Is it heresy that the starter version of Cadillac’s excellent 3-series fighter is powered by the Chevy Malibu’s 2.5-liter inline-four? Or is a high-volume schlepper a necessary and reasonable ...

The 2013 Cadillac ATS with the 202-hp 2.5-liter I-4 mated exclusively to a six-speed automatic will carry an official fuel economy rating of 22/33 mpg city/highway, and 26 mpg combined, the EPA ...

At 202 horsepower and 191 pound-feet of torque, the 2.5L I4 LCV is by no means a power monster. But every owner of the 2.5L ATS we’ve talked has loved their ATS, and thinks that the engine is just ...

Cadillac announced changes to the ATS and CTS lineup and trim levels for 2017, chief among them being the discontinuation of the base naturally aspirated 2.5-liter I-4 engine option for the ATS. The ...

A factory Cadillac ATS 2.0T is a load of fun from the factory, but sometimes fun just isn’t enough. Sometimes owners want a little more gusto than what they can find from stock. And Vermont Tuning, ...