# Service bulletin 100601008F

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.

- Type: Service bulletin
- NHTSA id: 10085140
- Published by NHTSA: 2016\-11\-30
- Manufacturer's number: 100601008F
- Manufacturer's date: 2012\-10\-01
- NHTSA component: ENGINE

## NHTSA's summary

THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPLACE THE AFM OIL DEFLECTOR, ROCKER ARM COVER AND CLEAN THE CARBON DEPOSITS FOR CONDITONS RELATED TO ENGINE OIL CONSUMPTION ON ALUMINUM BLOCK/IRON BLOCK ENGINES WITH ACTIVE FUEL MANAGEMENT

## 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

## Vehicles listed

- GMC GENERAL MOTORS

JSON: [/v1/bulletins/10085140](/v1/bulletins/10085140)

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