zedanny1

OK I can unplug the MAF no change then I unplug the air control valve no change still surges . Do you thank then it could be the ECU ?

When I unplug the IAC it don't change anything .

I quite and gonna scrap it. I cleaned the air control valve today and change a thing . Thank you all for your help. Danny in Arkansas I on fixed income and can't keep throwing money into it .

Is it even possible to clean an IAC valve ? A new one is about $600.00

The car runs fine with no codes .

OK I replaced the MAF sensor no change still surging . so now can I clean the IAC valve ? So far I cleaned the throttle valve change the air filer and fuel filter oh I also cleaned the throttle sensor and nothing has helped .