For 1990-2009 cars

# Engine

## All Component Locator

- Engine Electrical Component Views
- Engine Electrical Components

## All Description and Operation

- Battery Replacement
- Charging System Circuit Description
- Starting System Circuit 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

## Diagnostic Procedures

- Battery Electrical Drain/Parasitic Load Test
- Battery Is Undercharged or Overcharged
- Starter Solenoid Clicks, Engine Does Not Crank
- Starting System Check

## Disassembly, Overhaul, Repair, and Assembly

- Generator Overhaul
- Starter Overhaul

## Electrical/Electronic Schematic Diagrams

- Starting and Charging Schematics

## General Diagnostic Information

- Charge Indicator Always On
- Charge Indicator Inoperative
- Generator Assembly Bench Check
- Spark Plug Visual Diagnosis
- Spark Plug Wires Not Operating Properly
- Starter Noise Diagnosis

## Mechanical Specifications

- Fastener Tightening Specifications

## Other Specifications

- General Specifications
- GM SPO Group Numbers

## Removal, Installation, and Replacement

- Battery Cable
- Battery Replacement
- Generator Replacement
- Ignition Coil Replacement
- Spark Plug Replacement
- Spark Plug Wire Harness Replacement
- Starter Replacement