Circuit/System Verification
WARNING: This page is about a different car, the 2010 Cadillac CTS. However, it is still accessible from the selected car via links, so may be relevant.
- Ignition ON, radio ON, connect a portable audio playback device to the 3.5mm (1/8 in.) auxiliary audio input jack. Verify the infotainment system to switches AUX as the audio source.
- If the infotainment system does not switch to AUX as the audio source, refer to Circuit/System Testing .
- Operate the device to begin audio playback, adjusting the volume on the device if necessary. Verify the audio from the device is heard through the vehicle infotainment system.
- If audio is not heard from the device, attempt to playback audio from another device. If audio cannot be heard from any device connected to the 3.5mm (1/8 in.) auxiliary audio input jack, refer to Circuit/System Testing .