2022 GMC Sierra 2500HD Tire Size & Pressure Guide

Quick answer

• OEM Tire Size: 275/70R18, 275/65R20, LT245/75R17
• Recommended Cold Tire Pressure (Door Placard): Typically 60-80 PSI (check your specific door placard)
• Bolt Pattern: 8x180mm
• Wheel Size: 17x8", 18x8", 20x8.5"
• Load Index/Speed Rating: Varies by tire size, typically Load Range E (10-ply equivalent) with a speed rating of R or S.
• Spare Tire Size: Matches OEM tire size (e.g., 275/70R18).
• TPMS Frequency: 315 MHz

Tire sizes by trim

Note: Wheel offset for most OEM applications hovers around +44mm. Always verify the exact tire size and pressure on your vehicle's door jamb placard, as specifications can vary based on specific options and packages.

Recommended replacement tires

Choosing the right replacement tires for your 2022 GMC Sierra 2500HD is crucial for maintaining its towing, hauling, and off-road capabilities. Here are a few popular and highly-rated options across different price tiers:

• BFGoodrich All-Terrain T/A KO2 (Premium Tier): A legendary all-terrain tire renowned for its exceptional durability, off-road traction, and respectable on-road manners. Great for owners who frequently venture off paved roads or demand excellent performance in various weather conditions. Expect prices in the $300-$400+ range per tire.

• Michelin Defender LTX M/S (Premium Tier): This highway all-season tire is a top choice for those prioritizing a smooth, quiet ride, long tread life, and excellent wet and dry traction. It's ideal for trucks that spend most of their time on pavement but still need reliable performance for towing and hauling. Prices typically range from $280-$380+ per tire.

• Falken Wildpeak A/T3W (Mid-Tier): Offering a fantastic balance of off-road capability and on-road comfort, the Wildpeak A/T3W is a very popular choice for truck owners looking for versatility. It performs well in various conditions, including snow, and offers a robust construction suitable for heavy-duty use. Expect to pay around $220-$320+ per tire.

• General Grabber APT (Value/Mid-Tier): A great option for those seeking a durable all-purpose truck tire at a more accessible price point. The Grabber APT offers solid performance on and off-road, good tread life, and reliable traction for everyday driving and light-duty work. Prices are generally in the $180-$280+ range per tire.

When to inflate to max load PSI

For heavy-duty trucks like the 2022 GMC Sierra 2500HD, understanding tire pressure beyond the recommended cold inflation pressure is vital, particularly when hauling or towing. The max load PSI (often stamped on the tire sidewall as "MAX. PRESS.") is the maximum pressure the tire can hold to support its maximum rated load capacity.

You should consider inflating your tires to or near the max load PSI only when your vehicle is loaded to its maximum Gross Vehicle Weight Rating (GVWR) or Gross Combined Weight Rating (GCWR), or when you are carrying a heavy load close to the maximum axle ratings.

Under-inflating tires with heavy loads can lead to excessive heat buildup, premature wear, reduced fuel economy, and potentially catastrophic tire failure. However, for everyday driving with an unloaded or lightly loaded truck, sticking to your door placard's recommended cold tire pressure provides the best balance of ride comfort, handling, and tire longevity. Always consult your vehicle's owner's manual for specific recommendations regarding tire pressure for various loading scenarios.

Lug nut torque & pattern

Proper lug nut torque is critical for wheel security and preventing issues like warped rotors or loose wheels. For the 2022 GMC Sierra 2500HD, the lug nut torque specification is typically 170-190 lb-ft (230-258 Nm). Always use a torque wrench to ensure accurate tightening.

The bolt pattern for the 2022 Sierra 2500HD is 8x180mm. When tightening lug nuts, follow a star or crisscross pattern. This ensures even seating of the wheel against the hub and prevents uneven stress on the wheel studs. After driving for 50-100 miles after a wheel removal or tire rotation, it's good practice to re-check the lug nut torque to ensure they remain properly seated.

Common tire issues for this vehicle

While the 2022 GMC Sierra 2500HD is a robust truck, certain tire-related issues can arise:

• Uneven Wear: Due to the vehicle's weight and potential for heavy loads, alignment issues or improper tire pressure can lead to uneven tire wear patterns (e.g., feathering, cupping, or wear on one side of the tread). Regular rotations and alignment checks are crucial.
• Cupping/Scalloping: This can often be indicative of worn suspension components (shocks/struts) or an out-of-balance tire. It presents as dips or hollowed-out areas around the tire