For 1990-2009 cars

# Body and Accessories

## All Component Locator

- Body Control Module Components
- Body Control System Component Views

## All Description and Operation

- Body Control System Circuit Description

## All Special Tools and Equipment

- Special Tools

## All Visual Identification

- Body Control System Connector End Views

## Diagnostic Procedures

- Body Control Module Inoperative
- Control Module References
- Diagnostic Starting Point
- Diagnostic System Check - Body Control System

## Diagnostic Trouble Codes

- Diagnostic Trouble Code (DTC) Clearing
- Diagnostic Trouble Code (DTC) Displaying
- Diagnostic Trouble Code (DTC) List/Type

## Electrical/Electronic Schematic Diagrams

- Body Control System Schematic Icons
- Body Control System Schematics

## General Diagnostic Information

- On-Board Diagnostic Features

## Other Specifications

- GM SPO Group Numbers

## Removal, Installation, and Replacement

- Body Control Module Replacement