I just got new information that GM has given the go-ahead for all new Buick Riviera from the Chinese designed car. Bob Lutz has also announced Cadillac CTS-V SportWagon
(feels all giddy inside, I LOVE stationwagons and hatchbacks). The discontinued Pontiac G8 will be rebranded as a Chevrolet (possible names include Caprice or Lumina) and will only be available in V8 "4 door Corvette" (feels giddy again).
A smaller Cadillac called a "ATS" will be available in sedan and coupe and a top-tier model the "XTS" while the Deville/DTS will be discontinued. Cadillac will also be released the CTS Coupe or "CTC", possible CTC-V version later.
The Voltec-based Cadillac Converj has been confirmed for production also (Cadillac version of the Chevy Volt but coupe only)
Pictures of several production/soon to be production models:
**The Chevrolet posted below is the Saudi version of Pontiac/Holden G8/Commodore rebranded as Chevrolet Lumina
***The silver elongated coupe is the Chinese designed Buick Riviera
**The silver coupe is the production model of CTC.
Bob Lutz is on a ROLL!!