3.5mm Jack

Connect a 3.5mm (1/8 in) cable to the auxiliary input jack to use a portable audio player.

Playback of an audio device that is connected to the 3.5mm (1/8 in) jack can only be controlled using the controls on the device.

VOL/ clockwise or counterclockwise to (Volume/Power): Turn clockwise or counterclockwise to increase or decrease the volume of the portable player. Use the portable device to make additional volume adjustments.

CD or CD/AUX (CD/Auxiliary):

Press to play a CD when a portable audio device is playing. Press again to start playing audio from the connected portable audio player.

If a portable audio player is not connected, “No Aux Device” displays.

    See also:

    Powertrains
    Direct injection technology helps the Cadillac CTS offer more power while maintaining fuel economy and lowering emissions. It delivers fuel more precisely to increase the efficiency of combustion. ...

    Headlamp Aiming
    The vehicle has a visual optical headlamp aiming system. The aim has been preset at the factory and should need no further adjustment. However, if the vehicle is damaged in a crash, the headl ...

    Underbody Maintenance
    Use plain water to flush dirt and debris from the vehicle's underbody. Your dealer or an underbody car washing system can do this. If not removed, rust and corrosion can develop. ...