The 2004 Chevy Debut was the first model of the Aveo, a subcompact car manufactured by Chevrolet. The Aveo was introduced in 2004 and was available as a four-door sedan or five-door hatchback. It was designed to be an affordable and fuel-efficient vehicle, with a 1.6-liter engine and manual transmission. The Aveo was discontinued in 2011, but it remains a popular choice for budget-conscious drivers.