hey guys,
heres the story, my car wants to stall out and runns ruff, and idles like shit. well i just found out that if i take the vaccum hose off the egr valve that runs from the constant vaccum control valve on the fender wall, it runs fine, but when i install the hose back on my problems start again. ive changed the constant valve on the fender wall and the egr valve , and still the same story. i also noticed that when i take the vaccum hose off, theres not vaccum at all. wtf is it? my cel goes on/off now every 3 days. ANYONE PLS HELP.