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Home >> Cadillac >> 2007 >> CTS Base, 3.6 7, Automatic >> Repair and Diagnosis >> External Pages >> Different car >> Section 332 (Cellular System, Entertainment System, And Navigation System) >> Description and Operation >> Radio/Audio System Description and Operation >> Theftlock >> CD Changer
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CD Changer

WARNING: This page is about a different car, the 2007 Cadillac XLR. However, it is still accessible from the selected car via links, so may be relevant.

The radio controls and communicates with the CD changer via the class 2 communication circuit. The CD changer is the main audio router for the XLR. Outputs from the radio, digital radio receiver (DRR) and the vehicle communication interface module (VCIM) are routed through the CD changer to the audio amplifier.

The CD changer allows for multiple compact discs to be played continuously without having to manually change compact discs. To load CDs, insert the CDs one at a time into the slot below the radio, label side up. If a disc is loaded label side down, the disc will not play and an error will occur. Care should be used to align and insert the disc into one disc tray only. Repeat this procedure for loading all of the discs in the changer. To eject a single CD press and release the eject button. To eject multiple CDs, press and hold the eject button for at least 2 seconds. Whenever a CD is loaded in the changer, the CD symbol will appear on the radio display.