NHTSA (USA)Critical
At a glance
What can fail
Electrical power to the trailer anti-lock braking system can be disrupted when the trailer lighting control switch on the instrument panel is activated.
What the fix does
A new wiring harness will be installed to provide continuous electrical power to the trailer anti-lock braking system whenever the ignition is on.
NHTSA Campaign #02V110000 — full official notice →
Summarized — see the official notice for exact wording, dates, and contacts.