I have and automatic, when I backup for first time taking the car out their is a grinding or rubbing sound by the rear wheels. The car has only 7000 miles.
I have removed the back wheels and check the brakes, everything looks good. Has anyone else have this issue?

 

Welcome to the forum.

Is the car driven daily or it has it set for a while when this happens? I know that if you put a car away after it has been washed and it sets for a day or two, the brake pads tend to stick to the rotors.