The Junk Truck Pile is a type of loot structure. They appear to spawn nearby Roads and Transmission Towers.
The Junk Truck Pile resembles an abandoned military truck. They typically contain at least 1-2 Barrels on the back as well as a Large Loot Crate and/or a Tool Box. Once all loot has been removed the Junk Truck Pile will sink into the ground so that another one can spawn later on.