Contour Enthusiasts Group Archives Forums General Troubleshooting "Rumbling" or whatever on floor

This has started to piss me off...when I have my left foot (or right...doesn't matter...but i feel it more with my left) on the carpeting in the car, i feel like a rumbling thing...when i move my foot backwards towards the seat, i feel it even more. i didn't feel this in the past...before it was smooth...now i notice it, and it rather bugs me. my question is, is this possibly a tranny issue? cuz at times it feels as though my car has lag and everything...

Help! lol. thanks

Look under car, maybe you've hit something that has affected exhaust hangers.

my car developed somthing similar over the months since i bought it a yr ago...was smooth as new but now it rumbles and clunks....at first i was thinking exhaust issue in some way...then i started thinking atx problem...well that was replaced yet the roughness is still there....now im thinkin it is the mounts or roll restrictors that haven't been replaced