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June 23, 2022 Service bulletin

Customer Satisfaction Notification Z37 Powertrain Control Module Software

Jeep technical service bulletin Z37 for 2021-2022 Jeep Gladiator.

Bulletin number
Z37
Component
Electrical system
Summary
Customer Satisfaction Notification Z37 Powertrain Control Module Software

Owners of these vehicles have filed 78 complaints in the electrical category.

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