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Service bulletin 74B42

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 id10001431
Published by NHTSA2003-05-06
Manufacturer's number74B42
Manufacturer's date2003-02-13
NHTSA componentSTRUCTURE

NHTSA's summary

PUMPER REAR SUBSTRUCTURE ASSEMBILES BUILT WITH INCORRECT SUPPORT CHANNEL MATERIAL. *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

Body and frame

Vehicles listed
PIERCE PIERCE

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