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Service bulletin KC-226

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 id10206107
Published by NHTSA2022-01-06
Manufacturer's numberKC-226
Manufacturer's date2021-12-13
NHTSA componentELECTRICAL SYSTEM; STRUCTURE

NHTSA's summary

Grounding Bus Bar (Cloverleaf, Grounding Star, Four Point Ground Stud) On Frame Rail; Inspection To Be Performed For Power And Ground, Data Link DTCs - US10 And Newer Emissions, Model Year 2011 And Newer

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

Body and frame, Electrical system

Vehicles listed
VOLVO VOLVO TRUCK

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