A fatal Tesla Cybertruck incident in Piedmont is being investigated by the National Highway and Traffic Safety Administration and California Highway Patrol after three Piedmont high school graduates died and another was hospitalized.

A solo vehicle crash involving a Tesla Cybertruck left three young people dead early Wednesday morning in the Northern California city of Piedmont, authorities said.

A USC student was one of three people killed in a Tesla Cybertruck crash early Wednesday in Piedmont, the university confirmed Saturday.

The National Highway and Traffic Safety Administration is in the process of reviewing details about last week's fatal Tesla Cybertruck crash in Piedmont that left three young adults dead and a fourth critically injured.

Three people were killed and another was hospitalized after a Tesla Cybertruck crashed in Piedmont on Wednesday, according to authorities.

A stunning crash in Piedmont that killed three college students, leaving a third with severe injuries, has triggered deep suspicion of the vehicle involved: a Tesla Cybertruck, the electric pickup with a space-age look — and a history of engineering mishaps.

While the cause of the deadly crash in Piedmont is under investigation, firefighters are finding themselves in tricky situations with electric car fires. KRON4 spoke with fire officials on some of the challenges they have faced in putting out these fires.