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Service bulletin TB011337

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 id10241302
Published by NHTSA2023-08-28
Manufacturer's numberTB011337
Manufacturer's date2013-11-20
NHTSA componentPOWER TRAIN; POWER TRAIN:AUTOMATIC TRANSMISSION:FLUID/LUBRICANT:VALVES/VALVE BODY; ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM):SOFTWARE; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE: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

Engine, Transmission and driveline, Automatic transmission, Engine control module, 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
TB0113362023-08-28. 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.
TT2013012023-07-10. 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.