Chilton GM Full-Size Trucks 1999-2006 Repair Manual

Introduction

This Chilton Total Car Care Repair Manual provides comprehensive, step-by-step instructions for the maintenance, service, and repair of GM Full-Size Trucks manufactured between 1999 and 2006. It is designed to assist both novice and experienced mechanics in performing various automotive procedures with confidence.

The manual includes detailed specifications, exploded views, and numerous photographs to guide users through each repair process, from basic tasks to more complex operations. Its objective is to empower vehicle owners to perform their own repairs, saving time and money while ensuring proper vehicle function.

Covered Models

This manual covers U.S. and Canadian models of the following GM Full-Size Trucks:

• Chevrolet Silverado and GMC Sierra Pick-ups: 1999 through 2006, including 2007 "Classic" models.
• Chevrolet Suburban and Tahoe: All models within the 1999-2006 range.
• GMC Yukon, Yukon XL, Sierra Denali, and Yukon Denali: All models within the 1999-2006 range, specifically noting 2002 and 2006 for Denali models.
• Chevrolet Avalanche: 2002 through 2006 models.

Coverage extends to both two-wheel drive and four-wheel drive configurations, and all gasoline engine versions available for these models during the specified years.

Image: Front cover of the Chilton repair manual for GM Full-Size Trucks, 1999-2006. The cover features a silver Chevrolet Silverado pickup truck and lists the specific models covered, including Chevrolet Silverado, GMC Sierra Pick-ups, Chevrolet Suburban, Tahoe, GMC Yukon, Yukon XL, Sierra Denali, Yukon Denali, and Chevrolet Avalanche. It also indicates coverage for two- and four-wheel drive, gasoline engine versions, and highlights the inclusion of wiring diagrams.

Features and Content

This manual is structured to provide comprehensive support for vehicle repair and maintenance. Key features include:

• Step-by-Step Instructions: Clear, concise procedures for various repair tasks.
• Detailed Specifications: Accurate technical data for components and systems.
• Exploded Views: Diagrams illustrating component assembly and disassembly.
• Photographic Guidance: Hundreds of photographs and illustrations to aid visual understanding.
• Troubleshooting Section: Guidance to help identify specific problems and their potential causes.
• Tips and Shortcuts: Valuable advice to simplify tasks and reduce the need for specialized tools.
• Notes, Cautions, and Warnings: Important information for safety and proper procedure execution.
• Color Spark Plug Diagnosis: Visual guide for assessing engine health through spark plug appearance.
• Wiring Diagrams: Comprehensive electrical schematics for system diagnosis and repair.
• Easy-to-Use Index: For quick navigation and location of specific information.

Using the Manual Effectively (Setup)

To maximize the utility of this repair manual, consider the following recommendations:

1. Read Thoroughly: Before beginning any repair, read the entire procedure and all associated warnings and cautions.
2. Understand Safety: Always prioritize safety. The manual includes notes, cautions, and warnings that highlight potential hazards and critical steps. Ensure you have appropriate safety gear and a safe working environment.
3. Gather Tools: Identify and gather all necessary tools and parts before starting a task.
4. Reference Diagrams: Utilize the exploded views and wiring diagrams to understand component relationships and electrical circuits.
5. Consult Specifications: Refer to the detailed specifications for torque values, fluid capacities, and other critical measurements.

Performing Repairs (Operating)

When performing repairs using this manual, follow these general guidelines:

• Follow Step-by-Step: Adhere strictly to the numbered steps provided for each procedure.
• Observe Cautions: Pay close attention to any "Caution" or "Warning" boxes, as these indicate potential damage to the vehicle or personal injury.
• Use Proper Torque: When reassembling components, always use a torque wrench to tighten fasteners to the specified values to prevent damage or loosening.
• Systematic Approach: For complex systems, work systematically through the diagnostic and repair steps to ensure no critical details are overlooked.
• Cleanliness: Maintain a clean work area and prevent contaminants from entering sensitive vehicle systems.

Maintenance Procedures

The manual provides detailed instructions for routine maintenance tasks essential for the longevity and performance of your GM Full-Size Truck. These typically include:

• Fluid checks and changes (engine oil, transmission fluid, coolant, brake fluid, power steering fluid).
• Filter replacements (air filter, oil filter, fuel filter, cabin air filter).
• Brake system inspection and service (pads, rotors, fluid).
• Tire rotation and inspection.
• Spark plug inspection and replacement.
• Belt and hose inspection.
• General chassis lubrication.

Refer to the specific maintenance schedule section within the manual for recommended service intervals based on mileage or time.

Troubleshooting Guide

A dedicated troubleshooting section is included to assist in diagnosing common vehicle problems. This section typically provides:

• Symptom-based diagnostic charts.
• Common causes for various malfunctions (e.g., engine not starting, poor braking, electrical issues).
• Steps to isolate the source of a problem.

When troubleshooting, start with the simplest checks and proceed systematically through the recommended diagnostic steps to accurately identify the root cause before attempting repairs.

Specifications

Warranty and Support

This Chilton repair manual provides detailed instructions for vehicle maintenance and repair. For specific warranty information regarding your GM Full-Size Truck, please refer to the vehicle manufacturer's official documentation or contact an authorized GM service center.

For support related to the content or usage of this manual, please contact the publisher, Haynes North America, Inc., directly. Contact information can typically be found on the publisher's website or within the manual itself.