Check a VIN

July 10, 2021 Service bulletin

Customer Satisfaction Notification W84 Powertrain Software Update

Jeep technical service bulletin W84 for 2014-2017 Jeep Cherokee, 2015-2017 Chrysler 200 and 2017 Jeep Compass and others.

Bulletin number
W84
Component
Power train
Summary
Customer Satisfaction Notification W84 Powertrain Software Update

Owners of these vehicles have filed 4,920 complaints in the transmission category.

Vehicles covered

VIN decoder

See the problems and recalls for an exact car

Buying a used Jeep Cherokee?

Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.

Check its history