I have a squeak in the front end of my 02 SCREW and I only hear it when going over bumps. But I noticed today that it goes away when its raining. Anybody else have this problem or have any idea where it could be coming from. I thought it was my ball joints but now I'm pretty sure it ain't. I'm thinking sway bar bushings or shock mounts at this point.

 

Yup, could be anything up there with a rubber bushing. The rain lubricates it temporarily.

 

Mine had the front end squeak and it was the lower driver ball joint

 

My 97 would squeak on bumps and when turning the steering wheel and I had the pitman arm replaced and she never made a noise again.

The ford dealer thought it was the balljoints and I replaced them due to alot of slop before the pitman replacement and it fixed the slop but it still squeaked until like I said I replaced the pitman arm.

I dont know if this helps but this was My experience.

 

Start with cheapest thing first, replace sway bar bushings cause those squeek a lot when bad, and if the noise persists then replace all 4 ball joints