For 1990-2009 cars

# Engine

## All Component Locator

- Engine Electrical Component Views
- Engine Electrical Components

## All Description and Operation

- Battery Description
- Charging System Circuit Description
- Charging System Description
- Ignition System Description
- Starting System Circuit Description
- Starting System Description

## All Special Tools and Equipment

- Special Tools

## All Visual Identification

- Engine Electrical Connector End Views

## Cleaning, Inspection, and Adjustment

- Battery Charge Low or Completely Discharged
- Battery Charging
- Jump Starting in Case of Emergency

## Diagnostic Procedures

- Battery Charge Indicator Always On
- Battery Charge Indicator Inoperative
- Battery Inspection/Test
- Charging System Test
- Diagnostic Starting Point - Engine Electrical
- Diagnostic System Check - Engine Electrical
- Engine Cranks Slowly
- Starter Solenoid Clicks, Engine Does Not Crank
- Starter Solenoid Does Not Click
- Symptoms - Engine Electrical

## Electrical/Electronic Schematic Diagrams

- Engine Electrical Schematic Icons
- Starting and Charging Schematics

## Electrical/Electronic Specifications

- Battery Usage
- Generator Usage
- Spark Plug Usage
- Spark Plug Wire Resistance
- Starter Usage

## General Diagnostic Information

- Battery Common Causes of Malfunction
- Battery Electrical Drain/Parasitic Load
- Generator Noise Test
- Scan Tool Data Definitions
- Scan Tool Data List
- Spark Plug Visual Diagnosis
- Starter Noise Diagnosis

## Mechanical Specifications

- Fastener Tightening Specifications

## Other Specifications

- GM SPO Group Numbers

## Removal, Installation, and Replacement

- Battery Cable Replacement
- Battery Hold Down Retainer Replacement
- Battery Insulator Replacement
- Battery Negative Cable Disconnection and Connection
- Battery Replacement
- Battery Tray Replacement
- Generator Bracket Replacement
- Generator Replacement
- Spark Plug Replacement
- Spark Plug Wire Harness Replacement
- Starter Replacement