Source Switching
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2004 Oldsmobile Bravada, 2004 GMC Envoy XUV, 2004 GMC Envoy XL, 2004 GMC Envoy, and 2004 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.
Press the PROG or SRCE button in order to switch between playing a cassette or a CD and listening to the radio. There must be a cassette tape and/or compact disc in the player.