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Service bulletin PI0325B

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10098701
Published by NHTSA2017-05-10
Manufacturer's numberPI0325B
Manufacturer's date2015-11-09
NHTSA componentENGINE

NHTSA's summary

THIS PRELIMINARY INFORMATIONAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE ENGINE CONTROL MODULE TO CORRECT A CONCERN OF DETONATION, SPARK KNOCK AND OR RATTLE NOISE ON LIGHT ACCELERATION.

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Engine

Vehicles listed
CHEVROLET EQUINOX2010

Listing a model year does not mean every vehicle of it is concerned: the document says which.

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