2026
Sierra 1500
From the hardworking Pro and the well-equipped SLT to the off-road ready AT4 and the luxurious Denali Ultimate, there's a GMC Sierra 1500 pickup truck ready to help you take on whatever lies ahead.
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Reliable GMC Service and Auto Parts
At Sudbay GMC, we don't just sell vehicles—we help you maintain them! Our team of certified technicians ensures your GMC stays in optimal condition for years to come. Whether it’s routine maintenance, major repairs, or an emergency fix, we've got you covered. Plus, we carry genuine GMC parts for added peace of mind. Make your next service appointment today by visiting our Schedule Service page.
Schedule ServiceSales Hours
| Monday | 8:30AM - 6:00PM |
| Tuesday | 8:30AM - 6:00PM |
| Wednesday | 8:30AM - 6:00PM |
| Thursday | 8:30AM - 6:00PM |
| Friday | 8:30AM - 6:00PM |
| Saturday | 8:30AM - 5:00PM |
| Sunday | Closed |