What Are The Bad Catalytic Converter Symptoms? | CAR FROM ...

May 19, 2012· HOW CAN I TELL MY CATYLIC CONVERTER IS BAD : lisent under car for rattling sounds from the catylic converter The catalytic converter is our main line of defense against air pollution, so it's ...

What Are the Symptoms of a Clogged Catalytic Converter ...

Many cars have dashboard lights that indicate when a catalytic converter isn't working properly. In addition, if you are required to have smog checks done on your car, a clogged catalytic converter is likely to cause you to fail the test. Your catalytic converter is a …

Honda Accord Why is There Grinding Noise During ...

Mar 23, 2015· First, you need to eliminate the simplest possible cause of that grinding noise. Based on the claims from several Honda Accord owners, a loose heat shield covering the catalytic converter will cause a rattling or grinding noise as you accelerate. The viable and easiest solution is tightening the heat shield, or replacing it if it is worn.

Would a broken catalytic converter be causing this noise ...

Oct 24, 2002· When he was done, I noticed that when I blipped the gas in neutral, there was a metallic rattling noise from near the left front wheel as the revs came back down. I brought the mechanic out, he poked his head under the car, banged on something, and said that the ceramic something-or-other had come loose in my catalytic converter.

Cadillac SRX Engine Problems and Repair Descriptions at ...

Right catalytic converter began making noise - replaced right catalytic converter. 127000 mi US $35: Check engine light came on - P0430 code - right efficiency low - checked for exhaust leak - none - changed air filter and disconnected battery - light stayed off. 134000 mi US $235: Replaced left catalytic converter. 139000 mi US $175

Dodge Catalytic Converter Troubleshooting Question Answered

Dodge Catalytic Converter Troubleshooting. ... What could cause an occasional grinding sound to be heard on a 2007 Dodge Charger 2.7 with automatic transmission when the gears are shifting? ... How many catalytic converters are there in a 2001 Dodge SLT with the 3.9 engine and a 50 state emission package and can one be removed to improve ...

Signs of Problems with Your Car's Muffler | Angie's List

Signs of Problems with Your Car's Muffler. A deep rumbling sound could indicate a problem with your exhaust system or muffler. (Photo by Eldon Lindsay) ... That is because continuing to drive with an exhaust leak or bad catalytic converter can damage other things in your vehicle's operating system.

Rattling noise from catalytic converter? | Yahoo Answers

Sep 11, 2012· Best Answer: Go with the simple and cheap thing first. The most common cause of rattling at the catalytic converter, especially in older Honda cars, is the heat shield over the converter. Some people rip them off when a weld breaks but any muffler shop can weld it …

What Are the Signs of a Bad Torque Converter? | It Still Runs

What Are the Signs of a Bad Torque Converter? by TJ Hinton . Your torque converter is essentially a hydraulic pump that acts as the link between the engine and the transmission. Various components within the torque converter use vanes, similar to a turbine, to act on the transmission fluid within the unit to create a fluid coupling, as well as ...

Check Engine Light on, Catalytic Converter Issues : Honda ...

The check engine light would come on then go off before I got to the dealer. Past codes came up as the catalytic converter and gas cap. They changed the catalytic converter and ordered me a new gas cap. One week later check engine light came on and stayed on. That is when they tell me there are three catalytic converters.

What Are Common Catalytic Converter Problems? | News ...

Jan 24, 2016· Catalytic Converter Theft. Those precious metals we talked about can draw attention: Catalytic converters are frequently stolen because of the precious metals inside. Converters …

Gutting a Catalytic Converter | DoItYourself.com

As your catalytic converter gets older, it may become clogged, reducing your vehicle's fuel efficiency and making it run rougher. Luckily, you can check up on your automobile's catalytic converter to see if any work needs to be done. Uncouple the catalytic converter from the muffler of your car. If ...

Catalytic converter..my car makes a grinding noise ... - ASAP

Aug 01, 2009· Has catalytic converter installed recently. Now, my car makes a grinding noise and struggles to reach 40 mph. The - Answered by a verified Mechanic for Honda

How To Clean Catalytic Converter Without Removing It - CAR ...

Mar 19, 2019· At times, simple debris might cause the catalytic converter to clog. It is the primary step in learning how to clean catalytic converter without removing it from the car. Catalytic Converter should be cleaned on a flat surface SEE MORE: The Debate about Whether to Remove or Not Remove the Catalytic Converter

1998 Dodge Dakota Catalytic Converter Noise?: I Have a ...

At first I thought maybe a baffle had came loose in the muffler. I took the truck to a muffler shop and was told it was my catalytic converter. The muffler will also need to be replaced since it has holes in it. I just wanted to know if I would be getting a rattling noise if my catalytic converter was bad.

Can Catalytic Converters Cause Startup Noise ...

Take a rubber mallet and give the catalytic converter some gentle slaps when it's cold. If the external shield is falling off--NAPA sells a H U G E ladder clamp that works fantastic for wrapping around a converter to re-secure the heat shield to keep it from rattles.

Catalytic Converter Rattling Noise - YouTube

Jun 27, 2015· I kept hearing a rattling noise and it got worse. It turned out to be the catalytic converter had weakened inside and had broken up into little pieces. Not long after ...

How important is the converter's heat shield? | CleanMPG

Aug 20, 2011· Turns out the heat shield over the catalytic converter had rusted through 3 of the 4 bolts. They pulled it off an we ordered a new one. When they tried to put it on, they claimed they couldn't get the bolts off because of the rust and corrosion. They told me I could pay $1700 dollars for a whole new converter or I could just go without it.

Why does your catalytic converter make a loud noise?

Why does your car automatic 4 wheel drive make grinding noise actually sounds like a kazoo was stuck in tailpipe when I let up from accelerating? ... The catalytic converter basically gets hot to ...

"Platinum & palladium recovery from Catalytic converters"

"Platinum & palladium recovery from Catalytic converters" A practical manual for first ... Regarding Catalytic Converter Regarding Catalytic Converter In compiling this manual, I have ensured that every step can be performed by a person working ... Grinding and Incineration.Grinding and Incineration.

used ball mill grinder for catalytic converter material ...

catalytic converter milling equipment - Maths Club … used ball mill grinder for catalytic converter material for . used ball mill grinder for catalytic converter material for sale Description : Grinding mill machine, operation, working principle, parameter … 17 Dec 2012 …

Do I need to change the exhaust manifold when changing th...

Apr 27, 2017· Q: Hi, i got a quote from you guys to replace my Catalytic converter. But the quote includes the exhaust manifold which is 500 bucks. I wanted to know if it is absolutely necessary to change this as well. I just want to pass the...

Does seafoam clean catalytic converters? - Quora

Dec 28, 2017· No. It can actually make it worse. Let me explain. I love Seafoam. I use it and I recommend it… but only for certain situations. Seafoam can do such a good job of ...

Video: Noises Your Car's Exhaust System Shouldn't Make ...

Video: Noises Your Car's Exhaust System Shouldn't Make. Is your car's exhaust system making strange noises? If so, it's probably time to take it in. ... If you get a rattle in the exhaust, another very common noise you get [is from the catalytic converter]. There is a catalytic converter in the exhaust that is part of your emissions, and it ...

Catalytic Converter - Advance Auto Parts

Catalytic Converter. While catalytic converters will often last the life of a vehicle, they occasionally will fail. The best thing you can do is be alert for signs of trouble, such as: reduced fuel efficiency, lack of acceleration when you step on the gas pedal, difficulty starting, emissions test failure, or the dreaded "Check Engine" light.

my catalytic converter makes noise? | Yahoo Answers

Mar 23, 2012· I have a ninety seven honda accord, I think the old catalytic converter on it is making noise I think it has something to do with dried up carbon inside it braking off and rattling around. It only makes the noise after it is reved up and the rpms start coming down, it almost sounds like something is grinding, but it is not the engine because I've gotten underneath the car to confirm this.

Porsche 997 Why is My Car Making a Grinding Noise | Rennlist

May 06, 2015· Since the outer can of the converter is made up of metal, you can only imagine what this can potentially sound like. Because of the exhaust pulses of the engine, it can almost sound like grinding or continuous rattling. The easiest way to check it is to shut the engine off and tap on the catalytic converters with a rubber mallet.

2006 Dodge Stratus Catalytic Converter | Advance Auto Parts

Compare 2006 Dodge Stratus Catalytic Converter brands. Check prices & reviews on aftermarket & stock parts for your 2006 Stratus Catalytic Converter. Order your parts online or pick them up in-store at your local Advance Auto Parts.

Rattling noise from catalytic converter? | Yahoo Answers

Sep 12, 2012· Best Answer: Go with the simple and cheap thing first. The most common cause of rattling at the catalytic converter, especially in older Honda cars, is the heat shield over the converter. Some people rip them off when a weld breaks but any muffler shop can weld it …

How to fix a rattle in a catalytic converter - Quora

Feb 07, 2018· In my experience the rattle is a loose or rusted heat shield surrounding the converter. Jack up and use jackstands and safety goggles. Wrap mechanics wire, or any kind of flexible wire around the shield to keep it from rattling. If the shield is i...