Because Americans shed poor car-purchasing habits like they do railing entire rows of Oreo cookies, the Escalade IQL somehow makes sense in this wacky reality.

At this point, I think it's fair to say that although we've seen some serious contenders in this space, the Cadillac Escalade still reigns supreme. As far as full-size, luxury SUVs go, the ...

Now? Less than 7% of luxury cars purchased by Americans are Cadillacs, and the company is struggling to keep up with competitors it once outsold. So, what happened? Cadillac got its start in 1902.