What are symptoms of bad TFI module?

[jpumpkinn]

Well everyone PKRWUD was right as usual! It was not the TFI module. I changed it this morning and the car runs better but is still doing the same thing. I am going to try checking the vacuum lines on the tree like PKRWUD said. I'll let you know what happens.

Also, I can hear an exhaust leak putting when I hit the gas. The pipes need to be re tightened. Could this contribute to the problem?

Thanks for your help everyone.