2007 GMC Yukon Owner's Manual - Page 276

Notice: The chime signals related to safety belts, parking brake, and other functions of your vehicle operate through the radio/entertainment system. If that equipment is replaced or additional equipment is added to your vehicle, the chimes may not work. Make sure that replacement or additional equipment is compatible with your vehicle before installing it. See Accessories and Modifications on page 426. Your vehicle may have a feature called Retained Accessory Power (RAP). With RAP, the audio system can be played even after the ignition is turned off. See Retained Accessory Power (RAP) on page 138 for more information. Setting the Time (Radio with a Single CD Player) If your vehicle has a radio with a single CD player, the radio will have a clock button for setting the time and date. To set the time and date, follow the instructions below: 1. Press the clock button and the HR, MIN, MM, DD, YYYY (hour, minute, month, day, and year) will appear on the display. 2. Press the pushbutton located under any one of the labels that you want to change. Every time the pushbutton is pressed again, the time or the date if selected, will increase by one. • Another way to increase the time or date, is to press the right SEEK arrow or the FWD button. 3. To decrease, press the left SEEK arrow or the REV button. You can also rotate the tune knob to adjust the selected setting. 276