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Service bulletin 254

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 id619561
Published by NHTSA2001-06-19
Manufacturer's number254
Manufacturer's date2001-04-24
NHTSA componentENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR

NHTSA's summary

INFORMATION ON CHECKING PROPER OPERATION OF THE CATALYST AND ADDITIONAL DIAGNOSTIC PROCEDURE WHEN REPLACING DI CASSETTES. *TT

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, Catalytic converter

Vehicles listed
SAAB 9-5

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