Setting the Tone (Bass/Treble) (AM-FM Radio and AM-FM Radio with CD)

GMC Sierra / GMC Sierra Owners Manuals / Infotainment System / Introduction / Operation / Setting the Tone (Bass/Treble) (AM-FM Radio and AM-FM Radio with CD)

To adjust the bass or treble:

1. Press the 2. To adjust the setting, do one of the following: knob until Bass or Treble displays.

2. To adjust the setting, do one of the following:

• Turn the • Press either SEEK, or SEEK. knob.

• Press either • Press either FWD, or REV. SEEK, or • Press either FWD, or REV. SEEK.

• Press either EQ (Equalization): Press this button to choose bass and treble equalization settings designed for different types of music. Selecting MANUAL, or changing bass or treble, returns the EQ to the manual bass and treble settings. FWD, or EQ (Equalization): Press this button to choose bass and treble equalization settings designed for different types of music. Selecting MANUAL, or changing bass or treble, returns the EQ to the manual bass and treble settings. REV.

EQ (Equalization): Press this button to choose bass and treble equalization settings designed for different types of music. Selecting MANUAL, or changing bass or treble, returns the EQ to the manual bass and treble settings.

Unique EQ settings can be saved for each source.

    See also:

    Defensive Driving
    Defensive driving means “always expect the unexpected.” The first step in driving defensively is to wear the safety belt. See Safety Belts on page 3‑12. • Assume that other road users (pe ...

    Radios with CD, DVD, and USB
    Radios with CD, DVD, and USB have a Bose® Surround Sound System. Some of the features are explained later in this section under “Adjusting the Speakers (Balance/Fade).” If the vehicle has a Rear ...

    Turning the RVC System On or Off
    To turn off the RVC system, press and hold , located on the inside rearview mirror, until the left indicator light turns off. The RVC display is now disabled. To turn the RVC system on, press and h ...