Hello, on my 2011 Cruze LS, I have black plactic covers where the fog lamps would be on other model Cruzes. I noticed there is a single screw showing on the black fog light covers and was wondering how hard it woudl be to remove those coversa and install fog lights. Would this be a wiring nightmare? Even if I couldn't get the fog lights to work, it would still be nice to have them for looks, but woudl prefer they actually work, of course. Thanks for any insight you may have.