Not sure which 2007 Cadillac CTS Trailer Hitches are right for you? We have over 388 customer reviews, with an average rating of 4.5, to help you find exactly what you're looking for. Jim C from Hudson, OH said, "The ease of installation was a pleasure. The holes actually lined up, that never happens. The hitch is perfect for what we'll use it for, hauling bicycles on our 9-3 Saab."