The York County Deputy Coroner says a heart attack caused a driver to crash his car. It happened at around 2:30 Thursday afternoon in the 200 block of Crestview Lane in Stewartstown. The victim’s car veered off the road and slammed into a tree in the front yard of a home. The man, in his 80′s, was pronounced dead at the scene. His name is being withheld pending notification of next of kin.