2012-2013 Buick LaCrosse, Regal and Chevrolet Malibu ECO eAssist Generator Control and Battery Module Exchange Program Service Bulletin

Exchange Program Overview

The Generator Control and Battery Module exchange program is for 2012-2013 Buick LaCrosse, Regal, and Chevrolet Malibu ECO equipped with eAssist (RPO HP6). This program aims to improve the high voltage generator control and battery module assembly.

Important Safety Precautions

When working on high voltage systems, ensure Personal Protection Equipment (PPE) and proper procedures are followed to prevent serious injury or death.

Exchange Program Procedures

Dealers must follow specific procedures for diagnosing and exchanging the Generator Control and Battery Module, including capturing snapshot data, disabling high voltage, and shipping the failed unit.

Manual:

Download: 2012-2013 Buick LaCrosse, Regal and Chevrolet Malibu ECO eAssist Generator Control and Battery Module Exchange Program Service Bulletin

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