MegaHertz
Member
I had this same issue when I got all new tires at Firestone a couple years back. Alignment was fine but my seat would shake like a massage chair at highway speed. I took it back twice to have the tires re-balanced only to wind up with the same problem. The shop even advertises their Hunter Road Force Balance system.
They finally told me that it's too hard to balance large tires or I had a bent wheel--which is weird, because it wasn't shaking like that before I got my tires replaced there. Then I took my truck to Discount Tire and they got it right on the first try. Don’t know if they have better system or better techs.
They finally told me that it's too hard to balance large tires or I had a bent wheel--which is weird, because it wasn't shaking like that before I got my tires replaced there. Then I took my truck to Discount Tire and they got it right on the first try. Don’t know if they have better system or better techs.
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