Low RPM/Speed Thumping Noise?
 

So whenever I drive around with the car not warmed up, I hear a rotational thumping/clanking sound that I am unable to pinpoint. It's not the axles, or a bad u-joint. I'm stumped as to what it could be.... Any ideas? The noise goes away once you get going fast enough.

Flat spots on the tires from sitting .......:popcorn:

Nah, that's waaaaaay to simple ...... first, let us forum mechanics make a really big project out of this ........ :D


Next ..........


humfrz

Does the noise go away when you depress the clutch? Have you changed the transmission oil recently?

My clutch started to make metallic rattling noise after I got my transmission oil changed. It only happens when it's cold. When I depress the clutch, the noise stops. When I searched the forum, it's happening to many people after transmission oil change, so I never worried about it.