What Happens if I Was Rear-Ended but Only Have Liability
If someone else rear-ended you, their liability coverage pays for your damage, even though yours only covers damage you cause to others.
Why your own liability policy doesn't need to pay here
Liability coverage only pays for damage you cause to someone else. It has nothing to do with paying for your own car when another driver is at fault. So when you're rear-ended, the claim goes against the other driver's liability coverage, not yours, because they caused the damage.
This is why the setup works out fine for you even without collision coverage. The at-fault driver's insurer is responsible for repairing your car, covering medical costs from the crash, and often covering a rental while yours is in the shop. You're filing what's called a third-party claim, against their policy, not a claim against your own.
Where it gets more complicated is if fault is unclear or disputed. Rear-end crashes are usually straightforward because the driver who hits the car in front is almost always found at fault, but if the other driver disputes it, denies it, or is uninsured or underinsured, the process changes. In that case, having uninsured motorist coverage or collision coverage on your own policy would matter a lot, and without it you may need to pursue the other driver directly, sometimes through small claims court.
State rules also shape some of this. A few states handle fault and payment differently, so check how your state assigns fault and whether it affects how quickly you get paid or whether you need a police report to back up your claim.
The short version
The other driver's liability insurance pays for your damage and injuries, since they're at fault, regardless of what coverage you carry. Your liability-only policy isn't involved unless the other driver is uninsured or fault is disputed. Get a police report and the other driver's insurance information right away.
A rear-end claim with only liability coverage
You're stopped at a light and someone hits you from behind. Your car only has liability coverage, so your first worry is whether you're stuck paying for the damage yourself. You exchange information, call the police to get a report, and take photos of both cars and the scene.
You then file a claim with the other driver's insurance company, not your own. Their insurer reviews the police report and photos, confirms their driver was at fault, and approves payment for your car's repairs along with a rental while it's in the shop. Because the other driver had valid insurance and admitted fault, the whole process moves without you ever touching your own policy. If their insurer had dragged its feet or disputed fault, you'd have had the option to involve your state's complaint process or pursue legal action, but in this case it resolved cleanly through their coverage alone.
Now that you know who pays after a rear-end crash, compare quotes to see what added coverage would cost you.
What to do right after you're rear-ended
- Call the police A police report documents fault clearly, which matters most if the other driver disputes what happened. Always request one, even for minor damage.
- Get their insurance info You'll need the other driver's insurance company and policy number to file your claim. Take a photo of their insurance card on the spot.
- File with their insurer Since they're at fault, you file a third-party claim against their liability coverage, not your own policy. Start this as soon as you have their information.
- Check if they're uninsured If the other driver has no insurance or not enough, your own policy may not cover the gap unless you carry uninsured motorist coverage. Ask your agent what you currently have.
- Document everything Photos of both cars, the scene, and any injuries protect you if the claim is disputed later. Save all of this before you leave the scene.
Your liability-only policy isn't the reason to hesitate here, since it was never the one meant to pay.
What if the other driver's insurance denies my claim?
If the other driver's insurer denies your claim, you're not stuck. You can appeal with more documentation, like additional photos, witness statements, or the police report if you didn't submit it already. Many denials happen because the insurer doesn't yet have enough evidence that their driver was at fault, and a clear police report showing a rear-end collision usually settles that quickly.
If the denial continues, you can file a complaint with your state's insurance department, which oversees how insurers handle claims. You can also pursue the other driver directly in small claims court for the cost of repairs, especially if the amount is modest. If you have uninsured motorist or collision coverage on your own policy, this is also when it becomes useful, since you could file with your own insurer instead and let them seek reimbursement from the other driver's insurer.
