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Service bulletin IK-1200073

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 id10055269
Published by NHTSA2014-05-03
Manufacturer's numberIK-1200073
Manufacturer's date2014-02-05
NHTSA componentPOWER TRAIN:AUTOMATIC TRANSMISSION; ENGINE AND ENGINE COOLING:ENGINE:DIESEL

NHTSA's summary

NAVISTAR (INTERNATIONAL): INFORMATION REGARDING THE REMOVAL OF SPEED SIGNAL WIRES FROM PINS 27 AND 36 AT ENGINE ECM OF CHASSIS CONNECTOR DUE RECEIVING FAULT CODE 242 SETTING OR GETTING OTHER VSS FAULT CODES AND VEHICLE SPEED SENSOR TYPE SHOULD BE SWITCH FROM MAGNETIC TO DATALINK-TAILSHAFT. NO MODEL OR YEARS LISTED. *PE

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

Engine, Transmission and driveline, Automatic transmission

Vehicles listed
CUMMINS CUMMINS

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