See also:

Engine Block Heater — If Equipped
The engine block heater warms the engine, and permits quicker starts in cold weather. Connect the cord to a standard 110-115 Volt AC electrical outlet with a grounded, three-wire extension cord. ...

Snow
In heavy snow or for additional control and traction at slower speeds, shift the transmission into a low gear and the transfer case into 4L (Low) if necessary. Do not shift to a lower gear than ne ...

Seat Belt Pretensioner
The belt for driver seating position is equipped with a retractor pretensioning device, the belt for passenger seating position is equipped with both retractor and buckle pretensioning devices. ...