Radio/Stereo: Description and Operation

Available radio receivers for this vehicle include:
- AM/FM/cassette with CD changer control feature (RBB sales code)
- AM/FM/cassette/CD/ with CD changer control feature (RAZ sales code)
- AM/FM/CD with CD changer control feature (RBK sales code)
- AM/FM/cassette/CD with CD changer control (RBY sales code)
- AM/FM/multiple CD (RBQ sales code)
- AM/FM/CD with GPS navigation (RB4 sales code)
- AM/FM/cassette/CD (RBY sales code) - export only

All factory-installed radio receivers can communicate on the Programmable Communications Interface (PCI) data bus network. All factory-installed receivers include an electronic digital clock function.

The radio receiver operates on ignition switched battery current that is available only when the ignition switch is in the On or Accessory positions. The electronic digital clock function of the radio operates on fused battery current supplied through the IOD fuse, regardless of the ignition switch position.