Ok so I have an 03 Chevy silverado with 2wd. I recentlly heard a horrible noise coming from my front end. The only way to describe it is that its like a metal scratching sound. It's only there when I accelerate and a little bit when I let off the gas. Anyone have any suggestions?

 

Not with out more information.

 

4wd, 2wd, awd, mods year motor truck type?

 

Only mod is a dynomax bullet exhaust right now. And it is 2wd

 

4.8 liter 03

 

Hub bearing assembly possibly. Jack it up then use a jack or prybar to lift up and down on the tire and see if it has excessive play.

 

Some on said it could be the wear tabs on my breaks?

 

Take the wheel off and look under the caliper.. you will see if the wear tabs are touching the rotors..