Clunking Sound In Front End?

ss502gmc · June 11, 2009

I just got rid of one issue in my front end with the idler arm and now a new noise is back and seems to be only when i hit bumps on the passenger side front tire. I just crawled under and started checking things and i was grabbing ahold of the caliper and was able to wiggle it back n fourth and hence there was a small knocking sound! Is this my whole problem? Do i need to replace the slide pins or the whole caliper? Hopefully someone has had to do the same thing and hopefully its a cheap easy fix. This sound is driving me insane! Any help would be great!!!