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Service bulletin Dealer 24GD

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 id10183410
Published by NHTSA2020-12-04
Manufacturer's numberDealer 24GD
Manufacturer's date2020-11-11
NHTSA componentEQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM):SOFTWARE

NHTSA's summary

MY19 VW Atlas vehicles with the 2.0 TFSI engine have low misfire detection capability during catalyst heating.

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, Labels and manuals, Engine control module

Vehicles listed
VOLKSWAGEN ATLAS2019

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

Other bulletins for the same vehicles and component
TT 01 19 05_62024-03-06. Service bulletin. Engine Crank, No Start or No -J623- ECM Communication with DTC U0100 Stored in ECM Fault Memory
V0123092071325_12023-11-06. Service bulletin. Update Programming in Engine/Motor Control Module, DTC P054A
V0121092063514_32022-05-05. Service bulletin. Update programming ECM. Return model year 2020 & 2021 applicability despite RVU campaign.
V0121092063514_22022-04-06. Service bulletin. Update programming ECM. Removed model year 2020 & 2021 applicability due to RVU campaign.
TT 01 19 05_42021-12-07. Service bulletin. Diagnostic assistance for no start or no communication with ECM with DTC U0100 stored.
TT 00 18 05_22021-03-04. Service bulletin. Update models and model year applicability.