saturn Workshop Repair Guides

Saturn Workshop Service and Repair Manuals

Initial Inspection and Diagnostic Overview|Page 12809 > < Diagram Information and Instructions|Page 12806
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Cruise Control: Initial Inspection and Diagnostic Overview

Diagnostic Starting Point - Cruise Control

Begin the cruise control system diagnosis with the Diagnostic System Check. Refer to the Diagnostic System Check - Vehicle   (See: Testing and
Inspection/Initial Inspection and Diagnostic Overview/Diagnostic System Check - Vehicle).

The Diagnostic System Check will provide the following information:

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The identification of the control modules which command the system.

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The ability of the control modules to communicate through the serial data circuit.

*

The identification of any stored diagnostic trouble codes (DTCs) and their status.

The use of the Diagnostic System Check will identify the correct procedure for diagnosing the system and where the procedure is located.

Initial Inspection and Diagnostic Overview|Page 12809 > < Diagram Information and Instructions|Page 12806