See also:

Seat Belt Lock Out
The center rear seat belt system has a lock out feature that will not allow you to extract the center webbing unless the rear seat upper latch is engaged. ...

Engine
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Automatic Unlock Doors On Exit
The doors will unlock automatically on vehicles with power door locks if: 1. The Automatic Unlock Doors On Exit feature is enabled. 2. The transmission is in gear and the vehicle speed returned ...