A distraught man called 911 to tell the dispatcher there were 3 dead people in a Bronco, and one was "Buckwild" star Shain Gandee.
The caller screams, "Oh Jesus, they're dead. Oh my God."
In the 911 tape, obtained by TMZ, the man sobbed as he told the dispatcher 2 of the 3 people were Shain and David Gandee.
The man had examined the bodies and found no pulse on anyone.
As we reported, Shain and the two others died from carbon monoxide poisoning after their Bronco became stuck in mud with the exhaust pipe submerged.