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January 29, 2021 Service bulletin

Customer Satisfaction Notification W84 Powertrain Software Update

Jeep technical service bulletin W84 Combo Phase1 for 2014, 2017 Jeep Cherokee, 2017 Chrysler 200 and 2017 Jeep Compass and others.

Bulletin number
W84 Combo Phase1
Component
Back over prevention: software
Summary
Customer Satisfaction Notification W84 Powertrain Software Update

Owners of these vehicles have filed 222 complaints in the driver assistance category.

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