When a vehicle leaves the scene, the case often depends on what can still be verified:
- Surveillance overwrites quickly—many cameras (business lots, nearby homes with doorbell systems, traffic-adjacent cameras) cycle storage.
- Witness memories fade fast, especially after people go back to work, school drop-offs, or family obligations.
- Vehicle identification details get muddled—even a clear recollection at the scene can become harder to describe days later.
Michigan also has procedural timelines that matter. If you wait, you may lose the opportunity to preserve certain evidence, document injuries properly, or meet filing deadlines.


