Originally Posted by 68vert
GM does have 47U-Dark Green Metallic, but its on a van. Some interesting colors on the vehicles near the bottom of the PDF. Also, the XTS hearse looks cool!
They also have Lime Rock Green, which is a dark metallic green on the C7. I'd like to see that on a Camaro. I've always been a fan of dark metallic greens on sports cars.