Michigan city scape in grey
Marko Law Firm

Can black box data help prove fault in a truck accident?

Yes. Most commercial trucks are equipped with an event data recorder—often called a "black box"—that records valuable information before, during, and after a crash.

Depending on the truck, this data may include:

  • Vehicle speed
  • Braking activity
  • Throttle position
  • Steering inputs
  • Engine performance
  • Seat belt usage
  • Sudden acceleration or deceleration

This information can help investigators determine exactly what happened in the moments leading up to a collision. It can also confirm or contradict statements made by the driver or trucking company.

Marko Law Will Give You A Voice

At Marko Law, we don’t just take cases — we take a stand. Whether you're facing an injury, injustice, or outright negligence, our team fights like it’s personal — because to you, it is.

  • Over $500 Million recovered for our clients
  • Proven track record in civil rights, personal injury & workplace justice
  • Free, confidential consultations — you don’t pay unless we win
  • Based in Detroit, trusted across Michigan


Ready to make your voice heard?
We’re not here to play games. We’re here to win.

Get a Free Case Review