At a glance
What can fail
Water leaks into the tailgate camera connector, causing corrosion of the camera interface module. This may prevent the rearview camera image from displaying or cause it to display incorrectly.
What the fix does
The dealer will inspect and replace the tailgate camera, wiring harness, and interface module as needed, then update the camera software.
Summarized — see the official notice for exact wording, dates, and contacts.