2022 GMC Sierra 2500HD Wiper Blade Sizes & Replacement Guide
Everything you need to know about replacing the wiper blades on your 2022 GMC Sierra 2500HD.
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Maintaining clear visibility in your heavy-duty truck is essential for safety, whether you are towing a heavy load or navigating severe weather. If you drive a 2022 GMC Sierra 2500HD, replacing your wiper blades regularly is a crucial part of routine maintenance.
Below is everything you need to know about the wiper blade sizes, attachment types, and top aftermarket replacements for the 2022 GMC Sierra 2500HD.
Quick reference
| Position | Length (in) | Length (mm) | Attachment | OEM PN |
|---|---|---|---|---|
| Driver | 22" | 550 | Push-button | 84566977 |
| Passenger | 22" | 550 | Push-button | 84566977 |
| Rear | N/A | N/A | N/A | N/A |
Note: The 2022 GMC Sierra 2500HD is a pickup truck and does not come equipped with a rear wiper blade.
Best aftermarket replacements
If you prefer to upgrade from the factory OEM blades, there are several high-quality aftermarket options available that perfectly fit the 22-inch requirement for both the driver and passenger sides.
- Bosch ICON: (Premium Price) These beam-style blades are a favorite among truck owners for their exceptional durability and all-weather performance. The tension spring technology ensures a clean, streak-free wipe.
- Rain-X Latitude: (Mid-to-Premium Price) Featuring a water-repelling coating that transfers to your windshield, these blades help clear rain before the wiper even makes a pass.
- Trico Force: (Mid-Range Price) Designed specifically with a swept-wing spoiler to combat wind lift at high highway speeds, making them ideal for heavy-duty trucks.
- Michelin Stealth: (Mid-Range Price) A hybrid blade combining the flexibility of a beam blade with the structural integrity of a traditional hinged blade.
- PIAA Si-Tech: (Premium Price) Made with silicone rubber, these blades last significantly longer than traditional rubber blades and leave an active rain-repellent barrier on the glass.
Attachment style
Unlike older trucks that utilized standard J-hook designs, the 2022 GMC Sierra 2500HD uses a Push-button (often referred to as Top Lock or Narrow Push Button) attachment style. This modern attachment makes swapping out your wiper blades incredibly fast and straightforward, with no complex adapters required if you purchase a direct-fit blade.
How to install
Replacing the push-button wiper blades on your 2022 GMC Sierra 2500HD takes just a few minutes.
- Lift the wiper arm: Carefully lift the wiper arm away from the windshield until it locks into its upright position. Be cautious not to let it snap back against the glass.
- Remove the old blade: Locate the square push-button on the top of the wiper blade connector. Press the button down securely and slide the blade straight out away from the wiper arm.
- Position the new blade: Align the connector of your new 22-inch blade with the wiper arm.
- Lock it in: Slide the new blade into the wiper arm until you hear a distinct "click," indicating the push-button has locked into place.
- Test the wipers: Gently lower the arm back onto the windshield and turn on your wipers to ensure they are secure and functioning properly.
When to replace
For optimal safety and visibility, you should replace your wiper blades every 6 to 12 months. However, you should swap them out sooner if you notice any of the following signs of failure:
- Streaking or smearing across the windshield.
- Chattering or squeaking noises as the blades move.
- Skipping over sections of the glass.
- Visible cracks, tears, or separation in the rubber edge of the blade.
Need wipers swapped fast? Find a shop on Repairius.
More specs for the 2022 GMC Sierra 2500HD
Oil Capacity & Filter
Capacity, weight, filter PN, drain plug torque, change interval.
Fluid Type Specs
Engine oil, coolant, ATF, diff, brake, PS, DEF — with OEM spec numbers.
Coolant Capacity & Type
Total system capacity, OEM coolant spec, flush interval, bleed tips.
Transmission Fluid & Service
Trans model, fluid spec, capacity, filter PN, service interval.
Torque Specifications
Lug nuts, drain plug, caliper, axle nut, plug, key fasteners.
Brake Pad & Rotor Specs
Pad PNs, rotor size, min thickness, caliper torque.
Tire Size & Pressure
OEM size, cold psi, bolt pattern, wheel size, TPMS.
Battery Size & Group
Group size, CCA, AGM/flooded, dimensions, reset note.
A/C Refrigerant & Oil
R-134a or R-1234yf, charge oz, PAG oil spec.
Bulb Sizes (Headlight, Tail, Fog)
Headlight, fog, tail, turn, reverse, interior.
Factory Maintenance Schedule
Service intervals by mileage, severe-duty notes, known issues.
Towing Capacity & Payload
Max tow, payload, GVWR/GCWR, hitch class by trim.
Fuse Box Diagram & Amperage
Fuse box locations, layout, amps, and what each fuse controls.
Serpentine Belt Routing & Length
Belt routing, length, rib count, OEM + aftermarket PNs.
Wheel Alignment Specifications
Camber, caster, toe ranges (front & rear), adjustability notes.
Paint Color Codes
All factory colors with paint codes, sticker location, touch-up tips.
Spark Plug Type & Gap
Plug PN, gap, torque, interval by engine.
Transmission & Axle Gear Ratios
Trans gear ratios, axle ratios, RPO codes, tow vs MPG impact.
Key Fob Programming
DIY programming steps, FCC ID, fob PN, battery, transponder.
Same spec — other model years
2001 Sierra 2500HD
2002 Sierra 2500HD
2003 Sierra 2500HD
2004 Sierra 2500HD
2005 Sierra 2500HD
2006 Sierra 2500HD
Maintenance & repair guides
2022 GMC Sierra 2500HD Maintenance Schedule →
Available maintenance guidance; confirm the manufacturer schedule.
Repair planning references →
Plan the scope of work; detailed procedures need configuration-matched evidence.
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Values can vary by engine, trim and build date; check your VIN-specific service information. Updated 2026-09-19.