2022 GMC Sierra 1500 Tire Size & Pressure Guide
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Quick Answer
- OEM Tire Size: 255/70R17, 265/70R17, 275/60R20, 275/50R22 (varies by trim and package)
- Recommended Cold Tire Pressure: 35-40 PSI (Refer to your specific door placard)
- Bolt Pattern: 6x139.7mm
- Wheel Size: 17x8", 18x8.5", 20x9", 22x9" (varies by trim and package)
- Load Index/Speed Rating: Varies by tire size and type, generally 113S to 120T
- Spare Tire Size: Matches one of the OEM tire sizes, often full-size or Temporary Use (donut spare not common)
- TPMS Frequency: 315 MHz
Tire Sizes by Trim
The 2022 GMC Sierra 1500 offers a range of tire and wheel options depending on the trim level and selected packages. Always confirm the exact size on your vehicle's door jamb placard.
| Trim Level | OEM Tire Size | Optional Tire Sizes (Examples) |
|---|---|---|
| Pro, SLE | 255/70R17, 265/70R17 | 265/65R18, 275/60R20 |
| Elevation | 265/70R17, 275/60R20 | 275/50R22 |
| SLT | 265/70R17, 275/60R20 | 275/50R22 |
| AT4 | 275/60R20 (Goodyear Wrangler Territory MT) | 275/65R18 (Duratrac) |
| Denali | 275/60R20, 275/50R22 | |
| Denali Ultimate | 275/50R22 |
Recommended Replacement Tires
Choosing the right replacement tires for your 2022 GMC Sierra 1500 depends on your driving habits, budget, and priorities (e.g., all-season, all-terrain, luxury touring). Here are a few popular options:
- Michelin Defender LTX M/S: A premium all-season highway tire known for excellent longevity, quiet ride, and reliable wet and dry traction. Great for everyday driving and light towing. (Price Tier: Premium)
- BFGoodrich All-Terrain T/A KO2: An aggressive all-terrain tire offering exceptional off-road capability, durability, and decent on-road manners. Popular for owners who venture off-pavement regularly. (Price Tier: Premium)
- Goodyear Wrangler SR-A: A common OEM tire, offering a good balance of all-season traction and a comfortable ride at a more accessible price point. Suitable for most everyday driving. (Price Tier: Mid-Range)
- Falken Wildpeak A/T3W: A highly-rated all-terrain tire that performs well in various conditions, including snow, and offers a good blend of off-road grip and on-road comfort. (Price Tier: Mid-Range)
When to Inflate to Max Load PSI
For a light-duty truck like the 2022 GMC Sierra 1500, you generally do not need to inflate your tires to the "max load PSI" listed on the tire's sidewall. This pressure is intended for the tire
More specs for the 2022 GMC Sierra 1500
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.
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.
Wiper Blade Sizes
Driver/passenger/rear blade size, attachment, OEM + cross-refs.
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
Maintenance & repair guides
2022 GMC Sierra 1500 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 2026-06-23.