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Service bulletin 00042A

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 id6091417
Published by NHTSA2000-10-11
Manufacturer's number00042A
Manufacturer's date2000-08-01
Replaces00042
NHTSA componentENGINE AND ENGINE COOLING:ENGINE:GASOLINE

NHTSA's summary

SUBJECT REGARDING CRANKSHAFT HARMONIC BALANCER PULLEY FAILURE - INSPECT / REPLACE. *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

Vehicles listed
CADILLAC CATERA1997, 1998, 1999

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

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002942004-07-06. Service bulletin. ENGINE REPLACEMENT IS ONLY AVAILBLE FROM GMSPO AS A SHORT BLOCK. *MJ