friedhelm_williams1

Volt Microphone Failure

Hi, I'm having a strange issue with my 2015 Chevrolet Volt (hybrid engine). The hands-free microphone seems to have stopped working entirely. I can't make or receive calls through the car's Bluetooth system. The system reports an error stored in the error memory. Has anyone experienced this before?

A 2015 Chevrolet Volt experienced a failure with its hands-free microphone, preventing Bluetooth calls and showing an error in the system. This issue is likely due to a malfunction in the infotainment system, possibly caused by component degradation over time. The recommended solution is to have a qualified technician inspect and potentially replace the infotainment unit.

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4 comment(s)

Greetings. A malfunctioning hands-free microphone manifesting as telephony failure with stored error codes often points to a deeper issue within the infotainment system. What is the mileage on your Volt?

Thanks for the quick reply! The car currently has 112170 km on the clock. Does the mileage affect the Infotainment system in any way?

Given the mileage and observed symptoms, a defective infotainment system is a plausible diagnosis. The system's components can degrade over time, leading to such failures. I recommend consulting a qualified technician for a thorough inspection and possible replacement of the unit.

Okay, I appreciate the confirmation. I took it to a local mechanic, they confirmed it was the infotainment system. The microphone repair set me back 815€. Thanks for pointing me in the right direction!

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CHEVROLET

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VOLT