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Service bulletin PIP5708A

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 id10172323
Published by NHTSA2020-03-09
Manufacturer's numberPIP5708A
Manufacturer's date2020-02-18
NHTSA componentEQUIPMENT; ENGINE

NHTSA's summary

This Preliminary information communicates to the technician the vehicle concern of starter flex plate having broken teeth. This can create a noise during starting or may even have the starter spin but not crank over the engine. The document directs the technician to replace the flex plate and inspect the starter pinion drive teeth and replace starter assembly as needed.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Engine, Equipment and accessories

Vehicles listed
CHEVROLET BLAZER2019, 2020
CHEVROLET EQUINOX2019, 2020
CHEVROLET IMPALA2019, 2020
GMC ACADIA2019, 2020
GMC TERRAIN2019, 2020

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

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