2010 Chevrolet Equinox Owner's Manual - Page 188

6-46 Infotainment System Muting a Call To Mute a Call Press the MENU/SEL knob and select Mute Call. To Cancel Mute Press the MENU/SEL knob and select Mute Call. 3. Enter the character sequence then select Call. See "Entering a Character Sequence" in Operation on page 6‑7 for more information. 4. After the call has been placed, press the MENU/SEL knob and choose Merge Calls. 5. To add more callers to the conference call, repeat Steps 1 through 4. The amount of callers that can be added are limited by your wireless service carrier. Bluetooth (Voice Recognition) Pairing A Bluetooth cell phone must be paired to the Bluetooth system and then connected to the vehicle before it can be used. See the cell phone manufacturers user guide for Bluetooth functions before pairing the cell phone. If a Bluetooth phone is not connected, calls will be made using OnStar® Hands‐Free Calling, if available. Refer to the OnStar owner's guide for more information. The pairing process can be started by using the voice recognition system or the controls on the infotainment system. Dual Tone Multi-Frequency (DTMF) Tones The in‐vehicle Bluetooth system can send numbers during a call. This is used when calling a menu driven phone system. 1. Press the MENU/SEL knob and select Enter Number. 2. Enter the character sequence, see "Entering a Character Sequence" in Operation on page 6‑7 for more information. Ending a Call Press the MENU/SEL knob and select Hang Up.