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Service bulletin TB-01-12-36

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 id10050979
Published by NHTSA2013-02-15
Manufacturer's numberTB-01-12-36
Manufacturer's date2012-12-18
NHTSA componentENGINE; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)

NHTSA's summary

VOLKSWAGEN: DEPENDING ON THE DRIVING CONDITIONS, A SLIGHT HESITATION, RELATED TO CONCERNS OF DSG IN VEHICLES ,WITH CURRENT ECM/TCM PROGRAMMING, WILL HAVE AN IMPROVED SOFTWARE FOR THE ECM/TCM TO ADDRESS CONCERNS AND SLIGHT HESITATION. MODEL 2012 JETTA SPORTWAGEN, GOLF, JETTA SEDAN. *PE

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Engine, Transmission and driveline, Automatic transmission, Transmission control module

Vehicles listed
VOLKSWAGEN GOLF2012
VOLKSWAGEN JETTA2012

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

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