HARRIS COUNTY, Texas (KTRK) -- An investigation is underway after deputies said they found an 18-year-old's body in a car in northeast Harris County on Saturday afternoon.

According to the Harris County Sheriff's Office, deputies responded to a disturbance call at about 1:30 p.m. near the corner of Monclair Bend Lane and Tyneglen Lane.

When they arrived, deputies said they found an unconscious man in the driver's seat of the vehicle with "severe trauma." Officials said the man was pronounced dead at the scene.