hey guys this happened today i changed my rear break pads for 2008 corolla hatch just 2 weeks ago and washed the car yesterday i dont know if its relevant so what happened was i started the car it didnt sound good so i had already my doubts so after that i put the car on D (auto) then pull down the hand break and the car didnt move at all it felt like the hand break was still up then i i put my foot the the gas and i heard this clunk sound sounded like something came off but nothing after that the car run normal i tried slamming the break and it was fine i just want to know if this happened to anyone and what it is? thanks