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Service bulletin 54189

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 id10009560
Published by NHTSA2004-10-06
Manufacturer's number54189
Manufacturer's date2006-11-01
Replaces54189
NHTSA componentELECTRICAL SYSTEM:WIRING

NHTSA's summary

BUSINESS CLASS M2 VEHICLES PRODUCED PRIOR TO JULY 2004 MAY EXPERIENCE AN UNINTENDED CYCLING OF THE WINDSHIELD WIPERS DUE TO CONTACT CORROSION AT ONE OF THE ELECTRICAL CONNECTORS ON THE TURN SIGNAL SWITCH. *TT THIS BULLETIN REPLACES PREVIOUS BULLETIN DATED JULY 2004. *TT UPDATE. *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

Electrical system, Wiring and fuses

Vehicles listed
UNKNOWN UNKNOWN

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