Auburn Hills police are investigating after shots were fired outside the Home Depot on Joslyn Road.
Police say a customer witnessed two suspected shoplifters leaving the store and fired shots at their SUV.
Police say the customer does have a concealed weapons license. Officers say she did shoot out one of the tires on the SUV.
It is not known if she will face charges in the incident.
The shoplifting suspects are described at a white man, between 40 and 50-years-old, wearing a black t-shirt with yellow writing and a black baseball cap, and an African American man, who is about 40-years-old.
We are told a loss prevention officer ran after the first suspect as he left the store. Police say the suspect stole an unknown amount of merchandise.
The second suspect was waiting in a small, black SUV.