Officers responded to the 300 block of East Cold Spring Lane around 2:30 p.m. Friday for suspicious activity.
Police say a 15-year-old girl was leaving school when she was approached by an unknown vehicle. The occupants tried to coerce the victim into the car, but she refused.
The car began to follow the victim before leaving the area.
Police have identified the driver as a black woman, approximately 40-years-old, medium build. She is described as wearing a jean jacket, pink shirt, light blue jeans with her hair in a ponytail.
The vehicle is a newer model black four door.
Anyone with information on the vehicle or occupants is asked to call the Northern District at 410-396-2455.