WenmarOpen by Wenmar Pro

Service bulletin 0605003

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 id10019779
Published by NHTSA2006-04-26
Manufacturer's number0605003
Manufacturer's date2006-02-01
NHTSA componentPOWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)

NHTSA's summary

NOISE AND BUMP/CLUNK FELT WHEN TRANSFER CASE SHIFTED INTO FOUR LOW (4LO). *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, Transfer case

Vehicles listed
ISUZU I-3502006

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