Target Audience:
DIY enthusiasts, independent workshops, and Holden owners seeking to maintain, repair, or restore their VT, VX, VY, or VU Commodore models.
Value Proposition:
Saves time and money by enabling owners to perform repairs themselves with confidence, providing expert-level guidance.
Advantage:
Offers a complete factory service manual equivalent to dealership resources, covering all engine variants and model series within the specified production years. Unparalleled detail and comprehensiveness for its coverage.
Features:
Detailed illustrations, diagrams, specifications, wiring schematics, step-by-step repair instructions, fault diagnosis information, and troubleshooting guides.
Repair Philosophy:
Designed to make repairs effortless, from simple tasks to complex overhauls, empowering owners and technicians alike.
Dealer Equivalence:
This manual is the same resource utilized by dealership technicians, ensuring access to authentic and up-to-date repair information.
Engine Systems:
General Information, Engine Tune-Up & Maintenance, Emission Control, V6 Engine Maintenance & Rebuild, Holden V8 VT Series 1 Engine Maintenance & Rebuild, 5.7 Litre V8 Gen III Engine Maintenance & Rebuild, Supercharger V6, Starting System, Alternator System, Cooling System, Ignition System, Electronic Fuel Injection
Drivetrain Systems:
Clutch, Automatic Transmission 4L60-E, Manual Transmission V6 - Getrag 260, Manual Transmission V8 - Getrag 290 5 Speed, Manual Transmission Tremec-Type T56 - 6 Speed, Tailshafts & Universal Joints, Differential & Driveshafts
Chassis Systems:
Steering, Front Suspension, Independant Rear Suspension, Brakes & ABS System, ABS & ABS - ETC System, Exhaust System, Fuel Tank, Wheels and Tyres
Electrical Systems:
Body Electrical, Electronic Fuel Injection, Ignition System, Starting System, Alternator System, Supplemental Restraint System (SRS), Electrical Wiring Diagrams
Comfort And Body:
Windscreen Wipers & Washers, Heating, Airconditioning & Electronic Climatic Control (ECC), Body
Miscellaneous Systems:
Fuel Tank, Exhaust System, Wheels and Tyres, Windscreen Wipers & Washers, Heating, Airconditioning & Electronic Climatic Control (ECC), Body, Supplemental Restraint System (SRS), Body Electrical, Fault Diagnosis, PCM & Trouble Shooting Information, Electrical Wiring Diagrams.
Emission Control Systems:
Comprehensive coverage of emission control systems, including diagnosis and repair of catalytic converters, oxygen sensors, and evaporative emission control (EVAP) systems.
Repair And Rebuild:
Engine Rebuild (V6, V8 Gen III), Transmission Rebuild (4L60-E, Getrag, T56), Suspension Component Replacement, Brake System Overhaul, Steering System Repair, HVAC System Diagnosis and Repair, Body Panel Repair and Alignment
Maintenance:
Routine Tune-Ups, Fluid Changes, Filter Replacements, Belt Adjustments, Spark Plug Service, Cooling System Maintenance
Diagnostics And Troubleshooting:
Fault Diagnosis, PCM Troubleshooting, Electrical System Diagnostics, Engine Performance Issues, Transmission Shifting Problems, Brake System Anomalies
Wiring Diagrams:
Complete Electrical Wiring Diagrams are a key feature, enabling detailed diagnosis and repair of all electrical circuits.
Engine Tune Up:
Complete engine tune-up procedures, including spark plug replacement, ignition timing, fuel system adjustments, and emissions control checks.
Supercharger Service:
Specific procedures for the maintenance and repair of the V6 Supercharged (L67) engine.
Depth:
Comprehensive: Covers everything from basic maintenance and tune-ups to complex engine rebuilds, transmission overhauls, and advanced electrical system troubleshooting. Includes detailed step-by-step instructions and diagnostic procedures.
Diagnostic Tools:
The manual provides guidance on using diagnostic tools and interpreting diagnostic trouble codes (DTCs) related to the PCM and other control modules.
Readability:
High-resolution PDF with perfect quality and printing capabilities. Fully indexed and bookmarked by topic.
Compatibility:
Compatible with All Versions of Windows & Mac, APP ISO, iPhone, iPad, Android etc.
Searchability:
Fully searchable PDF content, allowing users to quickly locate specific information using keywords.
Document Type:
Original Adobe document ensuring high fidelity and clarity.
Print Ability:
Printable: Ability to print the entire manual or select individual pages for workshop use. High zoom capability for detailed diagrams.
Binding:
Digital (Instant Download)
Medium:
Digital PDF Document
Common Engines:
V6 (Ecotec - various displacements, e.g., 3.8L L36, supercharged 3800 L67), V8 (Gen III LS1 5.7L)
Power And Torque:
Specifications for various V6 and V8 engine variants are detailed, including horsepower and torque figures relevant to each model year and configuration. (Specific figures vary by engine and year and are detailed within the manual).
Engine Cooling System:
Detailed procedures for cooling system maintenance, including radiator, water pump, thermostat, and fan diagnostics and replacement.
Injection Type:
Electronic Fuel Injection (EFI) for all covered engines.
Fuel Pump And Injectors:
Detailed procedures for fuel pump testing, fuel injector diagnostics, and replacement.
Engine Types Covered:
V6 Ecotec (Naturally Aspirated and Supercharged), Holden V8 VT Series 1, 5.7 Litre V8 Gen III (LS1)
Transmissions:
Manual Getrag 260 (V6), Manual Getrag 290 (V8 - 5 Speed), Manual Tremec T56 (V8 - 6 Speed)
Automatic Transmissions:
Automatic Transmission 4L60-E (V8)
Service Procedures:
Detailed maintenance, repair, and overhaul procedures for all manual and automatic transmissions, including fluid capacities and specifications.
Transmission Gear Ratios:
Detailed gear ratios for all manual and automatic transmissions are provided within the manual for performance and diagnostic purposes.
Automatic Transmission Fluid:
Specifications for Dexron-III (or equivalent) automatic transmission fluid for the 4L60-E transmission.
Body Styles:
Sedan, Station Wagon, Utility (VU Ute)
Cabin Features:
Interior trim, dashboard layout, seating, and HVAC system details are covered.
Curb Weight:
Varies by model, engine, and body style. Specifics are detailed within the manual.
Towing Capacity:
While not explicitly stated as a manual feature, towing specifications are typically found in owner's manuals, but maintenance and repair of the towing system components (hitch, wiring) would be covered.
Axle Weight Limits:
While specific axle weight limits are not typically in a service manual, it covers the components contributing to these limits, like suspension and axle assemblies.
Safety Features:
Supplemental Restraint System (SRS) coverage, including airbag system diagnostics and repair procedures.
Braking Systems:
Brakes & ABS System, ABS & ABS - ETC System detailed coverage.
Steering System:
Comprehensive steering system diagnosis, repair, and alignment procedures.
Suspension And Handling:
Detailed coverage of front and independent rear suspension systems, including alignment specifications and component replacement procedures.
Occupant Protection:
Details on structural components, seatbelt systems, and airbag deployment logic are implicitly covered through the Body and SRS sections.
Audio And Comfort:
Coverage includes the HVAC system and potentially basic infotainment system components, such as radio and climate control interfaces.
Climate Control:
Detailed diagnostics and repair for standard heating, air conditioning, and Electronic Climatic Control (ECC) systems.
ABS And Traction Control:
Detailed information on the Anti-lock Braking System (ABS) and Traction Control (ETC) systems, including diagnosis and repair procedures.
Electronic Control Units:
Detailed information on PCM (Powertrain Control Module) and other electronic control units, including diagnostic procedures and component replacement.
Electrical Systems:
Extensive coverage of the vehicle's electrical architecture, including the Body Control Module (BCM), Powertrain Control Module (PCM), and various sensors and actuators.
Scheduled Maintenance:
The manual provides detailed recommendations for service intervals covering oil changes, filter replacements, fluid checks, timing belt (if applicable, though most covered engines use chains), and other scheduled maintenance tasks. Specific intervals are engine and component dependent and are comprehensively outlined.
Oil And Coolant:
Detailed specifications for engine oil (viscosity grades like 5W-30, 10W-30), coolant types and mixtures, transmission fluid (e.g., Dexron for 4L60-E), brake fluid, power steering fluid, and differential oil are provided.
Brake Fluid Type:
DOT 3 or DOT 4 brake fluid specifications are typically recommended for these models.
Power Steering Fluid:
Specifications for power steering fluid type and capacity.
Common Problems:
The manual implicitly addresses common issues through its detailed troubleshooting and repair sections, which would cover known weak points or common failure modes for V6 and V8 engines, transmissions, suspension, and electrical systems prevalent in this generation of Commodores.
Holden Legacy:
The Holden Commodore has been a cornerstone of Australian automotive manufacturing, known for its robust build and performance, often based on European Opel platforms.
Series Progression:
The VT series represented a significant redesign, with subsequent VX, VY, and VU (ute) series offering refinements in styling, technology, and powertrains, culminating in the 5.7L Gen III V8 becoming a prominent option.
Powertrain Advancements:
The introduction of the Gen III V8 marked a significant performance upgrade for the Commodore range.
Manufacturing Location:
Australia (primarily Adelaide, South Australia).
Model Range:
Includes sedan, wagon, and utility (ute) variants, reflecting the diverse applications of the Commodore platform.
