One of the positive side effects of the testimony of the big 3 auto execs is that they have to reveal all of their plans for profitability. GM released a very large report this week, and in it was a solitary picture of the production CTS Coupe. Slated to come initially with the same V6 found in the sedan, and the same 6 speed automatic transmission. No word yet on the possibility of a V version with the V8, but I'll hold out for that thanks.
Also released in the reports are the 2010 300C and Grand Cherokee. All other mentioned GM models have been seen in production form already.
Edit: Sources Jalopnik and Fast Lane Daily