The 2017 GMC sierra radio problems are randomly turns off or loose wire. You will come into difficulties with the sound. This might be from the stereo's speakers or a phone that is connected to the vehicle. Whatever the source, You will need to have these issues fixed pronto. If the problems are from the stereo's speakers, it could be static sounds, randomly turns off, a loose wire, or a blown fuse. If the problems are coming from the phone, it could be that the software won't update, the device will not sync with the vehicle, the phone's battery is almost dead, or an object is blocking the signal.
Steve S
June 20, 2020
My radio starts jumping around on SXM. The GPS then starts going haywire. The map screen starts to get large and get small. It goes back-and-forth. It then switches back to my SXM. When I play a CD too - it will jump around to the satellite radio and then start changing channels. Sometimes all three of my presets are showing all three rows and they won't go away no matter what you do and if you shut the truck off it will stop and then start back again after it runs a while. You hear clicks like somebody's pressing channels but nobody is changing the channels. My truck is not even three years old yet.
My 2017 GMC Sierra started having radio and blue tooth problems nearly 2 years ago. My dealership will do nothing about it and said the price of a new radio is over $900 plus labor. It won’t hold a channel. Starts rolling and rolling, Bluetooth cuts out, went to military time and now it is completely black and I’m not able to access anything on the radio.
Arnoldo Flores
December 31, 2021
When I move my stirring wheel up or down to adjust it. The radio screen goes black or starts seeing bleary.
Linda D.
April 10, 2020
Some potential problems with the radio in a 2017 gmc sierra are due to a blown fuse, bad or damaged wiring or damaged antenna.
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