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Service bulletin 08-06-04-023

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 id10025447
Published by NHTSA2008-08-09
Manufacturer's number08-06-04-023
Manufacturer's date2008-05-01
Replaces080604023A
NHTSA componentENGINE AND ENGINE COOLING:ENGINE

NHTSA's summary

E108117 - 1.6L L91, REDUCED ENGINE POWER, I/P LIGHT ON, DTC P2135, THROTTLE POSITION SENSOR. *PE UPDATED 8/28/08. *PE

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

Trouble codes named

P2135

Vehicles listed
CHEVROLET AVEO2006, 2007

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

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