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1500 W Silver Spring Dr, Glendale, WI 53209
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2026 Chevrolet Silverado 1500 Maintenance Schedule

The 2026 Chevrolet Silverado 1500 is built to handle hard work, daily commuting, and everything in between, and the right maintenance schedule helps protect that durability for the long haul. Following Chevrolet-recommended service intervals keeps the engine, transmission, brakes, and diesel or gasoline systems performing the way they should, while also helping you avoid unexpected repairs. Below you will find a simple breakdown of key maintenance milestones, followed by a closer look at what each visit typically includes. When you are ready for professional service support, our certified technicians are here to take care of your Silverado with genuine parts and Chevrolet-approved service.

Maintenance Interval Summary

 

 

Mileage Key Services Notes
7,500 Miles Oil Change, Tire Rotation, Multi-Point Inspection Foundation service for all engines
15,000 Miles Cabin Filter, Brake Inspection, Steering/Suspension Check Includes all 7,500-mi items
22,500 Miles Engine Air Filter, Exhaust & Driveshaft Inspection Duramax: Fuel Filter Replacement
45,000 Miles Brake Fluid, Transfer Case Fluid (4x4) Deep suspension inspection
75,000 Miles Air & Cabin Filters, EVAP System Check Standard refresh items
90,000 Miles Spark Plugs (V8), Coolant Service, Full Brake Inspection Transmission review for tow users

Duramax Diesel-Specific Maintenance

A man working on a vehicle.

Silverado models equipped with the 3.0L Duramax Turbo-Diesel require additional attention. Fuel filters are replaced every 22,500 miles, Diesel Exhaust Fluid (DEF) levels must be topped off as needed, and the water separator requires regular service. Diesel engines used for towing may require shortened oil intervals.

Schedule Silverado Service in Glendale, WI

 

At Umansky Chevrolet, our goal is to help you get the most out of your 2026 Silverado 1500 for years to come. Our Certified Service Center is equipped to handle everything your truck needs, including routine oil changes, diesel maintenance, towing system inspections, and factory-approved fluid services. Every visit is completed by Chevrolet trained technicians who understand your Silverado inside and out and who use genuine GM parts to help protect long-term performance. Schedule your service appointment today and let our team keep your truck ready for the workday, the highway, and every mile in between.

 

 

 

2026 Chevrolet Silverado 1500 Maintenance Schedule

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Disclaimers

The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price. 1Dealer Discount applied to everyone.