Called Sigma, the platform was exclusive to Cadillac and could accommodate V6 and V8 engines of various sizes. The first model introduced on Sigma was the first-gen CTS in 2003, and the second was ...
Cadillac is recalling first-gen CTS-V models that were sold or registered in cold weather states over corrosion concerns in the front brake calipers. General Motors is recalling just over 4,900 ...