Production chronology2003–2008
Sourced production or model lifecycle range used by the main catalog timeline.
Wikipedia lead ↗6 years
← Opel
Opel / Model record
OpelSignum
Production2003–2008
Recorded originGermany
Classpassenger car
Background
The Opel Signum is a large front-engine, front-wheel drive, five-passenger, mid-size executive hatchback manufactured and marketed by the German car manufacturer Opel from 2003 to 2008, exclusively over a single generation, derived from the Opel Vectra. Marketed almost exclusively in Europe, a rebadged Signum was marketed in the United Kingdom as the Vauxhall Signum. The Signum used the long wheelbase version of the GM Epsilon platform also used by the Opel Vectra Caravan.
Text adapted from “Opel Signum” on Wikipedia ↗ · CC BY-SA 4.0 ↗ · retrieved 2026-07
Chronology ledger
Dates with their meaning intact
Netherlands RDW first-admission observations2004
First-admission years observed in Dutch vehicle registrations; this is market evidence, not a worldwide production range.
Netherlands RDW ↗1 year