See also:

Gross Trailer Weight (GTW)
The GTW is the weight of the trailer plus the weight of all cargo, consumables and equipment (permanent or temporary) loaded in or on the trailer in its loaded and ready for operation condition. ...

Commands
The Voice Command system understands two types of commands. Universal commands are available at all times. Local commands are available if the supported radio mode is active. ...

Fuel Economy (Econ) Mode
The Fuel Economy (ECON) mode can improve the vehicle’s overall fuel economy during normal driving conditions. Press the “econ” switch in the center stack of the instrument panel and a green ...