Car Accident Statute of Limitations in Pennsylvania

Pennsylvania gives you two years to sue over a car accident, but that single number hides several different clocks depending on who you're suing and what you're claiming. Miss the wrong one and a valid case can get thrown out before a judge ever looks at the facts.

The two-year deadline for injury claims

Under 42 Pa.C.S. § 5524(2), an action to recover damages for injury to a person caused by another driver's negligence must be commenced within two years.¹ That covers broken bones, whiplash, traumatic brain injury, and any other physical harm from a crash. The two years generally run from the date of the collision, not from when treatment wraps up or a doctor assigns a permanent impairment rating.

Choosing limited tort on your own auto policy changes what you can recover (mainly whether you can claim pain and suffering), but it doesn't move this deadline. The two-year window applies either way.

Property damage runs on its own clock

Pennsylvania files vehicle damage claims under a different part of the same statute. 42 Pa.C.S. § 5524(3) covers "an action for taking, detaining or injuring personal property," and it carries the same two-year period.¹ In practice, the deadline for suing over a totaled car lines up with the deadline for suing over an injury, so most people never notice the two provisions are separate. It matters more if you're pursuing only a property claim, such as a diminished value dispute after the insurer pays for repairs. For that process specifically, see our Pennsylvania diminished value guide.

When the clock actually starts

Most crash injuries are obvious the day they happen, so the two years usually start on the crash date. Pennsylvania does recognize a discovery rule for the rarer case where an injury or its cause isn't apparent right away. In Fine v. Checcio, the Pennsylvania Supreme Court held that the limitations period is tolled in any case where a person neither knows nor reasonably should know of the injury and its cause at the time the right to sue would otherwise arise.² The rule is narrow. Soreness that shows up a week later doesn't restart the clock; an injury that genuinely couldn't have been discovered with reasonable diligence might.

Wrongful death cases run from the date of death, not the crash

If a crash victim dies from their injuries weeks or months after the collision, the two-year period for a wrongful death claim runs from the date of death, not the date of the crash. The Pennsylvania Supreme Court established this in Pastierik v. Duquesne Light Co., holding that a wrongful death cause of action accrues when death occurs and declining to extend it under a discovery theory.³ A separate survival action, brought on behalf of the estate for the victim's own pain and suffering before death, still runs from the date of the original injury. A family dealing with a delayed fatality is tracking two different two-year deadlines that started on two different dates.

Minors get the clock paused

A child hurt in a car accident doesn't lose the claim by turning 18 before a parent files suit. Under 42 Pa.C.S. § 5533, the limitations period is tolled during minority, and a minor has "the same time for commencing an action after attaining majority as is allowed to others."⁴ In practice, a minor injured in a crash generally has until two years after turning 18 to file an injury claim on their own behalf. A parent bringing a separate claim for the child's medical bills is still bound by the ordinary two-year deadline running from the crash date itself.

Suing a government driver or agency moves much faster

This is the exception that catches the most people off guard. If the at-fault driver was operating a PennDOT truck, a municipal vehicle, a school bus, or another government-owned car, you're effectively on a six-month clock. Under 42 Pa.C.S. § 5522(a), anyone about to sue a government unit for injury to person or property must, within six months of the injury, file a written statement with that government unit (and also with the Attorney General's office if the defendant is a Commonwealth agency), giving the claimant's name and address, the injured person's information, the date, time, and location of the crash, and the treating physician's details.⁵ The statute is blunt about what happens if that statement is never filed: any suit brought more than six months after the injury "shall be dismissed and the person...shall be forever barred from proceeding further thereon."⁵ A court can excuse a missed notice for reasonable cause, and the clock can pause for up to 90 days if the claimant was incapacitated, but neither exception should be assumed. File the notice on time and the ordinary two-year deadline still governs when you actually have to file the lawsuit. Skip it, and you may have lost the claim at six months instead of two years.

Claims against your own insurer follow a different clock entirely

A lawsuit against the other driver is a tort claim capped at two years. A claim against your own insurer for uninsured or underinsured motorist (UM/UIM) benefits is a contract claim, and Pennsylvania courts apply the four-year period for written contracts under 42 Pa.C.S. § 5525(a)(8).⁶ The Pennsylvania Supreme Court clarified in Erie Insurance Exchange v. Bristol that this four-year clock doesn't start at the crash. It starts when the insurer actually breaches the contract, typically by denying the claim or refusing to arbitrate it.⁷ Every Pennsylvania auto policy must offer UM and UIM coverage, and without a valid signed rejection form on file, coverage defaults to match the bodily injury liability limits automatically.⁸ First-party medical benefits (PIP) work on yet another timeline: insurers must pay a properly documented bill within 30 days or it starts drawing 12% annual interest, a rule built for speed of payment rather than a filing deadline.⁹

Why the two years shouldn't feel like a cushion

None of these deadlines reward waiting. A Pennsylvania State Police crash report becomes available 15 days after the wreck for a $22 fee, and it's one of the few official records of what investigators found.¹⁰ Evidence tied to the other driver's conduct, like a citation for illegal phone use under Paul Miller's Law (police moved from warnings to $50 citations once the law's one-year warning period ended on June 5, 2026),¹¹ is easiest to document soon after the crash rather than close to a filing deadline. See our Pennsylvania crash report guide for how to request yours. If you're weighing whether to bring a claim under any of these deadlines, the Pennsylvania legal directory can help you find an attorney before the relevant clock runs out.

This is general information, not legal advice.

Sources

1. 42 Pa.C.S. § 5524, Two year limitation. https://www.legis.state.pa.us/WU01/LI/LI/CT/HTM/42/00.055.024.000..HTM

2. Fine v. Checcio, 870 A.2d 850 (Pa. 2005), Justia. https://law.justia.com/cases/pennsylvania/supreme-court/2005/j-73aandb-2004mo.html

3. Pastierik v. Duquesne Light Co., 514 Pa. 517, 526 A.2d 323 (Pa. 1987), Justia. https://law.justia.com/cases/pennsylvania/supreme-court/1987/514-pa-517-1.html

4. 42 Pa.C.S. § 5533, Infancy, insanity or imprisonment. https://www.legis.state.pa.us/WU01/LI/LI/CT/HTM/42/00.055.033.000..HTM

5. 42 Pa.C.S. § 5522, Notice prerequisite to action against government unit. https://www.legis.state.pa.us/WU01/LI/LI/CT/HTM/42/00.055.022.000..HTM

6. 42 Pa.C.S. § 5525, Four year limitation. https://www.legis.state.pa.us/WU01/LI/LI/CT/HTM/42/00.055.025.000..HTM

7. Erie Insurance Exchange v. Bristol, 174 A.3d 578 (Pa. 2017), Justia. https://law.justia.com/cases/pennsylvania/supreme-court/2017/124-map-2016-2.html

8. 75 Pa.C.S. § 1731, Availability, scope and amount of coverage. https://www.legis.state.pa.us/WU01/LI/LI/CT/HTM/75/00.017.031.000..HTM

9. 75 Pa.C.S. § 1716, Payment of benefits, Justia (Pennsylvania Consolidated Statutes). https://law.justia.com/codes/pennsylvania/2022/title-75/chapter-17/section-1716/

10. Pennsylvania State Police, Request a Copy of a Vehicle Crash Report. https://www.pa.gov/services/psp/request-a-copy-of-a-vehicle-crash-report

11. 75 Pa.C.S. § 3316.1, Interactive mobile devices. https://www.legis.state.pa.us/WU01/LI/LI/CT/HTM/75/00.033.016.001..HTM