I get it sometimes too with my after market pads. Never had it with factory pads
"Storm Trooper" 2014 White SRT
GTHaus Cat-Back, Black Ops CF Hood and Front Splitter, American Racing Headers, Road Magnet Mid Level Springs, Brembo Cross Drilled Sport Rotors, Vossen CV3 22x10.5, Pirelli 305-35-22, Tint, NO2, Billet Technologies everything, Bwoody intake, smoked rear lights, 6000K head lights, 6000k HID fog lights. Soon to be boosted.