hey sup guys. my idle is wierd!!! when i drive for awhile it will idle at 1000 when i press the brakes down. it will idle at 1200 when i take my feet off the brakes. This is after driving for awhile. what could be wrong ? is there something seriously wrong with my car?

 

What was the last thing you did to your car to alter it from stock? Many many many things can cause irradic revs.

 

Have your break light switch checked out. It's tied into the computer....

 

how about the fact that power brakes are controlled by manifold vacuum pressure..

 

i've done nothing to it. help meihate it....its buggin me..