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Reply To: 2022 Sierra Radio Cuts out

#799437
McGoat
Participant

The radio on my ’22 Sierra AT4 also cuts out intermittently while driving. Usually only for a second or two but every few minutes. It’s infuriating. I finally brought it into the dealer and they said they could not fix it. GM released a bulletin (#PIT6107B) to their service departments that they are aware of the issue. They suspect the cause may be software anomalies. GM is aware of the issue and is working on a solution. We’ll see how long it takes. I will never buy a GM vehicle again.

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