A sample letter template is provided, detailing essential information such as the claimant's details, settlement amount, and mailing address. The letter should include the date and time of the accident, the nature of the accident, and the extent of injuries.This is a sample settlement demand letter for a car accident claim involving soft tissue injuries. Under the law, your insurance company has 15 days to notify you if your claim has been accepted or rejected. If you need help call Munley Law. Discover essential information on Pennsylvania car accident laws, settlements, and claims in our comprehensive 2024 e-guide. Add your name and address and the cause of your loss. For example, you can write "fire" or "car accident. In this guide you will learn: What is an insurance demand letter, How to write a demand letter, How much to ask for in a settlement demand letter. It is common for drivers involved in minor accidents to work out a settlement between themselves," he says.