2023 GMC Sierra 1500

The Leader Is Back!

2023 GMC Sierra 1500 - Uncompromising Excellence at Every Turn

What makes a great pickup truck in Pasco, Washington? If you consider the 2023 GMC Sierra 1500, you may imagine its rugged design, outstanding performance, incredible capability, and innovative technology. Of course, this light-duty truck sets the bar high, but that's how we like it.

Join Speck Buick GMC of Tri-Cities as we pay homage to the Monarch of Trucks - 2023 GMC Sierra 1500.


Make room because the 2023 Sierra 1500 is on its way. Design the pickup truck that's right for you when choosing one of four amazing powertrain options.

  • 2.7-liter Turbo High Output: 310 horsepower and 430 pound-feet of torque
  • 5.3-liter EcoTec3 V8: 355 horsepower and 383 pound-feet of torque
  • 6.2-liter EcoTec3 V8: 420 horsepower and 460 pound-feet of torque
  • 3.0-liter Duramax® Turbo Diesel: 305 horsepower and 495 pound-feet of torque


Put this light-duty truck to work, and it will thank you for it. The 2023 Sierra 1500 has a maximum towing capacity of up to 13,000 pounds, so you'll always have a powerful workhorse at the ready. Welcome to a wonderful age of capability.


The available ProGrade Trailering System™ is a collection of trailering technologies that improve your hauling experience. Take advantage of great features like Trailer Side Blind Zone Alert and GCW Alert to maximize your performance and travel with peace of mind.


The rugged 2023 GMC Sierra 1500 delivers a great impression, whether you see it for the first or hundredth time. The world's first six-function Multipro Tailgate gives the Sierra 1500 a serious edge. It is hard work to be a leader in its field, but this truck is happy to oblige.

The spacious cabin gives you and your passengers the roominess you need to better enjoy every moment. Upgrade your comfort with the Sierra 1500 Denali Ultimate trim and experience true luxury. You deserve it.

Reasons to Shop at Speck Buick GMC of Tri-Cities

The personalized service we offer is second-to-none. At Speck Buick GMC of Tri-Cities, our sales and service teams work hand-in-hand to deliver excellence before, during, and after the sale. And with our great deals and incentives, we're the obvious choice. Let us become your gateway to a better driving experience.

Reserve Your 2023 GMC Sierra 1500 Today

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  1. Speck Buick GMC of Tri-Cities

    PASCO, WA 99301

    • Sales: (509) 740-0295
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Get in Touch

  • Contact our Sales Department at: (509) 740-0295
  • Monday8:30 am - 7:00 pm
  • Tuesday8:30 am - 7:00 pm
  • Wednesday8:30 am - 7:00 pm
  • Thursday8:30 am - 7:00 pm
  • Friday8:30 am - 7:00 pm
  • Saturday8:30 am - 7:00 pm
  • Sunday10:00 am - 6:00 pm