any time you replace wheel rotors , you also replace the bearings / races and grease seals as well

i never question bearings , when i replace rotors , i replace the other parts as well

 

so i found something out the last 2 days. It has been considerably cooler around here the last couple days, and the sound has completely disappeared. im assuming the heat caused whatever it was to expand or something, causeing the creaking.

 

very likely, heat and cold will cause some interesting things to happen to vehicles