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Service bulletin KC-2139

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 id10222281
Published by NHTSA2022-10-04
Manufacturer's numberKC-2139
Manufacturer's date2021-08-12
NHTSA componentVEHICLE SPEED CONTROL:CRUISE CONTROL

NHTSA's summary

(Back Office) - Cruise Control Inoperative After Updating Software VECU5 Without ESP Package (UESP)

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

Throttle and cruise control

Vehicles listed
VOLVO VAH2020 to 2021
VOLVO VHD2020 to 2021
VOLVO VN2020 to 2021

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