Let's Listen to the New CTS-V Start-Up

Car and Driver snagged this short video of the new 2016 CTS-V starting up. That's quite the badass exhaust note to go with the car's 640 supercharged horsepower. Expect more details when the car officially debuts at the January NAIAS (North American International Auto Show) in Detroit. Enjoy. http://youtu.be/nHQToSXF6uk