If you're searching for a 2022 GMC Sierra 1500 AT4 for sale in Yakima, WA, this is the truck you've been waiting for. Own A Car Yakima has a stunning blue 2022 GMC Sierra 1500 Crew Cab AT4 priced at $48,999 — a serious off-road-capable, full-size pickup with the commanding 6.2-liter V8 engine and just 64,532 miles on the clock. Whether you're hauling gear through the Cascades or navigating the rugged terrain of the Yakima Valley, this truck is built to do it all.

About This 2022 GMC Sierra 1500 AT4

The AT4 trim is GMC's dedicated off-road package within the Sierra 1500 lineup, and this 2022 example checks every box for buyers who want capability without sacrificing refinement. With 64,532 miles, this Sierra sits comfortably in that sweet spot — broken in, but well within its long-service life. The bold blue exterior gives it real presence on the road, and the Crew Cab configuration means you get genuine four-door comfort for passengers along with a 5 3/4-foot bed that handles serious work duty. Stock #8315 is ready for a test drive today.

2022 GMC Sierra 1500 AT4 Performance and Engine

The 6.2-Liter Ecotec3 V8 — GMC's Best Truck Engine

This Sierra AT4 is equipped with the top-of-the-range 6.2-liter Ecotec3 V8 with Dynamic Fuel Management (DFM). This engine produces 420 horsepower and 460 lb-ft of torque, making it one of the most powerful naturally aspirated engines available in any half-ton truck. DFM allows the engine to seamlessly transition between cylinder counts depending on load, improving fuel efficiency during light-duty driving without sacrificing the power you need when it matters.

The 10-speed automatic transmission pairs perfectly with the 6.2L, keeping the engine in its optimal power band whether you're accelerating onto the highway or crawling over terrain. With 4WD drivetrain capability standard on the AT4, this truck is equally at home on Yakima's city streets and deep in the Wenatchee National Forest.

AT4 Off-Road Hardware

The AT4 trim adds a factory lift, Rancho monotube shocks, a two-inch leveling system, skid plates for underbody protection, and an automatic locking rear differential. This isn't just cosmetic off-road styling — it's a truck engineered to handle real terrain right out of the box.

GMC Sierra AT4 Features and Interior

A Premium Cabin Built for Real Work and Real Comfort

The 2022 Sierra AT4 interior is one of the best in the half-ton segment. Expect heated front seats, a heated steering wheel, leather-appointed seating surfaces with AT4-specific design elements, and GMC's MultiPro tailgate — an innovative six-function tailgate system that transforms how you load and use your truck bed.

Technology features on the AT4 include a large GMC infotainment display with wireless Apple CarPlay and Android Auto, a premium Bose audio system, and a heads-up display. The Crew Cab layout provides exceptional rear-seat legroom, making this a true family hauler as much as it is a work truck. Towing and trailering features include a factory-installed trailering package with a backup camera, trailer sway control, and available hitch guidance.

GMC Sierra 1500 Reliability and Ownership

The fifth-generation GMC Sierra 1500 (2019–present) has earned strong marks for long-term dependability. The Ecotec3 6.2L V8 engine has a well-documented track record of reliability across both GMC Sierra and Chevrolet Silverado applications, regularly running well past 150,000 to 200,000 miles with routine maintenance. Owners consistently praise the powertrain's smoothness, towing capacity, and overall durability.

The 10-speed transmission was refined significantly in the 2022 model year, addressing earlier software quirks that some owners noted in 2019–2020 models. At 64,532 miles, this Sierra is past the initial break-in period and likely still well within factory powertrain warranty coverage windows depending on original purchase date. Buyers should confirm remaining warranty status at time of purchase. Overall, the Sierra AT4 represents one of the most durable, capable, and well-supported used trucks you can buy in this price range.

Why Buy From Own A Car Yakima in Yakima, WA

Own A Car Yakima has been serving drivers throughout Yakima County with a no-pressure, customer-first approach to buying used vehicles. Located right here in Yakima in Yakima County, their team understands what local buyers need — practical trucks that can handle Washington's diverse terrain, from valley roads to mountain passes.

When you buy from Own A Car Yakima, you're working with a local dealership that knows this market and takes pride in offering quality inventory at competitive prices. This 2022 GMC Sierra 1500 AT4 at $48,999 represents genuine value in today's used truck market, and the team is ready to walk you through every detail of the vehicle before you commit.

Financing a Used GMC Sierra Near Yakima

Whether you have excellent credit or you're working to rebuild, Own A Car Yakima works with a network of lenders to find financing solutions that fit real budgets. Used truck financing in the Yakima area doesn't have to be complicated — the team at Own A Car Yakima can walk you through your options quickly and transparently.

Buyers from throughout Yakima County and the surrounding region come to Own A Car Yakima because the process is straightforward, the prices are fair, and there are no hidden surprises. Get pre-qualified before your visit or apply in person when you come in for a test drive.

Frequently Asked Questions

Is the 2022 GMC Sierra 1500 AT4 a good buy?

Absolutely. The 2022 Sierra 1500 AT4 is widely considered one of the best half-ton trucks on the market. The 6.2L V8 engine, 10-speed transmission, premium interior, and factory off-road hardware make it a compelling package at any price point. For buyers in the Yakima area who need towing capability, off-road confidence, and daily comfort, it checks every box.

How many miles is too many on a used GMC Sierra 1500?

The Ecotec3 V8 powertrain is known to be extremely durable, with many owners reporting reliable service well past 200,000 miles when properly maintained. At 64,532 miles, this Sierra is far from high mileage and should have many years of dependable service ahead of it.

What does the AT4 trim include on the 2022 GMC Sierra 1500?

The AT4 trim includes factory off-road suspension with Rancho monotube shocks, a two-inch front leveling lift, skid plates, an automatic locking rear differential, the MultiPro tailgate, heated seats, a heated steering wheel, leather-appointed interior, the GMC infotainment system with wireless Apple CarPlay and Android Auto, and a premium Bose audio system — among many other features.

What is the towing capacity of the 2022 GMC Sierra 1500 with the 6.2L V8?

When properly equipped, the 2022 GMC Sierra 1500 with the 6.2-liter V8 can tow up to approximately 13,200 pounds — one of the highest ratings in the half-ton segment. This makes it an outstanding choice for hauling trailers, boats, or equipment throughout the Yakima Valley and beyond.

Does the 2022 GMC Sierra 1500 AT4 have 4WD?

Yes. The AT4 trim comes standard with four-wheel drive. The system includes multiple 4WD modes suited to various driving conditions, from dry pavement to deep snow and technical off-road terrain.

Serving Yakima and Surrounding Areas

Own A Car Yakima is proud to serve drivers throughout the greater Yakima County region and beyond. Buyers regularly make the trip from Selah, Union Gap, Wapato, Sunnyside, Grandview, Ellensburg, and the Tri-Cities area to browse the inventory at Own A Car Yakima. Whether you're coming in from the lower valley, the foothills, or over the pass from the west side, this 2022 GMC Sierra 1500 AT4 is well worth the drive.

Yakima's diverse landscape — from irrigated farmland to high-elevation terrain — makes a capable 4WD truck like the Sierra AT4 a natural fit for the region. If you're a Yakima County resident looking for a truck that handles everything this part of Washington demands, this is it.

Contact Own A Car Yakima Today

Don't let this 2022 GMC Sierra 1500 Crew Cab AT4 sit on the lot long — trucks like this move fast. Call Own A Car Yakima at 509-424-3973 to schedule your test drive or ask any questions about Stock #8315. You can also stop by in person at our Yakima, WA location to see the truck up close, check out the blue exterior in person, and get behind the wheel.

The team at Own A Car Yakima is ready to help you drive home in the most capable half-ton truck in our inventory. Reach out today — this one won't last.