LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> GMC >> 1984 >> Jimmy 5.7 L >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Cruise Control Systems >> Operation >> Electronic Control Module
October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.

Electronic Control Module

The control module interprets position of servo, mode control switches, and output of speed sensor. In response to these inputs, the control module electrically signals the opening and closing of vent and vacuum solenoid valves in servo. Control module is usually mounted on accelerator pedal bracket.