Setting the Clock

To set the time and date for the radio with CD, DVD, and USB Port:

1. Turn the ignition key to ACC/ACCESSORY or ON/RUN, then press 2. Press  to display HR, MIN, MM, DD, YYYY (hour, minute, month, day, and year). to turn the radio on.

2. Press 3. Press the pushbutton located under any one of the labels to be changed. to display HR, MIN, MM, DD, YYYY (hour, minute, month, day, and year).

3. Press the pushbutton located under any one of the labels to be changed.

4. To increase or decrease the time or date, turn For detailed instructions on setting the clock for the vehicle's specific audio system, see Clock on page 5‑8. clockwise or counterclockwise.

For detailed instructions on setting the clock for the vehicle's specific audio system, see Clock on page 5‑8.

    See also:

    Forward Collision Alert (FCA) System
    For vehicles with FCA, this system is intended to help avoid or reduce the harm caused by front-end crashes. FCA provides a flashing visual alert and beeps when approaching a vehicle directly ahea ...

    Online Owner Center
    GMC Owner Center (U.S.) www.gmcownercenter.com Information and services customized for your specific vehicle — all in one convenient place. • Digital owner manual, warranty information, and more ...

    MP3-Supported Files
    The Radio with CD (MP3), Radio with USB and CD (MP3), and Radio with USB and Six-Disc CD (MP3) have the capability of playing an MP3 CD-R or CD-RW disc. Format Radios that have the capability of pla ...