1995 Cadillac DeVille Owner's Manual - Page 166

Speed Sensitive Steering (SSS) This system varies the amount of steering effort proportionateto your vehicle speed. Steering is easicr at a lower spccd for increased nlancuverahility and parkingease. As your vehicle speed increases, the steering effort is also increased proportionately. At highwav speeds the amount of steering effort is greatly increased t o provide a manual-like steering feel formaximum control and enhanced vehicle stability. Speed Sensitive Suspension The Speed Sensitive Suspension automaticallv controls the firmness the of car's ride by automatically controlling an actuator in each of the four struts. Thesystem has three damping modes-- Comfort, Normal and Firm. Damping mode selection controlled by the electronic control is module according t o vehicle speed conditions, liftldive input, lateral acceleration switch input and any error conditionswhich may exist. The control moduleis a computer used to control and monitor the Speed of Sensitive Suspension svstem. It also controls the operation the Speed Sensitive Steering. If the control modulereceives an incorrect feedback signal for two successive ignition cycles, an error code will be set in memory and a SERVICEkIDE CONTROL message will be displayed on the Drker Information Center. If the messagc should appear, have your vehicle serviced at your Cadillac dealer at your earliest convenience. 2-93