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Service bulletin TEBE913100

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 id10159858
Published by NHTSA2019-05-20
Manufacturer's numberTEBE913100
Manufacturer's date2019-04-30
NHTSA componentEQUIPMENT

NHTSA's summary

PL121/321s will stop sending data after July 28th, 2019. Date codes will appear as if coming from the past so the customer interface (UI) will not recognize those back dated messages and no data will appear in the UI. There are 2 repair options in this rework procedure. Repair option #1 is to replace the existing PL121 satellite radio (P/N: 263-9088) with a new PL121 satellite radio (P/N: 336-3545). Repair option #2 is to replace the PL121 satellite radio with a PL240B cellular radio.

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

Equipment and accessories

Vehicles listed
CATERPILLAR CATERPILLAR

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