The Dodge 600 is a mid-size car that was built by Dodge. It was introduced in 1982, as a 1983 model, based on the Chrysler E platform and was discontinued after the 1988 model year. It was Chrysler's answer to the GM A-body, whereas the M-body Dodge Diplomat would compete with full-size cars. It replaced the 400. (Dodge 600 coupes and convertibles were, essentially, rebadged 400s.) Like the preceding 400, it was positioned between the Aries and Diplomat.