Just realized today i also do not have brake lights along with not being able to get it out of park unless i use the shift interlock push button on the shifter base..... Removed the brake light switch and opened it up, switch looks fine inside,Nothing broken, corroded etc.... checked all related fuses and they are all fine... All tail lights are working except the brake lights, and every thing else on the car works except the shift interlock and brake lights... All i did was change the booster with another and this problem reared its ugly head,,,,,HELP, what else would be involved with this problem... Checked FAQs and there is no reference whatsoever to a similar situation...Any and all help greatly appreciated...... Thanks, Tom 27940aholic