when I start my car there is a rattling noise under the car when I am in park and when I am driving. If I'm in park the rattling is heard under the car when I hit the accelerator.
Wednesday, June 17th, 2009 AT 2:09 PM
2 Replies
2CARPRO JACK
MECHANIC
11,533 POSTS
I have forwarded your question to our M/B tech. He will be with you shortly, thank you for your patience
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Friday, June 19th, 2009 AT 7:36 AM
GFIMOTORCARS
MECHANIC
673 POSTS
This is pretty typical of a failed catalytic converter. When these go out they tend to rattle inside the exhaust. This is without a doubt what you are experiencing.