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Service bulletin PB_637.2

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 id10245219
Published by NHTSA2023-11-12
Manufacturer's numberPB_637.2
Manufacturer's date2023-10-31
NHTSA componentELECTRICAL SYSTEM; ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL

NHTSA's summary

Fault Code 241 for the vehicle speed sensor can potentially lead to customer complaints that the vehicle's speedometer can max out or read incorrectly.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Electrical system, Instrument cluster

Vehicles listed
PIERCE CUSTOM CHASSIS1999 to 2006

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