December 5, 2024 Service bulletin

Engine

Chevrolet technical service bulletin PIP5947C for 2024 Chevrolet Trailblazer, 2024 Chevrolet Trax and 2024 Buick Encore GX and others.

Bulletin number: PIP5947C
Component: Engine
Summary: This Preliminary information communicates to the dealers information related to potential failed engine camshaft cover causing excessive engine oil consumption, blue smoke from the exhaust system at low mileage. Can also possibly cause a misfire or idle surge and may or may not set history or current codes P0300 P050D P0521 P06DE P1101. 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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