Section 22 (Cruise Control System - Diesel): Description
WARNING: This page does not describe the selected car, but rather 10 other vehicles, including the 2000 GMC Savana Special, 2000 GMC Savana Camper Special, 2000 GMC Savana, 2000 GMC C3500 HD, and 2000 Chevrolet RV Cutaway. However, it is still accessible from the selected car via links, so may be relevant.
WARNING:
Vehicles are equipped with Supplemental Inflatable Restraint (SIR) system. Before attempting ANY repairs involving steering column, instrument panel or related components, see SERVICE PRECAUTIONS and DISABLING & ACTIVATING AIR BAG SYSTEM in appropriate AIR BAG RESTRAINT SYSTEMS article.
Cruise control is a speed control system that maintains a desired vehicle speed under normal driving conditions. Steep grades may cause variations in selected speeds. System has capability to cruise, coast, resume speed, accelerate, and tap-up and tap-down.
The main components of the cruise control system include the Powertrain Control Module (PCM), functional control switches, Vehicle Speed Sensor (VSS), Vehicle Speed Sensor Buffer (VSSB), and brakelight and clutch pedal position switches. See COMPONENT LOCATIONS .