Special Application Services

. Severe Commercial Use Vehicles Only: Lubricate chassis components every 5 000 km/3,000 mi.

- Have underbody flushing service performed once a year.

    See also:

    Refreshed design, inside and out
    With overall dimensions slightly increased, the new STS conveys more of the design flair that has become a Cadillac signature. Up front, the dual-textured, multi-faceted grille first seen on the S ...

    Tires
    Every new GM vehicle has high-quality tires made by a leading tire manufacturer. See the warranty manual for information regarding the tire warranty and where to get service. For additional inform ...

    Removing the Spare Tire and Tools (Sedan)
    Sedan A. Wing Nut B. Spare Tire C. Jack D. Wheel Wrench E. Extension (If Equipped) F. Strap To access the spare tire and jacking equipment: 1. Remove the spare tire cover. 2. Remove the f ...