OnStar Services

See also:

Enhanced exterior
Cadillac has applied its contemporary design vocabulary to the DTS, bringing the look in line with the rest of the marque's portfolio. The DTS is equipped with new front-end sheet metal, grille, f ...

Rear Climate Control System
For vehicles with the rear heat and air conditioning controls, they are integrated with the rear seat audio controls located in the center console. Rear Climate Control with Rear Seat Audio C ...

Using Cruise Control on Hills
How well the cruise control works on hills depends on the vehicle speed, the load, and the steepness of the hills. When going up steep hills, pressing the accelerator pedal may be necessary to mai ...