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Service bulletin TB011336

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 id10241301
Published by NHTSA2023-08-28
Manufacturer's numberTB011336
Manufacturer's date2013-11-13
NHTSA componentPOWER TRAIN:AUTOMATIC TRANSMISSION:FLUID/LUBRICANT:VALVES/VALVE BODY; ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM):SOFTWARE; STRUCTURE; POWER TRAIN; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE:SOFTWARE; ELECTRICAL SYSTEM:SOFTWARE

NHTSA's summary

Update Programming, ECM, TCM Software Update and Valve Body Replacement for Harsh Up - Down Shift from Transmission when Cold

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

Body and frame, Electrical system, Engine, Transmission and driveline, Automatic transmission, Engine control module, Software, Transmission control module

Vehicles listed
VOLKSWAGEN JETTA2007, 2008
VOLKSWAGEN JETTA SPORTWAGEN2007, 2008 (the catalog's model; the bulletin names a series or trim of it)
VOLKSWAGEN PASSAT2007, 2008
VOLKSWAGEN PASSAT WAGON2007, 2008 (the catalog's model; the bulletin names a series or trim of it)

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
Edition1152023-10-02. Service bulletin. VW Elsa Newsletter
Edition322023-09-18. Service bulletin. VW Elsa Newsletter
Edition622023-09-18. Service bulletin. VW Elsa Newsletter
Edition1092023-09-18. Service bulletin. VW Elsa Newsletter
TB1514012023-08-28. Service bulletin. MIL ON, DTC P0087, P1093 or P2293 Stored in ECM Fault Memory
TB0114172023-08-28. Service bulletin. Update Programming to Eliminate DTC P0601 Stored in DTC Memory
TB0114072023-08-28. Service bulletin. Software Version Management
TB0113372023-08-28. Service bulletin. Update Programming, ECM, TCM Software Update and Valve Body Replacement for Harsh Up - Down Shift from Transmission when Cold
Guide2023-08-14. Service bulletin. P0102, P1128, P1296 - WA front oxygen sensor faults
TT201301a2023-07-10. Service bulletin. To clear static ECM fault P1250 ?Fuel Level Too Low?, add fuel to vehicle and complete a road test of at least 10 miles. Simply adding fuel without completing a road test may not allow fault to clear.