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Home >> Cadillac >> 1992 >> Seville Base >> Repair and Diagnosis >> Accessories & Equipment >> Cruise Control Systems >> Description & Operation >> Cruise Control System

Cruise Control System

Cruise control is designed to maintain a desired vehicle speed greater than 25 MPH. System capabilities include cruise, coast, resume speed, accelerate, tap-up and tap-down.

Cruise control system operates a mechanical linkage to throttle by means of a vacuum motor-operated servo. A solenoid-operated valve connects the vacuum motor to a vacuum tank. Servo is controlled by Powertrain Control Module (PCM).