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Service bulletin iK1201499

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 id11005539
Published by NHTSA2024-08-02
Manufacturer's numberiK1201499
Manufacturer's date2024-07-09
NHTSA componentENGINE

NHTSA's summary

This document will guide the user through providing the necessary documentation to tech support for a 6.6. engine replacement.

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

Engine

Vehicles listed
INTERNATIONAL CV2020

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