General Motors is showing off its sexy new Cadillac Black Diamond Edition CTS-V Sport Wagon at the 2011 Chicago Auto Show, complete with its exotic SpectraFlair paint and snazzy yellow brake calipers. As you may recall, GM partnered up with JDSU for the special hue, and each Black Diamond Edition Caddy...
There was a time when General Motors was a design leader. Before the Aztek, before the Catera, before the Sunfire and before the Citation, GM was synonymous with bold, strong, emotional automotive design. The General was so good at it that in the 1950s it was able to flood dealerships and stress factories...

















