How to Escape a Car If You’re Caught in a Flash Flood

Back now at 7:42 with a “Gma investigates” and an incredible new experiment this morning revealing what to do if you’re caught in a flash flood or fast-rising water. ABC’s Matt Gutman bravely got behind the wheel to test out a new way to escape a submerged car. Reporter: Imagine you’re behind the wheel of a car speeding around a corner one moment then losing control crashing into a lake the next.