Detroit-bound Cadillac Concept Teaser - Click above to enlarge

Early next Tuesday morning, Cadillac will unveil a concept version of its new XTS flagship at the Detroit Auto Show. A report from Canada's CTV now says that production of the XTS will begin at General Motors' Oshawa, Ontario assembly plant in early 2012. Rumors of a Cadillac to be produced at the plant east of Toronto first began circulating last July. The XTS will join the Chevrolet Impala and Camaro as well as the new Buick Regal at the facility. The XTS is expected to be based on the Epsilon II platform but with all-wheel-drive.

The addition of the Cadillac and the Buick could necessitate an extra shift at the factory which would likely result in 750-1,000 of GM's previously laid-off workers being recalled. Last year, GM closed an adjacent Oshawa factory that had been building full-size pickup trucks.

[Source: CTV]