The Seoul Motor Show features the fourth variant of General Motors' Kappa platform and the third based on the Saturn Sky. The new GM Daewoo G2X is a rebadged edition of the Sky and Opel Speedster.

In the United States, the platform-sharing lineup consisted of the Saturn Sky and Pontiac Solstice, but abroad, the Kappa was known as both the Daewoo G2X in Korea and the Opel GT in Europe.