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Service bulletin 040089016

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 id10008462
Published by NHTSA2004-08-02
Manufacturer's number040089016
Manufacturer's date2004-05-01
NHTSA componentUNKNOWN OR OTHER

NHTSA's summary

FIELD PRODUCT REMINDER - FIX IT RIGHT THE FIRST TIME ISSUES AND BULLETINS RELEASED WEEKS OF APRIL 19, 2004 AND APRIL 26, 2004. ALSO INCLUDES 2005 AND PRIOR PASSENGER VEHICLES AND TRUCKS. *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.

Vehicles listed
HUMMER H22004

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