Ok when I depress my brakes my idle will go up. If I keep pumping the brake the idle will get higher and higher. I checke the brake booster lines for leaks and it was good.

Also when I get of the gas and come to a stop my idle will sit at 1200 rpm. When I stop completely it take about 5 secs to come back down to normal.

What is my problem I need some suggestions.

Thanks

 

ttt

 

Try cleaning out your IACV.. and readjust your idle screw on your throttle body and then pull the 7.5 amp backup fuse under the hood to reset the idle.