Front Driveshaft popping noise?

[ericautopart]

Now I sell the damn things, and I hear about this popping all of the time but I'm curious if it's the noise I have no. It seemed to only happen when going over bumps but now its a random thud coming from the passenger side under the floor randomly and on bumps. Is this the drive shaft pop/thud?

 

[Turdle]

Hmm,When mine went it felt like it was knocking right under me-driver side

Check the sway bar endlinks-ball joints and the tie rod ends. You might also check the exhaust hangers, and transmission mount.

 

[IZwack]

Yeah the driveshaft is on the driver's side. It could be the torsion bar pad doodads. Some info here:
http://www.explorerforum.com/forums/showthread.php?t=200060