The California Highway Patrol is investigating after receiving several reports of objects hitting vehicles along the Pacheco Pass.
The latest incident happened Wednesday night around 10:30 p.m.
CHP- Hollister/Gilroy received a call of an incident involving someone throwing an item at a vehicle along the Pacheco Pass (HWY 152).
CHP tells us they started receiving some reports in early 2018; and during their investigation they have recovered rocks in some vehicles.
Much of the cases have occurred between El Toro Rd. and Casa de Fruta.
CHP- Los Banos says if a suspicious object impacts your vehicle or causes damage to pull over immediately to a safe spot and notify 911.
They also said if people witness a crime or fall victim to a crime it is important to report it quickly.