GMC Maintenance and Vehicle Catalog

Find the verified GMC configurations available now. A model name alone cannot establish an oil specification or part fit.

Research status

No 2025 configuration for GMC has enough first-party data in this research pack to publish a vehicle-specific schedule or fitment claim.

Models and manual-check guides

Open a model to see which details we have and how to check the missing ones in the official owner resource. A catalog name alone does not establish a year-specific service value.

ModelSierra 1500Official manual and VIN check steps ModelSierra 2500HDOfficial manual and VIN check steps ModelSierra 3500HDOfficial manual and VIN check steps ModelTerrainOfficial manual and VIN check steps ModelAcadiaOfficial manual and VIN check steps ModelYukonOfficial manual and VIN check steps ModelCanyonOfficial manual and VIN check steps ModelHummer EVOfficial manual and VIN check steps

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Find the official GMC manual

Select year, GMC make and model; verify engine and drivetrain before using a service table.

Open the GMC owner resource →

The lookup link is a way to check your car. It does not approve any unreviewed part or specification on this site.