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Service bulletin ITS-4433

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 id10035064
Published by NHTSA2011-02-09
Manufacturer's numberITS-4433
Manufacturer's date2011-02-01
NHTSA componentSTEERING:GEAR BOX (OTHER THAN RACK AND PINION)

NHTSA's summary

NEW FLYER: REMOVE STEERING GEARS AND ADD PLASTIC SLIDER PLATES. MODELS 40FT, 60FT, DSL, ELEC. *PE

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

Steering, Steering gear

Vehicles listed
NEW FLYER DE40LF2004 to 2009
NEW FLYER DE40LFA2009
NEW FLYER DE40LFR2006 to 2009

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