How do you set the clock on a 2005 Jeep Grand Cherokee satellite radio?

To set the clock on a 2005 Jeep Grand Cherokee satellite radio, turn on the vehicle and press the "Menu" button on the radio. Use the tuning knob to scroll to "Clock" and select it. Then, adjust the hours and minutes using the knob, and press "Select" to confirm each change. Finally, exit the menu to save the settings.