Clogged Cat?
05-10-2004, 01:19 PM
#1
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Join Date: May 2003
Location: Chicago, IL
Posts: 58
Clogged Cat?
I've searched and some of the symptoms match mine. Any ideas?
http://impalassforum.com/cgi-bin/ult...;f=33;t=005780
http://impalassforum.com/cgi-bin/ult...;f=33;t=005780
Last edited by ImpySS; 05-10-2004 at 08:24 PM.
05-10-2004, 01:27 PM
#2
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Join Date: Dec 2003
Location: NY...what a bad place for a nice car
Posts: 2,315
which symptom do u have...the one where u mash on the gas and it feels like u hit awall ...let of and hit it again and u are cruising liek nothing happened??
same thing happened to me a few times...i would like to know also??
same thing happened to me a few times...i would like to know also??
05-10-2004, 03:02 PM
#4
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Join Date: May 2003
Location: Chicago, IL
Posts: 58
I'm sorry if I didn't make it clear earlier, but that post on the Impala forum is mine. I didn't feel like typing everything twice. Those are all the symptoms I am having. My gas mileage sucks also. Thanks.
Don
Don
05-10-2004, 09:01 PM
#6
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Join Date: Aug 2002
Location: texas
Posts: 986
bad gas mileage, loss of power (esp in upper rpms), excessive heat in the exhaust manifolds (sometimes get red hot), quiet exhaust...thats what i can think of right now. best way to tell is to have your cats tested, i think they test the back pressure or something, ask a dealership.
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