At a glance
What can fail
The throttle may stick unpredictably during driving, causing the engine to run faster than intended. If the throttle doesn't return to idle after high acceleration, the driver may have trouble slowing or stopping the vehicle.
What the fix does
The dealer will check your throttle body's manufacturing date and batch number, replacing it if it falls within the affected range.
Summarized — see the official notice for exact wording, dates, and contacts.