Vibrating noise

1996 CHEVROLET CORSICA
150,000 MILES • 3.1L • V6 • 2WD • AUTOMATIC
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GEOFFREYBERUS
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  • 1 POST
When going forward it sounds like it's vibrating. when it goes reverse it does not vibrate. bottom out on driver side frame.
Dec 13, 2019 at 6:02 AM
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STEVE W.
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  • 15,113 POSTS
The description sounds like it could be the exhaust system hitting the chassis as the engine moves on it's mounts. A quick test would be to hold the brakes, shift into drive and rev the engine some, do you hear the vibration? Now put it into reverse and try the same thing. It's also possible that it's the engine itself but that usually means you have a failed engine mount.
Dec 13, 2019 at 8:25 AM