My dash rattles when i'm stopped. i had a feeling that it was a mount. took it to the shop and they found some other problems, but no mount. they said they fixed the problem, but i still heard a rattling

then my altinator went bad(a bearing inside or something) i took it in and he found that the mount between the tranny and engine was in-fact broken. going to cost me $250 from the factory. the machanic doesn't know how to even get to the mount