Not every truck buyer needs leather seats, giant wheels, or luxury trim packages. Some buyers simply need a truck that starts every morning, handles tough jobs, and delivers the capability required to earn a living. That’s exactly where the 2026 GMC Sierra 1500 Pro comes in.  As the entry points into the Sierra 1500 lineup, the Pro focuses on the fundamentals that matter […]

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Vehicles that use conventional oil need a change every 3,000 to 5,000 miles. Vehicles that use full synthetic oil can often go 7,500 to 10,000 miles between services. You should always check the manual for your specific GMC model to find the correct interval. 

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