Report of Silver GMC Acadia with Driver Impersonating a Police Officer

Illinois State Police alerted area police departments that a silver GMC Acadia with flashing lights was observed by a witness on I-355 northbound near Army Trail Road near Addison. The vehicle and driver is wanted for investigation of impersonating a police officer. The incident is reported to have occurred about 3:45 p.m. Monday.

2007 GMC Acadia file photo.