A decomposed body was found in the back of a car in Queens on Sunday evening, according to police sources.

Around 5 p.m. on Sunday, police responded to a report of an unconscious, unresponsive male in the backseat of a vehicle in front of 130-29 Merrick Boulevard in Jamaica, police confirmed.

EMS declared the man dead upon arrival. He has not yet been identified.

Police said the medical examiner will determine the cause of death.