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July 14, 2025 Service bulletin

To inform dealers about the 850RE valve body PN: R8348504A connector: the original 16-pin connector...

Jeep technical service bulletin 9100627 for 2019-2023 Jeep Grand Cherokee, 2019-2023 Jeep Wrangler and 2019-2023 Dodge Durango and others.

Bulletin number
9100627
Component
Power train
Summary
To inform dealers about the 850RE valve body PN: R8348504A connector: the original 16-pin connector included six pins that were not used in this application. To simplify the design, the connector has been optimized and updated to a 10-pin configuration.

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