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2002 Ford Taurus Repair Question


Topics covered: Catalytic converter, Exhaust, Heat shield.
Mileage: 11,500 miles.

Asked on January 16, 2013

Ford Taurus Catalytic converter Problem

My car makes a rattling sound but not all the time. When I take it on the highway or interstate the noise goes away.
Avatar Asked by (pending member)

Answer

Replied on January 17, 2013

Does it sound like it is coming from under the car? If so, take a rubber mallot and tap on the exhaust system to see if there is a loose heat shield. Also, the inside of the catalytic converter can also come loose and rattle.

Tiny Answered by Jacobandnickolas (expert)
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