The property is part of a leased parcel from the GM Proving Grounds operated by an energy provider, O'Brian said. None of the equipment involved in the fire belongs to GM, the chief added. "It ...

The Milford Proving Ground Response Team, the Brighton Fire Department, and other local agencies quickly responded, and the fire has been contained.” O'Brian said the cause of the explosion ...

When General Motors contacted us about bringing us up to their Proving Grounds in Milford, MI, we jumped at the chance at getting to visit what we figured would be an awesome place. We were right - ...

The Proving Grounds just marked 100 years since its opening in September and is the oldest dedicated vehicle testing facility in the world. It is located between General Motors’ hubs in Flint ...

MILFORD, Mich. (FOX 2) - Crews are responding to reports of an explosion at the General Motors proving grounds in Milford where the automaker tests its cars and trucks. Footage from SkyFOX showed ...

MILFORD, Mich. — Fire crews in Michigan were called out to an explosion at the General Motors Proving Grounds in Milford. No one was hurt in the fire which involved a tank that is part of the ...