Q: Suv is vibrating

asked by on November 30, 2016

My 2004 Trailblazer is vibrating really bad. I had the motor mounts replaced and now it seems to vibrate worse. I took it to another mechanic and he said it could be the timing belt. I don't know what to do. Can you please help me?

My car has 140000 miles.
My car has an automatic transmission.

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