Whittier police said they responded to the 6300 block of Pickering Avenue just before 9 a.m.
Authorities said a man, believed to be in his 40s, was found shot to death inside of a vehicle.
THIS JUST IN: Man found shot to death in vehicle in Whittier; detectives at scene investigating pic.twitter.com/5XqOn1n1WQ— ABC7 Eyewitness News (@ABC7) November 14, 2016
The vehicle appeared to be inside a garage, according to aerial footage shot by AIR7 HD.
Officials did not provide any other information.