liftedyukon2015
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- Joined
- Sep 8, 2022
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Hello i am new here and came across this site while doing research on my wifes truck. It is a 2015 GMC yukon denali xl 6.2l. we have had multiple issues with the radio and nav system some times the radio freezes and none of the touch screen works and wont work cannot reset it cant do anything other times it will operate but there is no sound and it is very laggy. other times it is just black. We have had it to the dealership a couple times for this issue but they do software updates but never seems to be right. it seems like if i unhook the battery and let it sit for a min it will work for a short amount of time but always goes back. Now today she was driving and the instrument cluster went black and gauges quit working while she was driving down the road she says it happen twice. any help or info would be greatly appreciated. thank you