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Service bulletin 060601007G

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 id10085129
Published by NHTSA2016-11-29
Manufacturer's number060601007G
Manufacturer's date2012-10-15
NHTSA componentENGINE

NHTSA's summary

THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON IDENTIFYING DURAMAX DIESEL OVERPOWER ENGINE BREAKDOWN/NON-FUNCTION DUE TO AFTERMARKET POWER-UP DEVICES VS NON OVERPOWER ENGINE NON-FUNCTION OF PISTONS, CYLINDERS, VALVETRAIN COMPONENTS, DTC P003A OR P111D SET

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

P003A, P111D

Vehicles listed
GMC GMC

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