Commercial Utility Cargo Vehicle

The Commercial Utility Cargo Vehicle (CUCV; KUK-vee), later the Light Service Support Vehicle (LSSV), is a vehicle program instituted to provide the United States military with light utility vehicles based on a civilian truck chassis. Some of the manufacturers that have provided vehicles to the U.S. military are Chrysler, General Motors (through their Dodge and Chevrolet divisions respectively), and AM General.

Source: Wikipedia — Commercial Utility Cargo Vehicle (CC BY-SA 4.0)