1994 Cadillac DeVille Owner's Manual - Page 337

The control arms toe link are attached to suspension support on and the the inboard side, and tosuspension knuckle on the outboardside. The a hub and bearingassembly ismounted to the knuckle and is a single, non-serviceable unit which eliminates the needfor wheel bearing adjustment. Theload leveling (ELC) shock absorbers are attached to the lower control arm,with the upper endof the shock attached to the suspension support. Thesprings are held in position between the lower control arms and pocket in the suspension support. a The suspension system also incorporates anew damping system known as Speed Sensing Suspension. This system controls thedamping forces in the shock absorbers and struts, in response tovarious road anddriving conditions. The systems are capable of making these damping changes extremely fast. A computer receives inputs from vertical acceleration sensors, wheel to body position sensors, vehicle speed sensor,lift and dive signals.This computer evaluates the input from these sensors, to control thedamping of each of the struts and shocks independently toprovide varied levels of suspension control. The system also has the capability of providing Speed Sensitive Steering control. Thissystem changes your steering effort based on your vehicle speed.