Peugeot, Citroen, Opel, and Vauxhall in the U.S.
New Buick Regal GS: GM Rebadges Opel Insignia OPC But Replaces 325HP V6 Biturbo with 255HP 2.0-liter Four-Pot | Carscoops
The new Opel Insignia might be a great Buick, but it's a sad Holden Commodore - Autoblog
Opel Insignia Info, Pictures, Specs, Wiki | GM Authority
The new Opel Insignia might be a great Buick, but it's a sad Holden Commodore - Autoblog
Opel Insignia Production To End This Year: Official
Vauxhall Insignia coming to US | Autocar
2017 Opel Insignia Grand Sport First Drive | Review | Car and Driver
Opel Insignia Facelift FULL REVIEW 2021 Vauxhall Insignia GSi 4x4 Grand Sport vs Sports Tourer - YouTube
Vauxhall Insignia Review 2022 | Top Gear
2017 Opel Insignia Grand Sport First Drive | Review | Car and Driver
Official: Opel Insignia Heading to the USA as the Buick Regal | Carscoops
Opel Insignia Confirmed for U.S. as Buick Regal
The Buick Regal TourX Wagon Just Got Even Better for 2020—as an Opel
2008-2013 Buick Regal Opel/Vauxhall Insignia: From Mild to Nearly Wild | Autopolis
Buick Regal's Opel twin given an update
Opel Insignia - Wikipedia
2009 Buick Regal Mega Gallery: The Opel Insignia Heads to China | Carscoops
Opel Insignia Confirmed for U.S. as Buick Regal
Opel Insignia is Next Buick Regal
Opel Insignia - Wikipedia
New Vauxhall Insignia gives us a sneak peek at Buick's replacement for the Regal - CNET
Euro NCAP Five-Star Rating Confirms: New Opel Insignia with Strong Safety Concept | Opel | Stellantis
