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June 8, 2023 Service bulletin

An incorrect software version exists in the transmission control module (TCM). If the vehicle's last drive...

Volkswagen technical service bulletin Bulletin 37O8 for 2019 Volkswagen Jetta.

Bulletin number
Bulletin 37O8
Component
Power train: automatic transmission: control module (TCM/PCM/tecm)
Summary
An incorrect software version exists in the transmission control module (TCM). If the vehicle's last drive mode was Sport ('S') mode and the vehicle is restarted within 10 seconds, the vehicle will not switch back to Drive ('D') mode as it should. Update the transmission control module software.

Owners of these vehicles have filed 163 complaints in the transmission category.

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