This gallery showcases the 2017 Opel Insignia Grand Sport, 2017 Vauxhall Insignia Grand Sport, and 2018 Holden Commodore — three market-specific badges sharing the same GM Epsilon II platform. The Opel and Vauxhall variants serve European markets, while the Holden Commodore brings the nameplate to Australia in a dramatically different FWD/AWD architecture replacing the traditional RWD V8 model. Images include Holden exterior action shots and the Vauxhall right-hand-drive interior. Read about th