For amazing offers on pre-owned RAM ProMaster vehicles visit Ed Shults of Warren Chrysler Dodge Jeep RAM. When you buy a low mileage ProMaster you get a high quality vehicle that will last and last. Ed Shults of Warren Chrysler Dodge Jeep RAM is a great choice for used cars in the DuBois, PA and St. Marys, PA areas. Call 814-726-3150 or visit today to check out our low prices! Ed Shults of Warren Chrysler Dodge Jeep RAM is located at 4060 Market St.