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December 7, 2023 Service bulletin

Engine and engine cooling

Chevrolet technical service bulletin PIP5947A for 2024 Chevrolet Trailblazer, 2024 Chevrolet Trax and 2024 Buick Encore GX and others.

Bulletin number
PIP5947A
Component
Engine and engine cooling
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. It advises inspections for potential engine camshaft cover replacement.

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

Vehicles covered

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