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July 16, 2020 Service bulletin

Customer Satisfaction Notification W56 Reprogram Powertrain Control Module

Dodge technical service bulletin W56 Combo for 2015-2017 Dodge Charger and 2015-2017 Dodge Challenger.

Bulletin number
W56 Combo
Component
Power train: automatic transmission: control module (TCM/PCM/tecm)
Summary
Customer Satisfaction Notification W56 Reprogram Powertrain Control Module

Owners of these vehicles have filed 124 complaints in the transmission category.

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