The Holden Commodore (VZ) is a full-size car that was produced by Holden from 2004 to 2006 as a sedan and to 2007 as a wagon and Ute sold alongside the new VE series. It was the fourth and final iteration of the third generation of the Commodore and the last to spawn a coupé variant. Its range continued to include the luxury variants, Holden Berlina (VZ) and Holden Calais (VZ).

The Holden Commodore (VY) is a full-size car that was produced by Holden from 2002 to 2004. It was the third iteration of the third generation of the Commodore. Its range included the luxury variants, Holden Berlina (VY) and Holden Calais (VY); commercial versions were called the Holden One Tonner (VY), Holden Ute (VY), and Holden Crewman (VY). In 2003, the range also saw the introduction of the first Commodore-based all-wheel drive variants, including the Holden Adventra (VY) wagon.