2010 Cadillac DTS Owner's Manual - Page 179

The cruise control buttons are located on left side of the steering wheel. The cruise light on the instrument panel cluster comes on after the cruise control has been set to the desired speed. 1. Press I. 2. Get up to the desired speed. 3. Press the SET- button located on the steering wheel and release it. 4. Take your foot off the accelerator. Resuming a Set Speed I (On): Turns on the cruise control system. Suppose the cruise control is set at a desired speed and then the brakes are applied. This shuts off the cruise control. But it does not need to be reset. Once the vehicle is traveling approximately 40 km/h (25 mph) or more, press the +RES (resume/accelerate) button to return to the desired preset speed. The cruise light displays again. The vehicle returns to and stays at the preset speed. If you press and hold the +RES button, the vehicle speed increases until the button is released or the brake is applied. Do not hold in the +RES button, if you do not want the vehicle speed to increase. + RES (Resume/Accelerate): Press to make the vehicle accelerate or resume to a previously set speed. SET- (Set): Press to set the speed. [ (Cancel): Press to cancel cruise control. Cruise control will not work if the parking brake is set, or if the master cylinder brake fluid level is low. If the brakes are applied, the cruise control shuts off. 4-13