So I was looking into trading my car in for a 2014 Sierra until I saw the reviews online and the issues the first 2 years of that generation seem to have from lights to AC to transmission issues. What has me confused is why I'm not finding the same thing for the Silverado's of the same years. Can anybody fill me in as to why the Sierra seems to be riddled with issues? I'm drooling over the Sierra All Terrain of this generation. Also, sorry if this has been asked a dozen times.