I have a 2008 Tahoe and the radio is showing that it's tuned to 93.3 but there's no sound and none of the buttons work. Not even the power button. I have to pull out fuse number 42 to reset it. But it's aggravating. Anyone know why it's doing this?
Did you smell anything burning lately? Maybe a transistor on the board melted. I think it might be time for a new headunit.
Unfortunately, as customer care we're limited in being able to help troubleshoot vehicle issues like this. However, if you decide you would like to get this checked into at a dealership, we're happy to help you locate one nearby and continue to stay in contact with you through the repair process. Let us know if we can be of assistance! Sarah (Assisting Marlea) GM Customer Care
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