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Service bulletin TSB240028

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 id10250858
Published by NHTSA2024-03-02
Manufacturer's numberTSB240028
Manufacturer's date2024-02-08
NHTSA componentELECTRICAL SYSTEM

NHTSA's summary

This Technical Service Bulletin describes the verification and resolution of issue of the 12-volt battery charge when drops below 12.8 Vdc, while using a jump starter, the high voltage DC/DC converter can charge the battery at an excessive rate that can overheat the battery electrolyte.

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

Vehicles listed
CUMMINS PD7000

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