Infant dies after being left in hot vehicle in Del City August 31, 2015 at 8:32 PM CDT - Updated July 25 at 5:46 AM DEL CITY, Okla. (AP) - Police in Del City are investigating the death of an infant in a vehicle over the weekend.Authorities said Monday that they received a 911 call from the child's mother about 3 p.m. on Saturday after the girl was left alone in a hot vehicle.Police say the child's mother found the infant inside her car in the driveway of her home. Officials say the woman was holding the infant in her arms when police arrived at the scene.The investigation is ongoing and police have not released any other details about the incident. No arrests have been made.Copyright 2015 The Associated Press. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.