Cadillac: Ed Whitacre Gives the Go-Ahead for a New Flagship

The last remnant of his presidency is a simple "yes", "Yes, proceed." Ed Whitacre, current CEO General Motors has given the green light to develop a flagship Cadillac to be placed in the F segment, as opposed to German A8, 7 series and S-Class The sedan will be built on a platform Sigma - rear-wheel drive or full - and not debut until 2013 with V8 engines.

In 2013, Cadillac will also launch the ATS family, compact cars proposals bodied coupe and four-door sedan available with V6 engines and 4L.