Hi kids, got a couple (stupid) ? first, how do u get the dimmer switch out of the column? every time i use my brights i can't get them to go off quick enough and im pissing off a lot of other drivers! the switch is like stuck. i hear this is a common problem with our cars. how do u fix it? no boneyard parts only new stuff! second, im putting pads on the rear this weekend, are there bearings in the back like the front? replaced both front a month ago but still getting a little humming noise. hope these aint as bad as the front,jesus what a hassle.