August 16, 2024 Service bulletin

Engine

Chevrolet technical service bulletin PIP5947B for 2024 Chevrolet Trailblazer, 2024 Chevrolet Trax and 2024 Buick Encore GX and others.

Bulletin number: PIP5947B
Component: Engine
Summary: This Preliminary information communicates to the dealers information related to potential failed engine camshaft cover causing excessive engine oil consumption and blue smoke from the exhaust system at low mileage. Can also possibly cause a misfire and may or may not set history or current codes P0300 P050D P0521 P06DE. It advises inspections for potential engine camshaft cover replacement.

Owners of these vehicles have filed 82 complaints in the engine category.

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