Navigation/Radio SystemFor vehicles with a navigation radio system, see theseparate Navigation System manual.Bluetooth ®Vehicles with a Bluetooth system can use a Bluetoothcapable cell phone with a Hands Free Profile to makeand receive phone calls. The system can be used whilethe key is in ON/RUN or ACC/ACCESSORY position.The range of the Bluetooth system can be up to 9.1 m(30 ft). Not all phones support all functions, and notall phones are guaranteed to work with the in-vehicleBluetooth system. See www.gm.com/bluetooth for moreinformation on compatible phones.Voice RecognitionThe Bluetooth system uses voice recognition tointerpret voice commands to dial phone numbersand name tags.Noise: Keep interior noise levels to a minimum.The system may not recognize voice commands ifthere is too much background noise.When to Speak: A short tone sounds after the systemresponds indicating when it is waiting for a voicecommand. Wait until the tone and then speak.How to Speak: Speak clearly in a calm and naturalvoice.Audio SystemWhen using the in‐vehicle Bluetooth system, soundcomes through the vehicle's front audio systemspeakers and overrides the audio system. Use theaudio system volume knob, during a call, to changethe volume level. The adjusted volume level remainsin memory for later calls. To prevent missed calls, aminimum volume level is used if the volume is turneddown too low.Bluetooth ControlsUse the buttons located on the steering wheel tooperate the in‐vehicle Bluetooth system. See AudioSteering Wheel Controls on page 4‑120 for moreinformation.b g (Push To Talk) : Press to answer incoming calls,to confirm system information, and to start speechrecognition.c x (Phone On Hook): Press to end a call, reject acall, or to cancel an operation.4-110InformationProvidedby:
