Road Sensing Suspension Description and Operation: Lift/Dive

Lift/Dive input is received from the PCM. When the Electronic Suspension Control module receives an active lift/dive input, it will command a firm damping level on all four corners. The lift signal is calculated in the PCM based on throttle position, transmission gear, vehicle speed, and brake switch status. The dive signal, also calculated in the PCM, is based upon the rate of change with the vehicle speed.