are the doors suppose to lock when you push the brake pedal?? if i get in car and push brake pedal and try then try to start car lights stat flashin won't start, have to get out and shut drivers door lock and unlock door then get in start car without touching brake pedal, if i leave the drivers door open i can push brake and the car will start???? never had a car that acted like this .

 

Sounds like someone has added an aftermarket alarm system to the car and that is causing the problems.