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October 23, 2026 Other

A Cloud Assisted Diagnostic based on connected vehicle information is available for this VIN. The DTC(s)...

Ford technical service bulletin CAD-26-4039 for 2025-2026 Ford Expedition and 2025-2026 Lincoln Navigator.

Bulletin number
CAD-26-4039
Component
Electrical system
Summary
A Cloud Assisted Diagnostic based on connected vehicle information is available for this VIN. The DTC(s) present indicate that the vehicle requires a software update. The presence of this confirmed DTC provides dealer authorization to perform the following repair - Reprogram the following modules to the latest software level using the FDRS scan tool. Repair instructions 1. Update the Rear Gate Trunk Module (RGTM) to the latest calibration. 2. Ensure the Liftgate latch alignment is correct. Workshop Manual 501-03.

Owners of these vehicles have filed 11 complaints in the electrical category.

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