Opel Signum
The Signum was intended to be an indirect replacement to the Opel/Vauxhall Omega. In its turn, the Signum and its sibling Opel / Vauxhall Vectra were both replaced in 2008 by the Opel / Vauxhall Insignia. The Opel Signum was a mid-size hatchback produced by the German automobile manufacturer Opel from 2003 to 2008. It was based on the GM Epsilon platform, which is also used by the Cadillac BLS and Chevrolet Malibu.
