Recommended service and maintenance schedule for GMC Sierra 2500 HD

Leesburg GMC - Recommended service and maintenance schedule for GMC Sierra 2500 HD

GMC Sierra 2500 HD trucks are known for their durability, powerful performance, and versatility, making them a popular choice for truck owners in Leesburg, VA, as well as Ashburn and Sterling. To get the most from your GMC Sierra 2500 HD and protect your investment, adhering to a consistent service and maintenance schedule is essential. Leesburg Buick GMC is committed to helping you keep your Sierra 2500 HD running at its best, with a certified team, advanced diagnostic technology, and genuine OEM parts. Regular maintenance not only promotes safety and reliability but also helps maximize trade-in value and ensures that the advanced systems in your truck, such as SAFETY ALERT SEAT, LANE DEPARTURE WARNING, and DIESEL EXHAUST BRAKE, continue to perform as the manufacturer intended. While specific maintenance needs may vary by model year and driving conditions, below are general guidelines to keep your vehicle in peak condition. Always consult your owner’s manual and contact your dealer or the manufacturer for the most current recommendations:

• Every 7,500–10,000 miles: Oil and filter change, tire rotation, brake system inspection.
• Every 22,500 miles: Engine air filter replacement, cabin air filter replacement.
• Every 36,000 miles: Multi-point inspection, inspect suspension and steering components, replace transmission fluid (if applicable).
• Every 45,000 miles: Replace brake fluid, inspect fuel system.
• Every 60,000 miles: Transmission fluid change, transfer case fluid change, spark plug replacement*
• Every 100,000 miles: Coolant system flush, detailed inspection of exhaust and emission control systems.

Additional checks, such as checking and topping off fluids, inspecting belts and hoses, and monitoring tire pressure, should be performed more frequently, especially under severe or commercial driving conditions.

By trusting your maintenance to the factory-trained professionals at Leesburg Buick GMC, you benefit from tailored maintenance plans, transparent service recommendations, and rewards programs designed to give you added value and peace of mind. Plus, our modern service center is accessible and equipped to handle all GMC trucks, including heavy-duty workhorses like your Sierra 2500 HD. We’re proud to serve owners throughout Leesburg, VA, Ashburn, and Sterling, providing personalized service that puts your needs first. If you have questions about the ideal schedule for your GMC Sierra 2500 HD or would like to request more information about our expert service options, please contact our friendly team at Leesburg Buick GMC today. We’re here to help you keep your truck in peak condition, so you can focus on getting the job done. *For details specific to your model year or engine type, refer to your owner’s manual or contact your local GMC dealer.

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