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OnStar breaking up, they can't communicate with my car
My OnStar has been crackling, breaking up and very slow to respond since November of 2021. I've contacted them about three or four times and was first told that my car needed an update and they coul...
I've taken my vehicle to the dealer twice now. Both times they have told me "there is nothing wrong with your OnStar system". The second visit they actually called an OnStar tech and came to the same conclusion. So, it still isn't working properly.