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2022 GMC Sierra 2500 HD / 3500 HD repair manual
$79.99
- Do the labor yourself. On most repairs the shop’s labor costs more than the parts. With the factory procedure you can do that part yourself.
- Built for your VIN. Your engine, transmission and options, so you don’t have to guess which section applies.
- Factory steps, specs and wiring. Repair procedures with illustrations, torque values and the complete wiring diagrams.
- Find any job in seconds. Searchable PDF with a full index and bookmarks.
- In your inbox in 12–24 hours. Yours to keep, on any computer, phone or tablet.
Description
2022 GMC Sierra 2500 HD / 3500 HD factory repair manual (T1XX) – PDF for your VIN
The 2022 GMC Sierra 2500 HD / 3500 HD (T1XX) factory repair manual, made for your VIN from the same GM service information dealer technicians use: step-by-step repair procedures, specifications and wiring diagrams for your exact Sierra 2500 HD / 3500 HD. The 2022 Sierra 2500 HD / 3500 HD was offered with two engines and two transmissions (listed below); your manual covers the combination your VIN shows.
This page is for the heavy-duty 2022 Sierra 2500 HD and 3500 HD. For the light-duty truck, see the 2022 GMC Sierra 1500 manual.
The Google Top Quality Store badge, without a subscription. Pay once for this manual; there is no monthly fee and nothing to cancel later.
The difference you get
- Manufacturer data: written by GM, not rewritten by a third-party publisher
- One payment: no subscription, no login that expires, no monthly fee
- Clickable hyperlinks throughout the PDF: from a repair step straight to the diagram or torque table it mentions, with bookmarks and full-text search on top. Few manuals sold online have this
- Wiring included: diagrams, connector pinouts and component locations
- A real person checks every order and the VIN before the manual is built
- A Google Top Quality Store, online since 2015
Owner's manual or repair manual?
The owner's manual in the glovebox explains the controls and the service intervals. This is the other book, the one technicians work from:
- Owner's manual: controls, warning lights, maintenance schedule, fluid types
- Factory repair manual: how to take parts out and put them back, the torque for every bolt, fault codes and complete wiring diagrams
Your 2022 Sierra 2500 HD / 3500 HD is from the T1XX Sierra HD generation, built for model years 2020–2026. Years of the same generation share most procedures; equipment and electrical details still change from year to year, so the manual follows your VIN.
Engines offered
- 6.6L V8 gasoline
- 6.6L Duramax V8 turbo diesel
Transmissions offered
- 6-speed automatic (gasoline)
- Allison 10-speed automatic (diesel)
Not sure which version you have? You don't need to know: the VIN tells us, and the manual is built for it.
Common work on a 2022 Sierra 2500 HD / 3500 HD
- Sensor faults: oxygen, ABS wheel speed, mass air flow
- Door lock actuators and window regulators
- Brake pads, rotors and calipers
- Suspension links, bushings and wheel bearings
- Spark plugs and ignition coils
- Glow plugs and cold-start faults
- Diesel particulate filter regeneration
- EGR valve and cooler
Recalls and owner complaints for the 2022 Sierra 2500 HD / 3500 HD
The U.S. safety agency NHTSA lists 3 safety recalls and 77 owner complaints for the 2022 Sierra 2500 HD / 3500 HD. When a part on this list fails out of warranty, the manual shows how to test and replace it.
- Service Brakes, Hydraulic: Control Module (campaign 21V758000)
- Latches/Locks/Linkages: Latch (campaign 24V060000)
- Power Train: Software (campaign 24V797000)
Most owner complaints concern: Electrical System (19), Power Train (13), Tires (11), Unknown Or Other (10), Service Brakes (8).
Check your VIN: the 10th character is “N” on a 2022 model.
Other GMC manuals: 2022 Yukon, 2022 Acadia, 2022 Canyon, 2022 Savana, 2022 Sierra, 2022 Terrain.
How it works: you order with your VIN, we put together the GM service information for that vehicle, and the PDF reaches your inbox in 12–24 hours. It works offline and prints page by page.
Contents of the 2022 GMC Sierra 2500 HD / 3500 HD repair manual
- General information, vehicle identification and lifting points
- Maintenance schedules, fluids and capacities
- Engine mechanical: timing, cylinder head, lubrication
- Cooling system
- Fuel system and engine management
- Ignition, starting and charging
- Emission controls
- Exhaust system
- Clutch and manual transmission
- Automatic transmission / transaxle
- Driveshafts, axles and differential
- Suspension, front and rear
- Steering
- Brakes and ABS
- Heating, ventilation and air conditioning
- Restraints and airbags
- Body, doors, glass and trim
- Lighting and instruments
- Electrical components and module locations
- Wiring diagrams
- Diagnostic trouble codes
Versions offered
Engines:
- 6.6L V8 gasoline
- 6.6L Duramax V8 turbo diesel
Transmissions:
- 6-speed automatic (gasoline)
- Allison 10-speed automatic (diesel)
Your manual is built for the version in your VIN.
Video
This video is for information. Your manual looks and works the same way, but it is not identical.
Delivery
Free, by email in 12-24 hours.
