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
Yes check or start with O2 sensor, cost is less. The vacuum issue, spray soap water around intake, and check codes as well.
Don't just throw money at it! Get it checked out. You'll end up out of money and still won't have the car fixed. Just changing parts won't fix anything.
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