SKU #: HAYNE-24077 MPN #: 24077

Haynes Repair Manual 20-22 GMC 1500 3.0L Duramax

Description Overview
Keep your Duramax running strong with the Haynes Repair Manual for the GMC 1500, featuring online coverage for the 3.0L LM2 Duramax turbo-diesel. Whether you're tackling scheduled maintenance, tracking down a problem, or preparing for a more involved repair, this guide combines printed reference material with online resources to help you approach the job with confidence. Step-by-step instructions, detailed photographs, wiring diagrams, and troubleshooting tools help make maintenance and repairs easier to understand. Coverage spans engine service, transmission, brakes, suspension, heating, air conditioning, and more. Maintenance schedules, torque specifications, and fluid capacities put practical information within reach, making this a valuable resource for DIY truck owners and experienced mechanics looking to save time and reduce repair costs. Note: Coverage for the 3.0L LM2 Duramax diesel engine is available exclusively through the included online content and is not contained in the printed manual.
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Haynes Repair Manual offering step-by-step instructions, photos, wiring diagrams, and online diesel coverage to guide maintenance, troubleshooting, and repairs.

Fits
2020-2022 GMC 1500 3.0L Duramax
Brand
Haynes
Best for
DIY maintenance and repair for truck owners and mechanics
Key features
  • Step-by-step instructions with detailed photographs
  • Wiring diagrams and troubleshooting tools
  • Covers engine service, transmission, brakes, suspension, heating, and air conditioning
  • Includes maintenance schedules, torque specifications, and fluid capacities
Important
Engine coverage is available exclusively through the included online content and is not contained in the printed manual.

Summarized by AI from this product’s description and specs. Confirm fitment for your year, make and engine before ordering.

Keep your Duramax running strong with the Haynes Repair Manual for the GMC 1500, featuring online coverage for the 3.0L LM2 Duramax turbo-diesel. Whether you're tackling scheduled maintenance, tracking down a problem, or preparing for a more involved repair, this guide combines printed reference material with online resources to help you approach the job with confidence.

Step-by-step instructions, detailed photographs, wiring diagrams, and troubleshooting tools help make maintenance and repairs easier to understand. Coverage spans engine service, transmission, brakes, suspension, heating, air conditioning, and more. Maintenance schedules, torque specifications, and fluid capacities put practical information within reach, making this a valuable resource for DIY truck owners and experienced mechanics looking to save time and reduce repair costs.

Note: Coverage for the 3.0L LM2 Duramax diesel engine is available exclusively through the included online content and is not contained in the printed manual.

Vehicle Fitment
2020-2022 GMC 1500 3.0L Duramax
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