Brake lights
so you are saying that your turn signal switch messed with your brake light? on a camaro the turnsignal is completely seperate from the brake light
On my turn signal switch problem, the brake light thing was intermittant for about 5 years until I finally figured out that if I jiggle the switch it would work... A way to test this is to back up against a wall and look at the reflections. Put your brakes on and move the lever around slowly to see if there are positions that cause your brake light to go out. In my situation, the turn signal lever was not going back to center but also not making the connection to the turn signal relay. If you can find a position in your lever that causes the brake light to go out and stay out when you let go of the lever, you probably need a new switch.

