i changed the front brakes on my Z with no problem at all. Quick and easy. Today I did the front brakes and rotors on my girl's Chevy Malibu, and i thought everything went ok, but when i finished up and took it out for a ride both sides of the car were making a noise as though there was a rock in the tire (if that makes sense), like a da-da-da-da-da type noise. Also the outside of the corner of the rotor was wearing down (which i think would be abnormal to see wear in the rotors this quick. I took off one of the wheels and pads and couldnt see the rotor hitting anything and reinstalled the pads and i still had the problem. Im nervous to have her drive now, even though the car seemed to stop fine. Anyone have any ideas, any help ASAP would be appreciated.

andy

 

are the rotors on straight?

Is thier something that is keepign the rotor for lying flat againt the hub.