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Service bulletin TJ 3601311

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 id10202484
Published by NHTSA2021-10-25
Manufacturer's numberTJ 3601311
Manufacturer's date2021-07-26
NHTSA componentENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM):SOFTWARE; EQUIPMENT

NHTSA's summary

Frontseat /Squeak/ rattle.

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

Engine, Equipment and accessories, Engine control module

Vehicles listed
POLESTAR POLESTAR 12020, 2021
POLESTAR POLESTAR 12022
POLESTAR POLESTAR 22020
POLESTAR POLESTAR 22021, 2022

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