Used 2022 GMC Sierra 2500HD for Sale near Missouri

How much does the 2022 GMC Sierra 2500HD cost?

Prices have softened 10.26% compared to this time last year, making it a favorable time to shop this model year.

There are 2,017 listings available, which suggests a healthy amount of inventory for used shoppers.

Is the 2022 GMC Sierra 2500HD a good car?

Generally — the 2022 GMC Sierra 2500HD earns a 4.4/5 user rating and a 7.7/10 expert rating. The standout strength is Form and function at 9/10.

Drivers consistently praise its smooth and powerful ride, its comfort, and its feature content. The user feedback also points to strong value, especially when equipped with the Black Diamond Package, which fits a truck that aims to be useful without feeling stripped down.

The trade-offs are that the top trims get expensive and the interior does not match the nicest rivals. Even so, the truck’s broad capability and more well-rounded personality make sense if you want a heavy-duty pickup that can handle work duties and still feel usable for everyday driving.

Good and great deals account for 33.5% of listings, which gives you some room to shop selectively.

Is the 2022 GMC Sierra 2500HD reliable?

Owners rate it 4.4/5, a solid signal of long-term satisfaction.

User feedback points to a truck that feels dependable, with drivers highlighting its smooth, powerful character and strong overall satisfaction. The ownership experience also reads as one that many buyers can count on for comfort and capability over time.

The powertrain is described as strong, and the diesel setup is paired with an excellent automatic transmission that supports confident everyday use. GMC also covers the first scheduled maintenance visit, which helps lower early ownership friction.

For used buyers, the main long-term risk is that a truck this capable can be expensive to keep in top shape if it has been worked hard or poorly maintained.

What should I look for when buying a used 2022 GMC Sierra 2500HD?

Accident-free inventory is solid at 80.7% — always verify the vehicle history report.

You should still run a history report on any truck you are considering, because condition can vary a lot from one heavy-duty pickup to the next. A careful inspection matters most on trucks that may have been used for towing, hauling, or off-road driving, since those uses can accelerate wear.

Focus on the truck’s overall condition, equipment level, and whether the features you want are actually present on the trim you are shopping. If possible, prioritize examples with the safety and camera equipment you want, since those systems can make a big difference in day-to-day use.

Key things to evaluate:

• Trim level: The Pro trim is aimed at fleet operators and contractors and does not include leather or fancy tech, while the SLE and SLT add more comfort for mainstream buyers. The AT4 is the off-road-focused choice, and the Denali is the luxury-oriented version.
• Powertrain: The truck offers strong 6.6-liter V8 gas and turbodiesel options, and the Duramax diesel is paired with an excellent Allison 10-speed automatic transmission.
• Safety package: Available driver-assistance features include automatic emergency braking, forward-collision warning, lane-departure warning, lane-keeping assistance, blind-spot monitoring, rear cross-traffic warning, following distance indicator, hill-descent control, and front and rear park assist. Standard items include HD Surround Vision, a rear-seat reminder system, driver Safety Alert Seat, and a Teen Driver system.
• Infotainment: Depending on trim, you get a 7-inch or 8-inch color touchscreen. Wireless Apple CarPlay and Android Auto are standard on SLT and above, available on SLE, and not offered on the base Pro trim. A navigation system is standard on Denali and available on SLT and AT4.
• Fuel efficiency: During testing, the truck averaged an indicated 14.4 mpg in combined city and highway driving while not towing.

Which 2022 GMC Sierra 2500HD trim should I buy?

The 2022 GMC Sierra 2500HD is offered in 5 trim levels: Pro, SLE, SLT, AT4, Denali.

Here's the short version:

• Pro: This is the work-focused choice if you want maximum capability without extra frills. It is the least expensive path into the Sierra 2500HD, but you give up leather and the nicer tech features found higher up the range.
• SLE: This is the best-value trim for many shoppers because it adds more comfort and convenience while staying below the pricier luxury and off-road models. It also opens the door to more tech, including available wireless smartphone integration.
• SLT: This is the right step up if you want a more polished truck with stronger feature content. It adds more mainstream appeal and is a good fit if you want a balance of comfort, tech, and capability.
• AT4: This is the trim to choose if you want the off-road-oriented setup. It adds the rugged hardware and appearance that suit buyers who want a more adventurous heavy-duty truck.
• Denali: This is the luxury pick, with the most upscale presentation and the richest feature set. It makes sense if you want the Sierra 2500HD to feel as premium as possible.

The AT4 and Denali are offered exclusively in crew cab form, so that trim-level note matters if you need a different body style.

Is now a good time to buy a used 2022 GMC Sierra 2500HD?

This is a moderate market for selective buyers, so you can shop with some leverage if you are patient.

• Deal availability: 33.5% of listings are priced as good or great deals.
• Inventory: There are 2,017 listings available.
• Price trend: Prices have softened 10.26% compared with last year.
• Clean inventory: 80.7% of listings are accident-free.

If you find a listing below $50,214, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2022 GMC Sierra 2500HD's resale value?

The current average of $50,214 sits slightly below last year's $55,953.

That decline suggests the market has become more favorable for buyers, but it also means future sellers may need to price competitively to move a truck quickly. If you buy well now, you may be starting from a more realistic entry point than shoppers who bought when prices were higher.

The good news for resale is that trucks with strong owner satisfaction tend to stay in demand, especially when they combine capability with useful features. A well-kept example with the right equipment should remain appealing to used buyers over time.

Vehicles with solid owner satisfaction ratings, like this model year's 4.4/5, tend to retain buyer demand, which supports resale value over time.

Is the 2022 GMC Sierra 2500HD safe?

The 2022 GMC Sierra 2500HD is available with such driving-assistance systems as automatic emergency braking, forward-collision warning, lane-departure warning, lane-keeping assistance, blind-spot monitoring, rear cross-traffic warning, following distance indicator, hill-descent control, and front and rear park assist.

It earns an 8/10 safety score from our experts.

Standard items include HD Surround Vision, a rear-seat reminder system, driver Safety Alert Seat, and a Teen Driver system, which helps parents monitor their teen's driving habits and set audio system volume and vehicle speed limits.

Because of its high gross vehicle weight rating, neither NHTSA nor IIHS has rated the crashworthiness of this truck, so you should lean heavily on its available camera and driver-assistance equipment when shopping.

Should I buy a 2022 GMC Sierra 2500HD or consider a different year?

If you're weighing the 2022 against nearby model years, here's how to think about it:

Choose the 2022 if:

• 33.5% of listings are priced as good or great deals.
• Accident-free inventory is solid at 80.7% — always verify the vehicle history report.
• Price trend: Prices have softened 10.26% compared with last year.
• Owners rate it 4.4/5 — a solid satisfaction signal.
• The 2022 model year stands out for its broad mix of capability, off-road ability, infotainment, trailering technology, and safety.

The bottom line: If you want a heavy-duty truck with a strong feature mix and a softer used-car price trend, the 2022 is the one to target. If you are especially price-sensitive, you can still shop carefully and focus on the best-maintained examples with the equipment you actually need.

How does the 2022 GMC Sierra 2500HD compare to the 2022 Ford F-250 Super Duty?

Read our full side-by-side expert comparison here.

These recommendations are based on CarGurus' proprietary market data from November 3, 2026, CarGurus experts' opinions, and generative AI.