See also:

Exterior
The ATS looks good on the road. You never can tell for sure at an auto show, where I thought the headlights were too slit-like, and I wasn't sure about the hump in the trunk lid, accented as it is ...

Styling
The first-generation CTS set Cadillac on its current styling direction with its creased, angular shape, but the design philosophy really hit its stride with this second-generation car. Sharp edges ...

Fuel Additives
To provide cleaner air, all gasolines in the United States are now required to contain additives that help prevent engine and fuel system deposits from forming, allowing the emission control system ...