If you thought it wasn't possible to have a luxury SUV that's small, but roomy, you probably haven't driven the new Cadillac XT4. It debuted just last year as the smallest crossover Cadillac makes. Its size makes the XT4 easy to navigate, but it has more room inside than you'd expect, with class-leading second-row legroom and a spacious cargo hold.
Performance
The new Cadillac XT4 makes an excellent commuter vehicle, because of its speedy acceleration and comfortable ride. It also gets good gas mileage with its 237-horsepower four-cylinder engine - at 24 mpg in the city and…