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Service bulletin PI1128

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 id10133089
Published by NHTSA2018-04-16
Manufacturer's numberPI1128
Manufacturer's date2013-12-06
NHTSA componentWHEELS:HUB

NHTSA's summary

This preliminary bulletin provides a procedure to replace the right rear hub bearings and seals to correct the customers concern of noises from that area.

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

Wheels, Wheel bearing

Vehicles listed
CHEVROLET EQUINOX2012, 2013, 2014
GMC TERRAIN2012, 2013, 2014

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

Other bulletins for the same vehicles and component
140601002A2017-12-22. Service bulletin. This technical bulletin provides a procedure to replace the crankshaft bearings and rear oil seal to correct the customers concer of an oil leak.