1988 Chevrolet CUCV M1008 M1009 M1010 M1028 M1031 Unit Maintenance Manual TM 9-2320-289-20

Description

1988 Chevrolet CUCV M1008 M1009 M1010 M1028 M1031 Unit Maintenance Manual TM 9-2320-289-20

This Chevrolet CUCV M1008 M1009 M1010 M1028 M1031 Unit Maintenance Manual TM 9-2320-289-20 is the complete unit-level technical manual originally issued 20 January 1988 by the Departments of the Army, the Air Force, and Headquarters, Marine Corps, and later updated through Change 4 dated 1 November 1995. It was written for the Commercial Utility Cargo Vehicle (CUCV) family: the M1008 and M1008A1 1-1/4 ton cargo trucks, the M1009 3/4 ton utility truck, the M1010 1-1/4 ton ambulance, the M1028, M1028A1, M1028A2, and M1028A3 shelter carriers, and the M1031 chassis truck — all built on the same 4×4 commercial platform with a 379 cu in (6.2 liter) diesel V-8, a Hydra-matic 400 automatic transmission, and either a Model 208 or Model 205 transfer case depending on the variant.

File Details

• Manual type: Unit Maintenance Manual (Technical Manual)
• Document number: TM 9-2320-289-20 (also issued as TO 36A12-1A-2082-1 and TM 2320-20/2)
• Original publication date: 20 January 1988, supersedes the April 1983 edition
• Latest revision reflected: Change 4, 1 November 1995
• Brand/platform: Chevrolet CUCV Series
• Models covered: M1008, M1008A1, M1009, M1010, M1028, M1028A1, M1028A2, M1028A3, M1031
• Language: English
• Page count: 940 pages
• File format: PDF download

Chapters Covered

• Chapter 1 – Introduction: General Information, Equipment Description and Data, Principles of Operation
• Chapter 2 – Service and Troubleshooting Instructions: Service Upon Receipt of Material, Preventive Maintenance Checks and Services (PMCS), Troubleshooting
• Chapter 3 – Engine Systems Maintenance: Lubrication System, Fuel System, Accelerator System, Exhaust System, Cooling System
• Chapter 4 – Electrical System Maintenance: Generating System, Starter System, Instruments/Sending Units/Switches/Horn, Lighting System, Battery System, Communications System
• Chapter 5 – Transmission and Transfer Case Maintenance
• Chapter 6 – Propeller Shafts, Axles, and Suspension Maintenance
• Chapter 7 – Brake System Maintenance: Parking Brake, Service Brake
• Chapter 8 – Wheels and Steering System Maintenance
• Chapter 9 – Frame Maintenance
• Chapter 10 – Body and Accessories Maintenance: Standard Body, Standard Body Accessories, Cargo Body, Utility Truck Body, Ambulance Body
• Chapter 11 – Special Purpose Kits Maintenance: Troop Seat Kit, Winterization Cab Heater, Winterization Engine Heater, Winterization Cargo Compartment Heater, Cargo Compartment Enclosure Kit
• Chapter 12 – Preparation for Storage or Shipment
• Appendix A – References
• Appendix B – Maintenance Allocation Chart (MAC)
• Appendix C – Expendable/Durable Supplies and Materials List
• Appendix D – Illustrated List of Manufactured Items
• Appendix E – Torque Limits
• Appendix F – Wiring Diagrams and Schematics
• Glossary, Alphabetical Index, and Foldout illustrations

Taken together, this Unit Maintenance Manual TM 9-2320-289-20 gives a unit-level mechanic everything needed to service the CUCV fleet from bumper to bumper — PMCS schedules and step-by-step troubleshooting trees, full engine and fuel system procedures for the 6.2 liter diesel, the complete 12/24 volt electrical system down to instruments and communications wiring, transmission and transfer case service, axle and suspension work, both parking and service brake procedures, steering and wheel service, frame inspection points, and body work broken out by cargo, utility, and ambulance configurations.

What Sets the Chevrolet CUCV Models Apart

Because this single Chevrolet CUCV M1008 M1009 M1010 M1028 M1031 manual spans nine model variants, it includes a dedicated differences-between-models reference so you know exactly which procedures and part specifications apply to your truck: transfer case type (Model 208 vs Model 205), 100 amp or 200 amp 12/24 volt electrical systems, troop seat and communications kit fitment, weapon brackets, cargo and shelter tie-downs, the M1010 ambulance’s air conditioner and gas-particulate filter unit, tire sizing, and locking versus no-spin differentials. This keeps maintenance accurate whether you’re working on a cargo M1008, a utility M1009, an M1010 ambulance, an M1028 shelter carrier, or an M1031 chassis truck.

Why Technicians and Owners Rely on This Manual

With this Chevrolet CUCV M1008 M1009 M1010 M1028 M1031 Unit Maintenance Manual TM 9-2320-289-20 in hand, you can diagnose starting, charging, fuel delivery, and cooling issues on the 6.2 liter diesel; rebuild or adjust the Hydra-matic 400 transmission and NP205/NP208 transfer cases; service front discs and rear drums correctly; and keep the 12/24 volt system, lighting, and communications wiring working the way the factory intended. Following the original TM 9-2320-289-20 procedures and torque values protects the truck from the kind of guesswork repairs that lead to repeat failures, and keeps the vehicle running safely whether it’s used for daily driving, restoration, or unit-level military maintenance. Delivery is instant: this Chevrolet CUCV Unit Maintenance Manual downloads immediately as a PDF after checkout, with no shipping wait, and it can be read, searched, or printed from a phone, tablet, laptop, or shop computer.