When I use turn signals hear a high pitch whine, Also hear the same when using radio or backup assist.
Will occasionally hear a pop when turning radio on then goes to the whine noise. Any suggestions?
Does this whine go up and down in frequency when you push the accelerator pedal?
It sure does. Any suggestions? I am dumbfounded.
Hello rpetrosky ,
Sorry you're experiencing concerns with a whine noise. Have you been to the dealership about this? We'd be glad to connect with them on your behalf about your concern. If you're interested, please send us a private message here on the site!
GM Customer Care
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