CHANNELVIEW, Texas -- All of the victims found dead in a burned car in Channelview last week have been identified.

Kelcii Flintroy, Willie Norman and Christopher Chaney all died of gunshot wounds to the head.

Nicholette Briscoe was the first of the four victims identified. Officials say she also suffered a gunshot wound to the head and was found in the trunk of the car.

Authorities say Flintroy and Norman were found in the backseat of the car, and Chaney was found in the trunk.

The car was discovered around 10 a.m. Friday in the 15300 block of Market Street in Channelview. Investigators said Friday they are conducting a murder investigation, and whoever set fire to the car was trying to cover up a crime.

Officials with the Harris County Sheriff’s Office are still searching for possible suspects in this case.