Caution

There are a lot of missing details on this one, but it’s sounds like you might want to engage a lawyer for guidance with no easy way out, when we tow our wrangler 2006, we always ease into it after hook up and watch it on the camera, I recently added the tpm system to the rv and Jeep to watch temp and pressure, you might consider something like that as it would have helped, I wish we would have years ago.

Folks may not realize on the thread it was the Ford Edge that went into park, a brake indicator will moot show that, it sounds like some malfunction of the car electrical or neutral setting. Lots of unknown on this one.