SYMPTOMS OF A BAD CATALYTIC CONVERTER

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In this video, you will learn 5 symptoms of a bad or failing catalytic converter Watching this video will help you diagnose to see if it is time to replace or clean your catalytic converter. You will also know how a catalytic converter works. This video also teaches you where the catalytic converter is located. You might be experiencing poor performance, egg smell, failed emissions, rattling noise, and a check engine light. Some of the engine codes you might retrieve are P0420, P0421, P0422, P0423, P0424, P0425, P0426, P0427, P0428, P0429, P0430, P0431, P0432, P0433, P0434, P0435, P0436, P0437, P0438, P0439
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Search terms and questions you might be thinking related to a bad catalytic converter are:
What are the symptoms of a bad catalytic converter?
What does a catalytic converter do?
What causes an egg smell in my car?
Why does my car lose performance?
Why does my car have a check engine light?
Where is the catalytic converter located?
How does a catalytic converter work?
What is the purpose of the catalytic converter?
How does a catalytic converter go bad?
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23 июл 2024

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Комментарии : 242

@easyautofix Год назад

Thank you for watching! Catalytic converter cleaner: amzn.to/3CZgXER 🔥OBD2 Scanner: amzn.to/3PHRplS Check out AllDatadiy repair manuals: www.gopjn.com/t/SENKTklLS01DSE1NS0lOQ0dKRk9LTw Use code AD10VA for 15% off one-year subscriptions for any US Order Check out my merch: easyautofix.creator-spring.com/ Have car-related questions? Check out JustAnswer! They have verified auto mechanics that are available as live help 24/7: justanswer.9pctbx.net/qnj74y Buy a new catalytic converter here: advanceautoparts.rt8x.net/ORxX1W Here are some of my favorite items that you might like: Tools: amzn.to/3xNDb8g Car Vacuum: amzn.to/3EjhPSJ Cleaning Tools: amzn.to/3El7dCG Water Repellency Wiper Blade: amzn.to/3utvK50 Cleaning Gel For Cars: amzn.to/36NIiMr Portable Air Pump for Car Tires: amzn.to/3uBuPzA Headlight Restoration Kit: amzn.to/3qDpOVH Amp Jump Starter: amzn.to/3pMd0vx

@robertkennedy2577 Год назад

QQQA+

@jasm8913 Год назад

Ppppppp

@billymasters1910 Год назад

😊 Ml

@Ash-qr3vy 2 месяца назад

I used a cleaner for my cat converter and now it needs to be replaced. Beware of those cleaners because they don't all work.

@ubaldoramos7281 2 года назад

For the past 6 years I've had the rattling noise and no one knew what it was, just got the car back from the shop for engine shudder/ misfire, it was the cat the whole time

@easyautofix 2 года назад

Thank you for sharing.

@Mkesvge 2 года назад

Can you explain the misfire part

@ubaldoramos7281 2 года назад

@@Mkesvge since the shudder started it first coded as a misfire, changed plugs fixed it, then it started again, coded camshaft sensors, changed them, fixed it, starts again shows as oil solenoids changed them, fixed it, same shudder started again, take it to a shop they said it was a clogged position 3 cat, deleted it, fixed it, but now shutter started again, idk what its is, no codes are coming up

@-roejogan- 2 года назад

@Ubaldo Ramos Did you figure out what it was? I'm having the same problems

@ubaldoramos7281 2 года назад

@@-roejogan- nope, starting to look like, timing belt, maybe tensioner, an now it's more sensitive to oil level, the last couple oil changes have all been right at the upper limit and it would shudder alot had the last shop make sure to go half a quart light and and the shudder has been much less severe

@TheWopper78 Год назад

I absolutely love ya man! Hehehehe you have a cool voice, and a great presentation, your info is fantastic and you’re a good person to listen to for automotive advice. Thank you my friend

@charlesn898 2 года назад

Another sign of a clogged cat is very little pressure coming from the tailpipe. Take a rag or an old towel and hold it over the tailpipe opening (Wear gloves while doing this- safety first!). You should feel pressure from the exhaust pushing upon your hand. If you can feel little to no pressure at all your cat might be clogged up.

@leetos.4915 Год назад

I'll try that...ty

@jaquancrump7466 Год назад

What can we do to unclog it?

@-a-strikelures1212 Год назад

@@jaquancrump7466 there is a cleaner called cat clean at auto shop stores

@brookelauren6877 Год назад

@@-a-strikelures1212 will this fix the code P0420?

@1124lxlthr Год назад

Cataclean doesn’t always work. Going through this right now.

@tanfel4 Год назад

Thank you for this very easy to understand informative video.

@ugkmoni 2 года назад

Great video homie...straight too the point😎

@slippinslidewayz 2 года назад

If you're in the market for a new scan tool, the blue driver he recommends is really top notch. It scans and clears all system modules as well as providing live data for a ton of systems. For the $100 or so I paid, it's the best hands down.

@jmb-bj9gs Месяц назад

Do you need a subscription for the blue driver?

@omicron0mega 2 года назад

Thanks bro, doing gods work.

@petermuniz9296 Год назад

Hi, I want a high flow cat converter if you change your hi flow cat converter, do you have to change your muffler to hi flow muffler or I can leave my stock muffler

@deepacheco571 Год назад

i have a 1997 maxima losing power on takeoff hesitation and a popping noise i changed the fuel filter it helped a little but its still bad could it be the cat?

@mikeclough3363 2 года назад

Thanks for making this video.

@pjwoo276 Год назад

after I did a combustion leak test at my radiator ( showed no problem at all ), then out of curiosity I used the thing to suck fumes from the exhaust. I held it about a half inch from the tail pipe. It immediately turned very dirty yellow. Would this happen if my CAT is functioning properly ?

@jeffersonsteiner3965 2 года назад

Great info.

@audioplugg5310 2 года назад

MAN! everything he just said in this vid is what I'm going through right now with my '06 Maxima. my acceleration sucks and only reaches 3k rpms, with very little power. it's even worse when I'm inclining. bad exhaust smell throughout the car with white smoke pumping out the exhaust. ordering a new one ASAP and I'm putting it in next week.

@maxelsosa3863 2 года назад

Was it your CAT? Because I have a Prius with white smoke and jolting

@audioplugg5310 2 года назад

@@maxelsosa3863 yep it was my CAT. At the same time my timing chain popped. Tried selling it to a DIY mechanic, but nobody wants it. Ended up junking that bad boy. I got a 2016 Ford Fusion Titanium Ecoboost with a 2.0 liter turbo kit. I'm modifying it as we type.

@maxelsosa3863 2 года назад

Thanks man I’m getting tired of this car. Appreciate your feedback

@trvman1 2 года назад

The number ONE reason you know it has gone bad is because someone STOLE it :)

@GamerxC-xo2jt Год назад

I’m having the same problem. Will I still be able to drive it to the mechanic or get it towed

@DastarDhariCrowdMusic Год назад

Very nice 👍🏻 Thank you so much Sir🙏

@artsoto5459 11 месяцев назад

Would a catalytic converter that is rattling, cause a feel like the car is dragging?

@leetos.4915 Год назад

I think the most definite symptom cat is bad is the rattling noise out of all the symptoms..thanks much sir for your educational blog

@bowtiebuilding Год назад

Im trying to figure out the issue with my moms 06 scion Xa and we replaced the plugs and coil pack, spark plugs were shot and needed replacing anyways. But it will intermittently run like garbage. But it in fact makes the horrible rattling noise you mention! I will be replacing it because most likely something in there had fallen apart and the cataclean won’t suffice

@leetos.4915 Год назад

@@bowtiebuilding what year model and how mileage on your car? Cuz it's a determine factor at times regardless how well you do your regular maintenance on top it...cat breaks down eventually which is totally normal...I'm at 240K mileage with my 2017 Hyundai ioniq due to driving for Uber full time here in LA

@bowtiebuilding Год назад

On second thought, a new cat is $770 so we gonna try something different 😆

@leetos.4915 Год назад

@@bowtiebuilding I don't think there's other way around it to eliminate that rattling noise cuz the honey comb metal inside is torn apart that's y it's making that rattling sound...anyway if your performance of your car chokes frequently....then consider to check your transmission also...you might have slippage

@bowtiebuilding Год назад

@@leetos.4915 it’s my momma car and she’s at 348k! Been good to her. Night just knock the guts out and put it back. Living in east texas so we don’t worry about emissions

@danielleswartz4306 2 года назад

Whete is the link for the cleaner for the catylitac converter?

@vkblogs2354 2 года назад

I m getting blue smoke from exhaust. Is it because of catalytic

@najeebalqannas7602 Год назад

If I delete the dpf will my car start making a black smoke? It's a VW golf mk6 tdi

@carlosdelgado1959 2 года назад

A clogged catalytic can cause my truck won’t start?

@matthewgodwin6688 Год назад

I had two go bad and computer didn't flag it One caught on fire and other was clogged I replaced it with better one went 25 to about 35 However add wider tires it went back down around 27

@YoungShizzie Год назад

Let me ask you this they put a universal cad on my 2004 Honda accord ex sedan and I have a engine light p420

@johnnymyers4197 2 года назад

I own a 1998 Chevy Silverado Z 71 my catalytic converter’s are completely blown has a check engine light on and rattles every time when I rev and it idols now all that result in the vehicle shutting off by itself without bogging down

@cinderella1395 2 года назад

One of the greatest videos ever stress relief like catching a nut unlike blablabla without getting to the big bang the point

@jeromemalveaux3790 Год назад

You should write poetry

@thomaskosontyav4638 Год назад

Does it increase fuel consumption?

@ryze_boondox_-3533 2 года назад

Interesting I kinda figured the rattling noise was from my cat cause I got a catalytic Efficiency code and what sucks is that the catalytic converter is attached to the manifold on my 2017 ford focus and it costed me $800 not including the two ntk o2 sensors I got to replace the old ones so I don't void the warranty on that but ever since I replaced it the check engine light was gone and the rattling was gone

@karenyoung5357 2 года назад

Was the rattling noise only on start up?

@Whats-It-To-Ya 2 года назад

@@karenyoung5357 a rattling noise on start-up is worn out motor mounts or a loose exhaust bracket somewhere. A lot of times its both because worn motor mounts allow the engine to move too much which pulls on the exhaust system, causing leaks, breaks and rattling sounds. Actually, worn motor mounts are really bad for multiple reasons as it can cause damage to your transmission and suspension and steering components. Hope this helps you out a little.

@jaquancrump7466 Год назад

@@Whats-It-To-Ya how long do we have to replace it?

@nuramin5700 Год назад

Is it the symptom like you during crusing csn only rev. around 3000rpm for few seconds, then suddenly check engine blinking with engine shuddering and aircondition air get hot?

@gijane880 2 года назад

Great post

@mini-bandbycunningham482 Год назад

Thank you! 😁👍

@fordexplorer4758 2 года назад

Can a bad cat cause engine vibrating on stop and red lights I have a p0420 code and engine vibrates on stops on red lights and rpm goes from low to high

@easyautofix 2 года назад

Sure can!

@sixsixer1501 2 года назад

Is the pipe entering the cat suppose to be way hotter then coming out? I can touch the pipe with my bare hands but the front is hot af

@christaarmstead1989 2 года назад

Omg thank you so much this exactly wats happening to my 2010 Chevy equinox

@zlwe01 2 года назад

Bruh … me too

@debrahowell6404 2 года назад

Did it only go so fast and not switch gears. Mine won’t go from 2nd to 3rd but has this code. Same vehicle v6

@elmescalero8561 2 года назад

Can that get caused like a lil ticking noise I hear it inside my car I don’t hear it on the engine

@easyautofix 2 года назад

If the honeycomb inside the catalytic converter is shattered, it could be a rattling noise.

@angelolucero2903 Год назад

is it the cat if i can hear the tapping and rattling when i barely turn car off

@riverflowwtruckingtv Год назад

appreciate the video bro....

@neildean7515 2 года назад

I gave a diesel vehicle and have been told my DPF (Diesel particulate filter) needs a clean, is this the same as a catalyitic converter. Do i have both or just one?

@sbrader97 Год назад

Its seperate your car will have both

@ricardogarcia6761 Год назад

I have a Chevy impala 2014 I’ve replace spark plug, transmission, throttle body, coils packs, and still have an hesitation issue and misfire, the catalytic converter it’s my last option to change, because it’s been months like this :(

@denismanace 2 месяца назад

Can inside be damaged if it dropped on a floor ?

@sambell385 Год назад

What I need to know is Can this debris go back up into the motor if it breaks down into a fine powder form on the pre-CAT that’s mounted directly to the exhaust manifold

@LightsaberGoBrrrrrr Год назад

Never heard of that happening. Even if it’s a cat mounted to a manifold all the pressure is pushing it out of the exhaust

@magyverboles7947 Год назад

Could a small rattle when accelerating be caused by this?

@sephiroth9198 Год назад

no answer :(

@donaldappelhof2059 2 года назад

I keep getting a 420 code on my truck. Truck runs great and never a code on the highway just in town now and then. No one seems to be able to fix it. Could change cat but oem around $2000. Muffler guy says just drive it. Been doing this for a few years.

@vedo8227 2 года назад

I understand now this video was very helpful mines just went out on my 2010 crown vic🤦‍♂️🤦‍♂️🤦‍♂️

@static_Tricolor_camry Год назад

Good thing I don't have to deal with emissions test anymore or License plate renewal stickers. We no longer have License plate renewal stickers, it used too cost $120 for a year renewal sticker and $240 for a 2 years renewal sticker. Now all you do is go to the DMV show them proof of your insurance, the ownership of the vehicle and the recorded mileage or kilometers on the instrument cluster. It's way easier to renewal your License, then it was 3 years ago.

@dreblue5684 Год назад

Thanks 💯

@GT-OD 2 года назад

So my mustang definitely has the rattle sound and I'm thinking about deleting the cats. But if your saying that my air fuel ratio is not correct should I be concerned about that?

@crystalneely8363 2 года назад

Holl

@NeverEnoughPyro40 2 года назад

Why don’t you try checking for a loose heat shield around your catalytic converter first before condemning the cat, Crawl into your car with a rubber mallet and hit your exhaust and listen for the sound! Videos like this are horrible, All they do is cause people to panic! For every symptom that he states in his video there is usually a more common less expensive issue other than a bad cat!

@maj8301 6 месяцев назад

Will bad cats cause hard farting smell? I stuck GAS-X pills down gas tank. Is this okay?

@sazonsongs 2 года назад

My Ford Focus often smells like I hit a skunk when I didn’t. Check engine light is on. Bad cat?

@easyautofix 2 года назад

It could be. I would check the codes to verify.

@AkramMohammed 2 года назад

How to identify if i have a slightly bad cat? I have p0420 and p0430 code and i have no symptoms mentioned. I suspect it is the beginning of clogging, meaning the damage is only starting. How to verify this?

@gunmetal5.7 2 года назад

Same problem with me let me know if you have fixed it

@AkramMohammed 2 года назад

@@gunmetal5.7 yes fixed it. The only way to solve mine was replacing the CATs

@musclesvf 2 года назад

@@gunmetal5.7 can try a backpressure test. Otc makes the tool.

@gunmetal5.7 2 года назад

@@musclesvf Thanks appreciate it. If I end up needing new cats I will probably just remove them since I already have long tube headers and the cats is restricting the full HP I can get out of them. But I will look into that test first

@chrisreyes2228 Год назад

Could this cause my car to give off a strong carbon monoxide type of spell when it’s parked on idle or is that an exhaust leak?

@youngallen9323 Год назад

I wouldn’t say leak because I’m having the same problem with my 2007 hummer H3 it doesn’t leak it just doesn’t give the full power it needs when it has all of that stuff it loses power to the engine and it makes it waste more gas Bc of it

@weatherwatcher5303 7 месяцев назад

Gives off sulphur means it’s starting to clog up take it for a good 30 mins drive at 3/4k rpms or higher if needed this should burn all off and clear your converter:)

@Rick-if5zb Год назад

On vehicles that utilize two catalytic converters how do you know which one is bad?

@publikintox892 Год назад

I dont know if you can feel it but you could feel it before it gets to hot and see if one is rattling

@Rick-if5zb Год назад

@@publikintox892 That's alright. I finally bought a code reader and found out it was the sensors and not the cats themselves.

@gunmetal5.7 2 года назад

I I’ve codes po430 po420 po153 I have aftermarket headers with K&n CAI but my fuel economy has not dropped I have a heard a quiet hissing sound only on acceleration between 20mph-30mph but the car is hesitant if I try step on the gas then after a second it picks up speed could it maybe be a vaccum leak or exhaust leak and not a bad catalytic converter?

@Etch88 2 года назад

I also have a pO420 code and have very similar symptoms. Accelerating slowly like you said around 20-30 mph you can feel and sometimes hear hesitation. Once im up to speed there are minimal issues. No problem getting to high RPM's or going over a certain speed so im starting to think its not my CAT. Did you ever find a solution to your problem?

@gunmetal5.7 2 года назад

@@Etch88 I had mine looked at by a friend who owns a shop and works on mopars for mine he said it was normal because it was the lifters causing that hesitation since the lifters sometimes engage into only 4cyl to save gas and once you step on the gas it try’s to reengage into 8cyl

@gunmetal5.7 2 года назад

@@Etch88 He said the only solution to not have that hesitation would be to upgrade to non-MDS lifters so I’ll be getting that with a comp cam soon since the comp cam comes with the non-MDS lifters as a kit

@cykablyat1466 Год назад

THANKS

@challengedendera951 2 года назад

usefull thanks

@Tre.57 2 года назад

Okay, so I have an 05 Jeep Grand Cherokee Laredo 4.7L v8 my car burns crazy amounts of gas, so I basically live at the gas station and with gas prices being so ridiculous right now I’m thinking I may need a catalytic converter I’m gonna go with a universal magna flow weld on hopefully it works wonders🙏🙏

@uhuegbuemeka Год назад

please my name is Emeka army in mechanical engineering from Nigeria

@uhuegbuemeka Год назад

please my name is Emeka army in mechanical engineering from Nigeria

@detBits 3 месяца назад

Would burning hair smell be indicative of this issue?

@haze4065 Год назад

I have a g37 and my acceleration is way slower than I remember under 3k rpm. I hear a rattle noise from under the car, and sometimes it smells like gasoline when I start the car. Is it the cat?

@maj8301 6 месяцев назад

Why you always blame the cat? What about the dog? You never blame the dog!

@candacefredericks9329 Год назад

Thank you. I will try this. The dealer wants almost $3000 to replace catalytic converter and gasket, which I don't have 🙏🏾🙏🏾🙏🏾

@scarymsmary Год назад

I was just quoted $3700 for a 2005 Nissan Frontier. Yeah.... gonna put that down on a new(er) model instead. Prices are ridiculous.

@GocrazyGoku Год назад

Hey did it work ?? The cataclean

@cinderella1395 2 года назад

Didn't know youtube allowed good presentations

@1superflyguy1 11 месяцев назад

Great video homie

@DinkyDoughnut 4 месяца назад

The penny just dropped, when as I understand combustion and the clogged DPF and CAT which’ll come back into the engine, also the need for a little back pressure. It’s the combusted coming back into the Engine and the taking up valuable Air space of Fresh Air to continue through the next cycle. Gr8 BLog.!

@MrSupercar55 15 дней назад

I use Cataclean fuel additive to clean the catalytic converter in my 2007 Mazda MX-5. That, and a little bit of redlining on the motorway when performance starts to suffer. Sometimes that can mean doing 65 mph in second gear. Cat gets hot, blockage be gone!

@jonathanmiller5089 2 года назад

Thought my clutch was going bad but believe it the cat cuz I have p0420 code and 4th and 5th gear has no power above 3g rpm

@Dave-xs9dm Год назад

What if it is smoking .the converter

@MrSwaggtastic 2 года назад

I have none of these but thanks

@riccorleone2428 Год назад

I change mine and it’s still running rough

@omargarcia9115 2 года назад

Could a bad CAT cause a engine to turn off at idle ? Thant’s the only code that shows up is the p0420 . When I’m coming to a stop the rpm will start to move up and down and the car will suddenly turn off out of nowhere

@bmstich 2 года назад

Your having idle air control valve issues (iacv) issues

@omargarcia9115 2 года назад

@@bmstich man maybe I switched out the throttle body that didn’t fix the problem , but continues to turn off when at stop or slowing down and also no codes are showing up

@ardo8420 Год назад

@@omargarcia9115 did you figure it out ? I have the same thing now

@uhuegbuemeka Год назад

please my name is Emeka army in mechanical engineering from Nigeria

@uhuegbuemeka Год назад

Am from Nigeria my name is Michae

@supercoockie1 2 года назад

I just got a p0420 on my 2006 suzuki swift. I have struggled with the car randomly seizing up while driving for a couple of weeks now. It will run normally most of the time and then suddenly the rpm drops and all i can do is mantain the rpm without gaining any, if i keep driving like that for about 5-10 seconds it will just snap out of it on it`s own and i can keep driving normally. If i shift into neutral when the car is in this state and let go of the gas, the car will stall. it also smells like petrol when i start the car and idle, fuel efficiency has gone down as well. Sounding like a cloged cat?

@fordexplorer4758 2 года назад

Mine has p0420 and vibrates on stop and red lights

@easyautofix 2 года назад

Sounds like it to me.

@randallrobinson3043 2 года назад

Not a crankshaft p sensor ?

@nasirradcliffe5123 2 года назад

So it’s the cat that causes p0420

@davidtentoesdown_ 2 года назад

Can your engine overheat because of this ? Help

@charritolopez8223 2 года назад

Sometimes it does hope this helps

@danjamesking 2 года назад

How do you prevent over enrichment of fuel in the engine?

@bluckq Год назад

Check your air filter, fuel injector (or carburetor adjustment), timing

@maj8301 6 месяцев назад

It's simple. Stop giving it so much money. That is the only way to stop the enrichment.

@danjamesking 6 месяцев назад

Sold the car in the end. I had 4 cats lol@@maj8301

@Trellegoinup 2 года назад

Could this cause my car to sputter and go slow and then jump

@alexisortiz952 Год назад

Yes. Loss of acceleration power. Sudden stalling. Sweet smell/ egg smell. Underneath of car becomes warm very quickly typically before the engine area. Sound similar to an exhaust leak. Poor gas mileage. Smoke coming from tail pipe.

@fahadalsowaidi7965 Год назад

Yea , got these symptoms on my 2008 Lexus, cleaned the CAT with Liquimoly Cata clean. Now the jump is gone and acceleration is great.

@hutchteesdale3309 Год назад

it could also be bad coils causing misfire

@Chupeace16 Год назад

@@fahadalsowaidi7965 where can i get the liquimoly??

@alexisortiz952 Год назад

Most likely possibilities: Catalytic converter Exhaust manifold leak Dirty or bad o2 sensor Bad spark plugs/ wires Other things I'm probably forgetting Look up how to determine which cylinder is misfiring just in case. Usually involves turning the car on, and removing one spark plug wire from the distributor cap, listening, then putting it back on and repeat with each wire. If one being removed creates a noticeable change in sound/ idling that is likely the cylinder related to the issue. From there, research. Many people have many suggestions on what to test from there depending on your specific car. This might help if there's a compression issue as well.

@robertschleeter3300 Год назад

got a p2423 code this was also a sign of bad cat as well

@aksharpatel8642 Год назад

Can RPM fluctuations occur cause of bad cat??

@waterbottle5898 Год назад

Mostly because of bad spark plugs

@waterbottle5898 Год назад

Or ignition coil

@definitionXrp Год назад

Catalytic converters go bad when unburned fuel enters the exhaust? Is that the only way....bad spark plugs contributing to unburn fuel?

@isrealperez9069 Год назад

Can you make a video of how to get one out of an exhaust so I can run it as straight pipes nobody does this video all they have is the same what you have

@dewdropn5619 2 года назад

Is this Jimmy Dart narrating? 🙂

@beautifulvictory4eva185 Год назад

I see what u did there 😂 lol 😷 I love it! Good one 👍 I love ur channel super awesome

@miguelsalgado9940 2 года назад

With gas being so expensive, I’ll be putting a gallon of laquer thinner in my tank in place of the gallon of gas

@christopherfarrell51 2 года назад

What does laquer thinner do exactly for the fuel

@MrTakeOne 2 года назад

@andontaule 5 месяцев назад

If we’re watching this, we’re not having an awesome day😂

@icorp3942 2 года назад

Can a bad catalytic converter cause spark plugs to keep failing

@jackgomez9440 Год назад

yeah i just replaced my spark plugs and week later the spark plugs were almost burnt out, cuz the exhaust gases run back to the combustion chamber and expose the spark plugs to heat and burn

@icorp3942 Год назад

@@jackgomez9440 thank you for responding. I've been going through this with my Tahoe for about 2 years, and I have been taking my truck to different shops hoping that someone would get to the bottom of me needing to have my spark plugs , coils and o2 sensors replaced soooo many times. No one never mentioned anything about me needing a catalytic converter until last Dec AFTER I decided to buy another truck.and I didn't believe him because the check engine light didn't bring up a code for it and after having the spark plugs and everything else replaced the truck ran well until the plugs burned out again which only took a few months so now it's just sitting and rotting away.

@jackgomez9440 Год назад

@@icorp3942 here is an advice never ever take ur car to a mechanic unless u know that the damage needs to take it to him u can use car manuals ,youtube ,ask on reddit ,do anything , try every method u can and even if u couldnt fix it at least u did what u could do , and i hope ur car gets fixed

@petermuniz9296 2 года назад

I had a 2003 Camry and it was burning of oil do you think it was a catalytic converter

@easyautofix 2 года назад

No, burning oil is due to worn piston rings, valve seals, or a pcv valve. Burning oil can lead to a failling catalytic converter though.

@kashifsaleem4445 Год назад

Is cleaning with chemical is good?

@dolo_kaayy 2 года назад

the 4th one happened to me😭 was street racing someone and my car jus didn’t go🥲

@Lorenzo-vb1so 2 года назад

Nobody cares acid man

@Askqz Год назад

Same to me just embarrassing 😩

@MrBodean2010 2 года назад

Will bad cats cause hard starting

@E-63836 6 месяцев назад

Someone get this guy some coffee

@pseudonymous8702 Год назад

For 2 years, they made us run around with the human equivalent of a bad catalytic converter

@michaellowe3665 Год назад

Funny, cars that were built before catalytic converters never smelled like rotten eggs. Why does a car with them smell like that when they fail? There must be some partial conversion happening so that part of the emissions are converted or a 2 step reaction and only the first step occurs.

@stevegarcia1796 Год назад

My thoughts are leaded versus unleaded 🤔

@michaellowe3665 Год назад

@@stevegarcia1796 classic cars that don't have them at all don't smell that way even when running on unleaded. 4cycle lawn mowers don't have them either and they they don't have the rotten egg smell.

@ahmedalimian9597 Год назад

Well, I can bet that by passing catalytic converter (removing it away) brings more milage and better acceleration to any car 👍🏽 But only in those countries where Car Check or Car passing in every year or within 2 years is not required 🙏

@zulfiqar.dogar. Год назад

In pakistan?

@gloomweed318 Год назад

Yes brother, i dont live in ecofascist states like cali. We dont do emission tests here in the land of the free states

@bluckq Год назад

@@gloomweed318 Does your free state allow motorcycle lane splitting?

@gloomweed318 Год назад

@@bluckq anything is allowed because we dont have cops hiding behind every corner here. Thats one biggest thing youll notice going from a red to a blue state, is cops hide in every bush there to make money for the city

@bluckq Год назад

@@gloomweed318 I been pulled over by grumpy small town cops in plenty of red states. So I ask is lane splitting legal in your state? Cuz doesn't seem free to me, not getting caught by cops doesn't mean you are free. It just means you're getting away with it. Plenty of other countries have cops that don't bother to do anything, don't mean they free

@johnsonbraddockesquire4636 Год назад

MINE GOT CUT OFF MY TRUCK, VANDALS STOLE IT AND IT STILL RUNS OK, SO I WILL NOT REPLACE IT EVER...

@ashleymayfield854 2 года назад

What about a Dodge journey

@maj8301 6 месяцев назад

You takin a journey to Dodge City?

@577buttfan Год назад

Alright boys and girls.

@nemod3338 Год назад

Hey dude ... pass the joint ...

@HaggisMuncher-69-420 9 месяцев назад

PLEASE. FOR THE LOVE OF GOD. If you have a turbo underboost, CHECK YOUR CAT/DPF FIRST. I've spent THOUSANDS on turbo rebuild, new turbos, boost hoses, turbo actuators, intercoolers, MAF and MAP sensors. Turns out that my cat is destroyed creating too much back pressure on the turbo. Shaking it sounds like a maraca. Always check the entire pathway before loading the parts canon.

@Xantylon74 2 года назад

Because of Covid, we all have a bad exhaust.

@livelifelaughgrace3898 2 года назад

Interesting

@gloomweed318 Год назад

Take the mask off bro

@pseudonymous8702 Год назад

Stop blaming covid for the unscientific, cultish response to covid.

@Xantylon74 Год назад

@@gloomweed318 Yeah! ^^

@fatman1288 11 месяцев назад

thats why you vote republican!

@janikawoods5428 2 года назад

Welp I guess I'm fixing to be out of pocket $1650.

@tranquilityaphelion8144 Год назад

Way too much , you’re getting ripped off

@definitionXrp Год назад

Dude why would a catalytic converter cause so much ?

@lorenzolucifuge1653 5 месяцев назад

This video fails to inform people that any brand new\functioning aftermarket hi flow catalytic converter will throw a code because of the unbalanced air to fuel ratio being emitted and not being recognized by the cars cpu.

@jackgomez9440 Год назад

how high were u when u filmed this video LOL