Was out of town for like 3 weeks and my car sat undriven now im back and there is a lot of rust on my brakes and now they squeek when i back up and turn the wheel. Do i need to replace my rotors and pads? my pads are only like 2 months old

 

drive on them for a little bit. the rust is probably from all the rain we just had. after you drive a little and grind off all the rust everything should be back to normal

 

The rust is strictly cosmetic. Drive it.