CHEVROLET 2010 HHR - Manual (Page 242)

Bluetooth ®
Vehicles with a Bluetooth system can use a Bluetooth
capable cell phone with a Hands Free Profile to make
and receive phone calls. The system can be used while
the 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
not all phones are guaranteed to work with the in-vehicle
Bluetooth system. See www.gm.com/bluetooth for
more information on compatible phones.
Voice Recognition
The Bluetooth system uses voice recognition to interpret
voice commands to dial phone numbers and name tags.
Noise: Keep interior noise levels to a minimum.
The system may not recognize voice commands if
there is too much background noise.
When to Speak: A short tone sounds after the system
responds indicating when it is waiting for a voice
command. Wait until the tone and then speak.
How to Speak: Speak clearly in a calm and natural
voice.
Audio System
When using the in-vehicle Bluetooth system, sound
comes through the vehicle’s front audio system speakers
and overrides the audio system. Use the audio system
volume knob, during a call, to change the volume
level. The adjusted volume level remains in memory for
later calls. To prevent missed calls, a minimum volume
level is used if the volume is turned down too low.
Bluetooth Controls
Use the buttons located on the steering wheel to
operate the in-vehicle Bluetooth system. See Audio
Steering Wheel Controls on page 4-92 for more
information.
b g (Push To Talk): Press to answer incoming calls,
to confirm system information, and to start speech
recognition.
c x (Phone On Hook): Press to end a call, reject a
call, or to cancel an operation.
4-82