Car careens off Gratiot bridge, plunges onto I-375, causes 20-car pileup
![Car careens off Gratiot bridge, plunges onto I-375, causes 20-car pileup Car careens off Gratiot bridge, plunges onto I-375, causes 20-car pileup](https://motorcitymuckraker.com/wp-content/uploads/2017/03/Police-lights1.jpg)
A 20-car pileup was triggered by a car plunging off of Gratiot Avenue and landing on I-375 on Thursday evening.
A 20-car pileup was triggered by a car plunging off of Gratiot Avenue and landing on I-375 on Thursday evening.