Automatic high-beam control has been added to the Driver Awareness and Driver Assist packages on the 2014 Cadillac ATS, while a 110-volt power outlet is now included in cars with the navigation system. In addition, automatic-transmission models with paddle shifters now have a larger-diameter steering wheel.

Now in its second year, the 2014 Cadillac ATS is a capable entry in the well-stocked compact entry-level sport luxury sedan class. Although consumers have plenty of choices in this price range, the Cadillac's contemporary interior design and touchscreen control interface stand out from the competition. The ATS is also one of the best handling entry-luxury sedans out there, and while it's not extraordinarily quick, both the midrange 2.0-liter turbocharged four-cylinder engine and available V6 provide a satisfying compromise of power and efficiency. Overall, the ATS stacks up well among entry-luxury cars, and it's easily the most desirable small Cadillac of the modern era.

That said, the Cadillac ATS has a few weak spots that keep it from toppling its rivals. Performance is lackluster with the base 2.5-liter engine, and while the 2.0-liter turbo is significantly more potent, its soundtrack has all the charm of a combine harvester. Inside, the CUE infotainment system is pleasing on an aesthetic level, but it's often slow to respond to commands, which can make it distracting to use while driving. The ATS also has one of the smallest backseats and trunk of any entry-level luxury sedan.

The 2014 Cadillac ATS is a five-passenger, luxury-oriented sport sedan that is offered in four trim levels: base, Luxury, Performance and Premium.

Standard features on the base trim include 17-inch alloy wheels, heated mirrors, automatic headlights, an active aero grille, cruise control, dual-zone automatic climate control, six-way power front seats with power lumbar, leatherette premium vinyl upholstery, a tilt-and-telescoping steering wheel, OnStar, Bluetooth phone connectivity and a seven-speaker Bose sound system with satellite radio, an iPod/USB interface and an auxiliary audio jack.