The term 'LOGO ON A DODGE TRUCK' can be summarized as the RAM logo, which is a three-letter word. The RAM logo is a symbol of the Dodge RAM truck, which is a full-size pickup truck manufactured by the American carmaker Dodge. The logo was first introduced in 1981 and has been used on all Dodge RAM trucks since then. It is a stylized representation of a RAM's head, which is a reference to the vehicle's name.