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Service bulletin KC-544

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 id10194992
Published by NHTSA2021-06-04
Manufacturer's numberKC-544
Manufacturer's date2021-05-11
NHTSA componentELECTRICAL SYSTEM; EQUIPMENT

NHTSA's summary

Model Year 2017, 2018 - ** Tech Tip ** TT - 000 - 2017 GPS Inoperative Message In DID ( Driver Information Display ) - Telematics Gateway ( TGW )

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, Equipment and accessories

Vehicles listed
VOLVO VAH2017 to 2018
VOLVO VHD2017 to 2018
VOLVO VN2017 to 2018
VOLVO VNL2017 to 2018
VOLVO VNM2017 to 2018
VOLVO VNR2017 to 2018
VOLVO VNX2017 to 2018

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