annoying

Hi I have a 1998 Firebird that makes a noise any time the suspension compresses at all. It isn't really a squeak, its more of a hollow sound. If I push down by the back wheel it makes the noise consistently so I figured it is the spring. Is there any spray or lubricant of some sort I could put...

I recently purchased a 2004 pontiac Grand am. I love the car It has the 3.4 V6 in it, and i replaced the water pump due to it was leaking everywhere. Well I have a loud squealing coming from the passenger side of the engine. So I sprayed WD40 on the belt to see if it went away and it did not. So...