
The upcoming 2011 Buick Regal sedan has arrived in Death Valley for a little hot weather testing. It's nothing more than a rebadged Opel Insignia, and it's already on sale in China, but the team in Death Valley was clearly an American crew.
Destined to slot in below the new 2010 LaCrosse, the Regal will hit a slightly lower price point while delivering the same "quiet comfort" as its larger sibling. Expect to see it in U.S. showrooms late next year.