A suspicious vehicle fire is under investigation. Officials say police were called out to suspicious activity in the 1600 block of David Street around 5:24 a.m. on Friday, July 10. They said it was reported several juveniles were seen in the area. Minutes later, he said the fire department was dispatched to a vehicle fire along David Street and there was substantial damage to the SUV. The Cape Girardeau Police Department is investigating the fire. Anyone with information is asked to contact police.