I have a 95 GXE, and one day I started the car, and the idle rpm was about 400. So, I cleaned out the inside of the throttle intake. It was DIGUSTING!!! Anyways, now its running very well, but in drive, its idling at about 800, which is too high. I know I can screw around with the idle adjustmnent under the hood, but I'm not exactly sure where it is, or what to do. Will this go away by itself?

 

Thats normal