Holden singing GMC praises, trumpeting US connection with new Acadia

You could never find the Opel name in Holden's announcements for the new Commodore and Astra. Never even for the rebadged Insignia OPC, already known locally as an Opel product. Of course, with an earlier attempt to launch the lightning-bolt brand falling on its face, it's no surprise Holden would want to avoid any further association in buyers' minds.