Quote: Replace the valve with the transducer. I could of told you that was the problem but as I recall you stated somewhere that unhooking the EGR did not help.
Why would I replace the EGR when it does work. When I apply vacuum to the EGR the engine stumbles, showing that the EGR WILL function if it was being given vacuum. And idk what component you're trying to describe by saying transducer. Do you mean the solenoid? The EGR is not getting vacuum. I'm going to test the solenoid. I suggest you re-read the thread because what I said is that I had tested it before the rebuild and that I should test it again. But I got distracted with that TPS code and never tried it again till I remembered today that I had not tried that again.
