I have something rattling under the car most likely on the exhaust somewhere between the engine & the straight pipe where the resonator is supposed to be, should i get this looked at?

255

Asked by Feb 21, 2012 at 10:53 AM about the 2002 Pontiac Grand Prix GT Coupe

Question type: Maintenance & Repair

I want to say its a clamp for something that has come loose, one person said if I don't get it looked at
my exhaust might just fall off somehow I doubt that.

3 Answers

105

most likely missing the rubber mounts that are used when attaching the pipes. might just need to get that replaced.

Best Answer Mark helpful
3,605

The heat shield on the catalytic converter might be loose if the sound is coming from under the car.

Best Answer Mark helpful

It's a grand prix thing

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