2001 Cadillac DeVille Owner's Manual - Page 183

Comfort Controls and Radio System Personalization These features allow both drivers to personalize their own climate control settings as well as their radio settings. For more information, see "Climate Control Personalization" and "Radio Personalization" in the Index. Oil Life Indicator Continuous Variable Road Sensing Suspension (CVRSS) (If Equipped) The CVRSS automatically adjusts the ride of your vehicle. Automatic ride control is achieved through a computer used to control and monitor the suspension system. The controller receives input from various sensors to determine the proper system response. If the controller detects a problem within the system, the DIC will display a SERVICE SUSPENSION SYS message. If this message appears, have your vehicle serviced at your dealership. This feature lets you know when to change the engine oil. It's based on the engine oil temperatures and your driving patterns. To see the display, press the INFO button several times until ENGINE OIL LIFE appears. If you see 99% ENGINE OIL LIFE, 99 percent of your current oil life remains. 2-113