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Service bulletin G-179791

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 id10114236
Published by NHTSA2017-08-15
Manufacturer's numberG-179791
Manufacturer's date2013-11-27
NHTSA componentEQUIPMENT ADAPTIVE/MOBILITY

NHTSA's summary

13376 - Service Update. Replace the front bumper fascia air deflector on certain vehicles located in the following hot weather areas: Alabama, Arkansas, Arizona, Florida, Georgia, Louisiana, Mississippi, New Mexico, Oklahoma, South Carolina, Texas, and Israel. The front grille shutter actuator on these vehicles may exceed the actuator's angular tolerance range. This could cause the illumination of the Service Engine Soon lamp; however it does not affect the operation of the grille shutter assembly and it will continue to operate properly.

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

Equipment and accessories

Vehicles listed
CHEVROLET MALIBU2013

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

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