Spy photos reveal the next-gen 2027 Chevy Silverado and GMC Sierra testing with a new T1-2 platform, updated V8 engines, and fresh design changes. Next-Gen 2027 Chevy Silverado & GMC Sierra Spied Testing – Here’s What ... gmc.com Review this quick reference guide for an overview of some important features in your GMC Sierra 1500.

Understanding the Context

Some equipment described in this guide may not be included in your vehicle. Contact your dealer for details on a specific vehicle. All information contained in this guide is based on the latest information available at the time of printing and is subject to change without notice. More ...

Key Insights

2023 Chevy Silverado & GMC Sierra 1500 Oil Capacity / Grade / Filter Part Number Guide The 2023 GMC Sierra AT4X driving on pavement finished in Desert Sand Metallic. 2.7L (L3B) The GM L3B engine is a testament to modern engineering and efficiency in the world of light-duty trucks. 2023 Chevrolet Silverado & GMC Sierra Oil Capacity / Grade / Filter ... General Motors has decided that a defect which relates to motor vehicle safety may exist in certain 2021 – 2024 model year Cadillac Escalade and Escalade ESV, Chevrolet Silverado 1500, Suburban, and Tahoe, and GMC Sierra 1500, Yukon, and Yukon XL vehicles equipped with the 6.2L V8 gas engine (RPO L87). Find the exact engine oil capacity, required oil viscosity, and ACDelco filter part number for every 2026 Chevy, GMC, and Cadillac with our complete guide.

Final Thoughts

2026 Chevy & GMC Engine Oil Capacity Guide: Specs, Viscosity & Filters