Will there be a Cadillac Volt?
Cadillac needs to trim its weight and its profile. It’s line-up is filled with cars that could be considered "gas hogs". But there is good news for Cadillac and GM, the high-mileage Volt technology likely will filter over to Cadillac. This is good for Cadillac’s gas milage, and it also gives GM a premium place to park the expensive hybrid technology.
This is also good for Cadillac’s line because many of its new projects seem to be put "on hold". Right now, the one car that was supposed to replace both the DTS and STS is no longer on deck, and so both cars will solider on. While other big-engined cars such as the XLR and Escalade have somewhat uncertain futures. The only car that still seems to be on track is a new small one that will slot under the CTS.
Source: Automotive News