If you look at the DRL on the Gen 6, it is quite similar to the 2015 Cadillac CTS Sport Sedan. Both are pushed to the far corners of the front and have vertical placements.
http://www.cadillac.com/cts-sport-sedan.html
I am a life long fan of GM vehicles and have owned many, including my current Corvette Z06 and Gen 5 Camaro, but I wish sometimes they would not mix and match contours, characteristics and nuances between their vehicles.
Have a great day