# Service bulletin 98047

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: 603820
- Published by NHTSA: 1999\-03\-08
- Manufacturer's number: 98047
- Manufacturer's date: 1998\-09\-01
- NHTSA component: ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE \(EGR VALVE\)

## NHTSA's summary

EXPERIENCING EXHAUST GAS RECIRCULATION VALVE FAILURES. \*YC

## 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, Exhaust and emissions, EGR valve

## Vehicles listed

- 1998 CHEVROLET CAMARO
- 1998 PONTIAC FIREBIRD

## Other bulletins for the same vehicles and component

- [98047A](/bulletins/602741.md), 1999-01-07, Service bulletin: ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE \(EGR VALVE\). SUBJECT PERTAINING TO EXHAUST GAS RECIRCULATION VALVE FAILURES. \*YC

JSON: [/v1/bulletins/603820](/v1/bulletins/603820)

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