Volkswagen: on certain model year vehicles, experiencing harsh up/down shift in gears 1-2, 2-3 or 3-2, 2-1
Volkswagen technical service bulletin TB-01-11-30 for 2007-2008 Volkswagen Jetta and 2007-2008 Volkswagen Passat.
- Bulletin number
- TB-01-11-30
- Component
- Power train: automatic transmission: control module (TCM/PCM/tecm)
- Summary
- Volkswagen: on certain model year vehicles, experiencing harsh up/down shift in gears 1-2, 2-3 or 3-2, 2-1. Especially during temperatures below 60 c (140 f). Programming software update is provided for ECM, TCM and valve body replacement.
Owners of these vehicles have filed 111 complaints in the transmission category.
Vehicles covered
- Volkswagen Jetta 2007-2008 20072008
- Volkswagen Passat 2007-2008 20072008
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