is something that depends on the specific facts involved. This is one reason people often consult an attorney early — not necessarily to file immediately, but to understand what timelines apply.
UM/UIM coverage is not required in Michigan but can be purchased as an add-on. When an at-fault driver has no insurance, or has insufficient coverage to compensate for serious injuries, a victim's own UM/UIM policy may become a critical source of recovery.
Disputes over UM/UIM benefits — including whether an injury qualifies and how damages are calculated — frequently involve the same legal standards used in third-party claims.
Several factors combine to make Michigan auto accident claims particularly layered:
How these factors interact depends entirely on the specific crash, the policies in place, the nature and documentation of injuries, and the decisions made in the weeks and months following the accident.
The right answers for any individual situation come from applying Michigan's specific rules — and recent court interpretations of them — to the facts of that particular case.
