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Reply To: 2022 Sierra Radio Cuts out

#798840
kirbygiampa
Participant

Any updates? I brought my 22 Sierra at4 diesel today with this issue. They said they are working on a 22 SLT diesel with the same issue. Radio cuts out 3 times during the first few mins of starting. XM, FM and AM. Doesn’t need to be driving. They replaced other customer’s radio and did s/w update with no sucess. Waiting for a solution.

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