First I want to thank everyone for the posts. I had to replace my PCV hose and this forum was a huge help.
Unfortunately, after I replaced the hose, my idle is too high, (1100). I've checked for vacuum leaks and double checked everything. I took it to a shop for a 1 hour diagonstics and they did not find anything. When I replaced the hose, I didn't put on new intake gaskets, so I decided to try new gaskets for the intake and also a new PCV value. Still high idle. I replaced the TPS today and it is still a high idle. It feels like the rpm hangs or doesn't return to normal while I'm driving.
I am getting a code, P0507 (high idle) DUH!
Any help and suggestions would be great.