what year is the car?
the maf you need to remove it and spray it with maf cleaner only, the ait sensor you can clean with the same, the throttle body can be cleaned with carb and choke cleaner, best to remove it to really clean it up, all the gunk is past the butterfly, the inside will be nasty. if you not up to removing it, you can get a old tooth brush, and scrub as far back as you can,then wrap a rag over the tooth brush and wipe it as clean as you can. just hold the butterfly open to get to back side. oh dont mess up the screen at the end of the opening, there is a circle clip that you need to remove, then pop the screen off, when done put the screen back.
heres a link to clean the T body. http://www.grandprixforums.net/how-c...ody-48650.html
