Shop for Your GMC Sierra 2500 at Speck Buick GMC of Tri-Cities
The 2023 GMC Sierra 2500 is a heavy-duty
pickup truck ready to tackle any job from Pasco to Walla Walla. With plenty of muscle under the
hood and powerfully bold design cues, the GMC Sierra HD truck is a trusty
companion on the work site or campgrounds. If you are looking for the most
towing and hauling capability a factory truck can offer, then you can't get
much better than the heavy-duty GMC Sierra 2500 and 3500. Check out our entire
lineup of heavy-duty GMC Sierra pickup trucks on our lot in Pasco, Washington.
Powerful Performance
The GMC Sierra 2500 is made to perform. Tackling large payloads or heavy towing is a breeze when you have 910 pound-feet of torque available. Under the hood, the GMC Sierra 2500 will come with a 6.6-liter V-8 with a six-speed automatic transmission for 401 horsepower or a 6.6-liter V-8 Duramax Diesel with a ten-speed automatic transmission that can pump out 445 horsepower.


Massive Capability
With so much power under the hood, the GMC Sierra 2500 can handle payloads up to 3,979 pounds and 18,500 pounds of towing. GMC heavy-duty trucks are made for the toughest jobs on earth, and sitting behind the wheel of that much muscle can empower you to tackle all your work or recreational needs with easy-going confidence.

Advanced Technology
The newest GMC Sierra 2500 pickup trucks come equipped with a full range of technology features, including an eight-inch touchscreen loaded with Apple CarPlay, Android Auto, navigation, and satellite radio capabilities. You can also upgrade to larger touchscreens and the premium Bose sound system. Fancier options like rear passenger entertainment systems are also available on higher trim levels to turn your heavy-duty truck into a relaxing getaway adventure vehicle.
With GMC's advanced suite of safety features, even the newest truck drivers will feel confident behind the wheel and tackling complicated towing situations. Splurge on the optional camera system with 15 viewing modes, including transparent mode, to help you see your trailer attachments for added convenience and safety.

Bold Design
The GMC Sierra 2500 comes in five available trim levels: Pro, SLE, SLT, AT4, and Denali. Each option builds off the base Pro features and takes it from a basic work truck to the chromed-out luxury Denali. No matter which trim level you choose, the heavy-duty pickup comes with a bold design to match its impressive capabilities.
If you are looking for the most rugged, off-road-ready version, then the AT4 trim is for you. The SLT trim level can also come with four-wheel drive and offer many upgraded features like a heated steering wheel, heated front seats, power-adjustable front seats, and a remote start.
Find Your GMC Sierra 2500 at Speck Buick GMC of Tri-Cities
Our experts at Speck Buick GMC of Tri-Cities can help guide you through all the available options to find or build the perfect GMC Sierra 2500 to meet your lifestyle or work needs. We offer a virtual inventory so you can look through all our heavy-duty options on our lot in Pasco. Our sales and finance teams can also work with you to special order a custom truck so you can choose all the features you want most.
We offer a personalized experience so you can get the truck of your dreams and get support throughout ownership. Our Service Team will be by your side every step of the way to provide ongoing maintenance and repair services to protect your investment. Enjoy all the perks we have to offer our loyal customers at Speck Buick GMC of Tri-Cities, and find your next GMC Sierra 2500 at our convenient location.
NEW SIERRA 2500 INVENTORY
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Speck Buick GMC of Tri-Cities
9610 SANDIFUR PARKWAY
PASCO, WA 99301
- Sales: (509) 740-0295