Quote Originally Posted by Jesterville View Post
About a month ago I was driving along and I got warning to "Service Brake Apply Sensor" about a minute later I got warnings for traction control, antilock brakes and stability control. Worried about what was going on I pulled over and checked my brake lights, they were not working. I shut the car off and checked the brake light switch above the pedal and couldn't find anything obvious so I started the car back up and all the warnings were gone and the brake lights worked.

Fast forward to this morning on the way home from work and had a replay of all the warnings. I pulled over, shut off the car and restarted it and everything is good.

Can the brake light switch cause all this or is something more sinister going on?
theres been a couple rare cases ive heard of this, some replaced the stoplight switch located right above the brake pedal and it still didnt fix the problem they ended up bringing the car in to the dealership and and the software on the PCM needed to be updated with the tech 2. ended up fixing the problem. free of charge too. might wana try that option.