The Dodge Ram was a model of truck made on Earth by Dodge during the late 20th and early 21st centuries.
In 1996, Tom Paris "borrowed" a brand new Dodge Ram from a car dealership near Hollywood so that he and Tuvok could travel to the Griffith Observatory.
The truck was vaporized in a firefight with Dunbar, who was using 29th century weapon technology. (VOY: "Future's End")
Jonathan Archer and T'Pol "borrowed" a parked Dodge Ram during their brief visit to Detroit, Michigan, in the year 2004. They utilized the vehicle in their search for three Xindi-Reptilians that were also on Earth developing a Xindi bioweapon. The license plate number was 6202M0. (ENT: "Carpenter Street")
The Dodge Ram "borrowed" by Archer and T'Pol happened to be the same color and type as the one used by Paris eight years earlier.