Witnesses said this went on for more than half an hour while EMS crews were en route.
Police said the driver of the BMW was shot in the head by his passenger.
“So he shot him and rolled out the car like some movie star scene stuff and then got to running,” the witness explained.
The driver lost control and hit a 56-year-old man walking nearby.
The driver and the pedestrian are at Henry Ford Hospital in critical condition. The passenger is still on the loose.