Without zl1, with transmission controls, 2012-15. Without zl1, with transmission controls, 2010-11. With cruise control, without heat, Colorado. Coupe, CTS-v. Type 2. 2014-17. 2011-2013. 2008-2014. 2015-2017. Without rs. Round type. With heated. Without leather. Flat bottom type. Without sport wheel. 2014-2017, with leather. Wagon, without paddle shifters. Sedan, without v, with paddle shifter.