Checking bulbs
With all doors closed, apply the parking brake and place the ignition switch in the ON position without starting the engine. The following lights will come on:

If equipped, the following lights come on briefly and then go off:

If any light fails to come on, it may indicate a burned-out bulb or an open circuit in the electrical system. Have the system repaired promptly.
See also:
Crew Cab
Maximum towing capacity: 6,300 pounds (4x2), 6,100 pounds (4x4 V-6)
Maximum payload range: 1,125-1,437 pounds (depending on trim, transmission)
Standard bed dimensions: 59.5 inches long, 58.8 inches ...
Unfastening the seat belts
1 To unfasten the seat belt, press the button on
the buckle. The seat belt automatically retracts. ...
How to use the remote keyless entry function
The remote keyless entry function can operate all
door locks using the remote keyless function of
the Intelligent Key. The remote keyless function
can operate at a distance of 33 ft (10 m) away ...
