Vehicle Overview

Cadillac's long-awaited ATS gives GM's luxury brand a direct competitor to the BMW 3 Series, which is still the best-selling luxury car in America. It's something Cadillac has lacked ever since the brand enlarged the CTS for 2008. Cadillac says the ATS weighs less than 3,400 pounds — less than the minimum weight of the 2012 Acura TSX (3,400 pounds), BMW 328i (3,406) and Audi A4 (3,505). That's an impressive statistic from GM, a company whose cars often show up heavier than the competition.

The rear-drive ATS will have three engines — two four-cylinders and a V-6 — with manual or automatic transmissions. All-wheel drive is optional. The ATS comes in base, Luxury, Performance and Premium trims.

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    Belts
    - Belts may need replacing if they squeak or show signs of cracking or splitting. - Trained dealer technicians can inspect the belts and recommend replacement when necessary. ...

    Roadside Service
    U.S.: 1-800-224-1400 Canada: 1-800-882-1112 TTY Users (U.S. only): 1-888-889-2438 Mexico: 01-800-466-0805 As the owner of a new Cadillac, you are automatically enrolled in the Roadside Service ...

    Fuel
    Use of the recommended fuel is an important part of the proper maintenance of this vehicle. To help keep the engine clean and maintain optimum vehicle performance, we recommend the use of gasoline ...