Maybe I'm stupid or something but isn't the switch supposed to have a normally open switch(brake lights) and a normally closed switch( for cruise control and TCC)? BTW, Its an 89 TBI, 700r4 It seems both of my switches are normally open(so torque converter locks up with the brake pedal slightly depressed) Is my train of thought totally screwed up? or is there something wrong with the switch? Also there is another switch on the brake pedal with a vacuum line into it and a pink/black, and a blue/black wire attached( Don't offhand remember if its NO or NC). What is this for or is it a remnant from the 86 wiring harness?