Vehicle Maintenance Videos and Tips

About Goodwrench Services

 Why GM Goodwrench? (21.3MB)
 Introduction to Your Service-Department and Body Shop (21.4MB)
 Mulit-Point Inspection (19.5MB)

Simplified Maintenance Technology

 Simplified Maintenance FAQs
 2007 Cars and Trucks with Oil Life System (PDF)
 2004-2006 Cars and Trucks with Oil Life System (PDF) Engines

 Exhaust System (11.1MB)
 LS7 V8 (21.3 MB)
 Powertrain Demo
 Fuel & Engine Management Demo
 Exhaust & Emissions Demo
 GM Engines Brochure
 Component Parts Specifications and RPO List
 Engine Application Chart
 Engine Diagnosis
 General Installation Procedures
 Strategy Based Diagnostics
 GM Engines Catalog - August 2004
 GM Engines and Transmissions Warranty

Transmissions

 Transmission Demo
 Transmission Application Chart
 Transmission Diagnosis
 Transmission Identification
 Transmission Remanufacturing Process
 Transmission Replacement
 GM Goodwrench & GM Parts Transmissions and Transfer Cases
 GM Engines and Transmissions Warranty

Collision Parts

 Body Works (2.7MB)
 GM Collision Parts - “Your Vehicle is an original”
 GM Collision Parts - “Your Vehicle is an original” (Spanish Version)
 Bumper System Test Analysis
 Impacting Collision Repair Consumer Brochure
 GM Collision Parts Testing Report


Restoration Parts

 Restoration Parts Supplier Guide

General Maintenance

 Easy Routine Auto Maintenance Advice (1.2MB)

Tires

 Your Tires (27.7MB)
 Changing A Flat (25.1MB)

Oil

 Checking Your Oil (19.9MB)
 Oil Life System

Battery

 Your Battery (26.6MB)
 Starting & Charging Demo

Brakes

 Brakes (13.6MB)
 Brakes Demo

Filters

 Filters (14.6MB)
 Filters Demo

Temperature

 Air Conditioning (19.4MB)
 Heating & Air Conditioning Demo

Fluids

 Identifying Fluids (11.4MB)
 Fluids (15.3MB)

Headlamps

 Headlamps (11.5MB)

Belts & Wipers

 Belts and Hoses (22MB)
 Wiper Blades (16.4MB)
 Belts, Wipers & Cooling Demo

Suspension

 Suspension (20.6MB)

Accidents

 Collision Survival Guide
 Collision Survival Guide (Spanish Version)

Safety

 Roadside Safety (29.3MB)

Fuel Efficiency

 Saving Gas (2.5MB)

Vehicle Handling

 Ride & Handling Demo
 Steering Demo