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Service bulletin 040495001

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 id10008653
Published by NHTSA2004-08-12
Manufacturer's number040495001
Manufacturer's date2004-03-01
NHTSA componentPOWER TRAIN:DRIVELINE:DRIVESHAFT

NHTSA's summary

REVISED WHEEL DRIVE SHAFT NUT TORQUE SPECIFICATION. *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

Transmission and driveline, Driveshaft

Vehicles listed
CADILLAC ESCALADE2002, 2003, 2004
CHEVROLET ASTRO2003 to 2004
CHEVROLET AVALANCHE2002, 2003, 2004
CHEVROLET EXPRESS2003, 2004
CHEVROLET SILVERADO1999, 2000, 2001, 2002, 2003, 2004
CHEVROLET SUBURBAN2000, 2001, 2002, 2003, 2004
GMC SAFARI2003, 2004
GMC SAVANA2003, 2004
GMC SIERRA1999, 2000, 2001, 2002, 2003, 2004
GMC YUKON2000, 2001, 2002, 2003, 2004
HUMMER H22003, 2004

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

Recalls for the same vehicles and component
05V0050002005-01-07. POWER TRAIN:DRIVELINE:DRIVESHAFT

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.