04/07/2008 06:14. GM unveiled the Beat with two other ultra-small cars as concepts at auto shows last year, saying the trio was designed to attract young buyers in urban markets around the globe.

GM currently produces the Chevrolet Aveo sedan and five-door subcompact to compete in the growing mini car market.

The Beat is a front-wheel-drive three-door hatchback powered by a 1.2-liter turbocharged gasoline engine.

The company has declined to put a price tag... // USA Today