The first time America heard about the Impala was in 1956 when Chevrolet unveiled the first prototype at GM's motor show. It didn't take long for the carmaker to begin working on the production model, ...

The fourth-generation Chevrolet Impala debuted in 1965 to become a record-breaking nameplate. In its first year on the market, the new series sold more than 1 million units, becoming the first car to ...