Transferring Audio to the Bluetooth System from a Cell Phone

GMC Sierra / GMC Sierra Owners Manuals / Infotainment System / Phone / Bluetooth / Transferring Audio to the Bluetooth System from a Cell Phone

During a call with the audio on the cell phone, press Voice Pass-Thru. The audio transfers to the vehicle. If the audio does not transfer to the vehicle, use the audio transfer feature on the cell phone. See your cell phone manufacturer's user guide for more information.

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