PINEVILLE, S.C. — Three people who were found dead in a car in rural South Carolina appear to have been fatally shot and may have been involved in a crash, according to a sheriff.

The car was found in a field near Pineville, Berkeley County Sheriff Duane Lewis told news outlets late Monday night. Authorities responded after receiving a call Monday afternoon about a disabled car.

“It does appear that there were gunshots fired, but because of the wide area, we’re having to painstakingly go through the scene to try to determine what happened,” Lewis said.

All three people have been identified but their names won’t be released until family is notified, according to county coroner George Oliver. Autopsies have been scheduled for Thursday.