I have a bad rattling sound under my passenger side (obviously it must be the cat), is it going bad? I have a 72,000 on my 99 camaro. I read on other posts and people say that one sign of the cat going bad is it's rattling? Is this true or is it BS? I've already did a search on the site and can't find anything.
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Is my cat going bad?
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Is my cat going bad?
Black 99 M5 Camaro \"6BANGER\"<p>Sport Appearance Package, Whisper Lid, SLP Cold Air Kit, K&N Filter,Dynomax Custom Cat-Back, BMR STB, Jet Stage II Module, Centerforce Dual Friction Clutch, Hurst Shifter with Custom Short Stick, RKSport 2\" Drop Springs, SS Hood, Poly Tranny Mount & TA Bushing, SLP 3.42 Gears with LSD, All Amsoil Synthetic LubricantsTags: None
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My roommate had a truck where his cat was breaking up. It was quiet when he reved it but at idle it rattled.1997 Nassau Blue Vette<br />1989 Jeep Cherokee 4x4 (lifted with 31\" tires)<br />2000 V6 Camaro, loud, cammed 210rwhp *SOLD*
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your car doesn't run at optimum, your emissions are gonna be bad, and depending on what the exact problem is, it could cause other emissions equipment to go out after a while.you can\'t get off if you don\'t get on
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mine was bad and i heard rattling prior to realizing it...it stopped the exhaust flow by about 95%, i had to take it out and gut it...not smart, i later learned that you can take it to a gm dealer and have it replaced for free up to 8 years/80k miles...so get it fixed for free, unless you want the same problem as i have now...luckily i got a cat for really cheap, it is being welded in as we sit here now! hopefully it will be fixed now!
avoid the cat game!!!
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