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February 8, 2023 Service bulletin

Revised Field Service Campaign for Integrated Predictive Powertrain Control ECU. REVISION: The bulletin...

Freightliner technical service bulletin SF658 for 2022 Freightliner Cascadia, 2022 Western Star 5700 and 2022-2023 Western Star 49X.

Bulletin number
SF658
Component
Equipment
Summary
Revised Field Service Campaign for Integrated Predictive Powertrain Control ECU. REVISION: The bulletin has been revised to add additional work instruction steps to remedy errors encountered during the flashing process.

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