I have 2002ford Taurus. I start it up sounds loud n ruff. Idle seems to be way up. It has power now but is making a loud noise like suction type. Please help
I've already fixed the throttle position
sensor.Mass Airflow sensor. Should I
fix oxygen sensor before look at the
Cadillac convtr?. Also fixed this orange
tube but still sounds like a vacume
suction somewhere.