well ... i'm getting these strange grinding noises from my front tires. it's not a constant thing, but just sometimes when i drive, i'll get the grinding for 5 seconds, then it'll go away. (just going in a straight line here at various speeds, no braking at all) i was thinking my rotors were starting to go, but then again, it could be a brake thing.

i was just going to swap pads with some new ones.