Q: Catalytic converter replaced yesterday on 2003 ford now its sound like a truck when I started it up and gets louder when driving
Catalytic converter replaced yesterday when I started the car up it loud before replacement I could barely hear the car also noticed that the converter is round and not flat like the old one I'm afraid to drive something soon wrong like it's going to fall apart on the hwy
My car has 161000 miles.
My car has an automatic transmission.
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