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Catalytic Converter Questions

1998 Ford Cougar Engine Problem with 145000 miles: Thanks Jacobandnickolas My ford cougar 2.5 v6 is getting 4mpg whats wrong with it just got a new MOT help iv been looking at it all day ...; Asked by (pending member) about 6 months ago - 1 Answer
1997 Chevrolet Lumina Brakes Problem with 194000 miles: The abs light stay on all the time i scan the computer it had code >po401 > po420 is any of these codes causing the abs light to stay...; Asked by (pending member) about 6 months ago - 1 Answer
1998 Audi A6 with 140000 miles: Smell exhaust fumes in car; Asked by fergus65 about 6 months ago - 3 Answers
2001 Ford Crown Victoria Engine Problem with 999999 miles: The mileage flip on it a wile ago now. I can drive for about 4 miles then it was start to studded some. It can then stall out or sounds ...; Asked by (pending member) about 6 months ago - 3 Answers
2004 Land Rover Range Rover Smells Problem with 155000 miles: Not sure why there is a smell in the car, could this be caused if the catalytic converter is not working? Or would I have other problem if ...; Asked by dr. joe about 6 months ago - 1 Answer
2000 Hyundai Accent with 100000 miles: Replaced 1.5 motor and replaced timing belt now car runs but idle goes up and down and will not rev up. when driving car motor cuts out and ...; Asked by crumpy68 about 6 months ago - 2 Answers
2000 Chevrolet Cavalier with 159000 miles: What would make my cavalier lose power goimg up hill; Asked by (pending member) about 6 months ago - 1 Answer
2001 Chevrolet Impala Engine Problem: Does not idle well at cold I am getting codes P0300,P0420,P0420pd. also a getting a no crank condition every now and then.; Asked by j.stieg about 6 months ago - 8 Answers
1998 Dodge Dakota Engine Problem with 160000 miles: When cold it runs good when hot it runs with no power; Asked by biggmike about 6 months ago - 2 Answers
2004 Kia Optima Engine Problem with 103700 miles: 2004 Kia Optima won't complete emissions readiness to pass NC inspection. 2004 Kia Optima 2.7 V6 Automatic 103,700 miles I just bought a ...; Asked by doug2060 about 6 months ago - 14 Answers
2000 Nissan Altima Electrical Problem with 90000 miles: Hey guys, i changed out my 02 sensor last month after getting the "o2 sensor upstream" engine code, what would cause the engine light to ...; Asked by (pending member) about 6 months ago - 3 Answers
1989 Ford F-350 Engine Problem with 89000 miles: The shop installed three wrong fuel injectors in a 460 cu in motor home . after a 600 mile trip the new garage replaced them along with ...; Asked by (pending member) about 6 months ago - 2 Answers
1996 Ford F-150 with 135000 miles: Truck runs fine most times.Then when I get on interstate bout 45 mph,it stumbles badly trying to get to 70mph and it just won't get there,...; Asked by sneaky6 about 6 months ago - 1 Answer
2003 Volkswagen Jetta Engine Problem with 60000 miles: I had a garge check the codes when the check engine light came on and they found P0420, catylst efficiency low,bank 1. What does this mean?; Asked by (pending member) about 6 months ago - 3 Answers
2008 Chevrolet Silverado with 23500 miles: 6.0 L does removing catalyc converter affect torque?; Asked by gilbertohernandez about 6 months ago - 3 Answers
1996 Lexus ES 300 Engine Problem with 209000 miles: Smoke out tail pipe after car sits over 5 hours . if i run the car 55 mph it never smokes when i start it. but if i run it 70 mph and ...; Asked by (pending member) about 6 months ago - 10 Answers
2001 Saturn L100 Drivetrain Problem with 14500 miles: Manual 5 speed transmission,car acts as if it is fuel starved,especially in 1st,2nd & 3rd gears.At highway speeds the car throttle ...; Asked by (pending member) about 6 months ago - 1 Answer
2005 BMW 325i with 100000 miles: My 2005 bmw 325i is shaking and does not go past 30 mph.; Asked by (pending member) about 6 months ago - 1 Answer
1992 Buick Century Engine Problem with 128000 miles: Why is my 1992 buick century choking up when i drive it around ?; Asked by (pending member) about 6 months ago - 1 Answer
1997 Ford F-150 Engine Problem: Hello i have a 97 f150 with the 4.6l 4wd. When i start it she runs fine its had plugs wires air filter fuel filter but when im driving and ...; Asked by Ak guy84 about 6 months ago - 3 Answers
2005 Mercury Marquis Engine Problem with 40000 miles: Changed the catalytic converter and now my check engine light stays on; Asked by punchinella123 about 6 months ago - 2 Answers
2001 Honda CRV Engine Problem with 182 miles: My 01 CRV started running a little roughly and when I accelerated, it ran fine, but as soon as my foot was off the gas, it would start to ...; Asked by (pending member) about 6 months ago - 3 Answers
2005 Mercury Marquis Repair Problem with 40000 miles: Changed the catalytic converter. used old sensors and now engine light is on; Asked by (pending member) about 6 months ago - 1 Answer
2007 Chevrolet Equinox Noise Problem: I have a 2007 chevy equinox. I noticed this morning when I took my kids to school that there is a humming sound coming from the front end ...; Asked by (pending member) about 6 months ago - 1 Answer
2001 Isuzu Trooper Repair Problem with 150000 miles: Its not picking up speed but only on flat land. It won't even go up my driveway unless I'm going fast before .its an automatic but if I ...; Asked by (pending member) about 6 months ago - 1 Answer
2005 Cadillac CTS Repair Problem: My car has a rough idle, both when it is sitting still and drives kind of rough. When in park the rough idle goes away. The check engine ...; Asked by rickysh11 about 6 months ago - 1 Answer
1992 Lexus SC 400 with 241851 miles: Still got problem regarding lack of power going uphill. I have a check engine regarding the subsensor or the rear oxygen sensor,If I replace...; Asked by (pending member) about 6 months ago - 1 Answer
2000 Daewoo Leganza Engine Problem with 121000 miles: I need detailed instruction on replacing a head gasket on my car, especially loosening and tightening sequence and torque specs. Thanks.; Asked by (pending member) about 6 months ago - 1 Answer
2006 Kia Spectra Engine Problem with 120000 miles: Codesp0171andp2626how to diagnos the the problem?; Asked by (pending member) about 6 months ago - 1 Answer
1995 Dodge Neon Repair Problem with 280000 miles: How do you know when converter is pulging up on a 1995 neon; Asked by (pending member) about 6 months ago - 2 Answers
1985 Nissan 300ZX Engine Problem with 12900 miles: My 300 z sputer's , especially when you try holding it at 3000 rpms, Idle's pretty good, I tried to drive it but wouldn't go over 30 mph, it...; Asked by r.j.g@att.net about 6 months ago - 1 Answer
2001 Hyundai Santa Fe Smells Problem with 138000 miles: Catalyst converted extremely hot and body hot. Fried wires.; Asked by (pending member) about 6 months ago - 1 Answer
2007 Honda CRV Smells Problem with 18000 miles: In the last week we have noticed a strong pungent odor from the warm engine compartment. The fluid levels are full. What might cause this?; Asked by w22shelby about 6 months ago - 1 Answer
1996 Lexus LS 400 with 200000 miles: What is could be the cause on a 1996 lexus ls400 running with fuel coming out from exhaust and shacking?; Asked by (pending member) about 6 months ago - 1 Answer
2001 Jeep Cherokee with 149000 miles: Why is the catalytic converter getting red hot?; Asked by (pending member) about 6 months ago - 1 Answer
2002 Volkswagen Other with 148000 miles: The car is acelarate is using a lot of gasoline and the engine light is always on.A mechanic told me that the car need the catalytic ...; Asked by (pending member) about 6 months ago - 1 Answer
1994 Chevrolet Cavalier Engine Problem with 240000 miles: My cavalier is a Z24 with the original 3.1L V6. When cool, the engine runs fine for about 20 miles and then I can feel a change. The whole ...; Asked by omahusker about 6 months ago - 8 Answers
1999 Mitsubishi 2 Engine Problem with 94878 miles: wat would make the car lose power while driveing; Asked by (pending member) about 6 months ago - 1 Answer
1992 Cadillac Deville Repair Problem with 135000 miles: How do you remove the old catalytic converter sleeve. Mine are stuck I have tried everything. This is on a 1992 Cadillac Deville.; Asked by sean03 about 6 months ago - 1 Answer
1992 Cadillac Deville Repair Problem with 135000 miles: Is it legal for me to braze my new catalytic converter. I found out that in the state of Virginia you are only allowed so many clamps. I am ...; Asked by sean03 about 6 months ago - 1 Answer
1992 Lexus SC 400 with 241840 miles: What cause the catalytic converter to glow red? What do I need to be done to correct the problem.; Asked by (pending member) about 6 months ago - 1 Answer
2008 Toyota Other: why is water coming through the muffler; Asked by (pending member) about 6 months ago - 1 Answer
2000 BMW 318i Engine Problem with 170000 miles: My engine management light is flashing and i have a lack of power and a rattling sound when i rev the car. When i start the car smoke comes ...; Asked by rhyd75 about 6 months ago - 3 Answers
1992 Cadillac Deville Repair Problem with 135000 miles: Ok so I am still cutting off my catalytic converter on my 1992 Cadillac Deville. I finally bought a diamond cutting wheel and it cuts like ...; Asked by sean03 about 6 months ago - 2 Answers
1997 Ford Expedition Electrical Problem: It has no pick up and go doesnt wanna go over 50; Asked by (pending member) about 6 months ago - 2 Answers
1998 Suzuki Sidekick Repair Problem: Our car was missing terribly and lost power .My husband tried to reset the timing.He has replaced plugs and plug wires. The car will start ...; Asked by (pending member) about 6 months ago - 2 Answers
2000 Ford E-Series Van: Where are the Oxygen sensors located. Its a 4.2 liter V6 E150 Ford Van; Asked by bmcgill about 6 months ago - 1 Answer
2001 Toyota Sienna Electrical Problem with 142000 miles: I had a check engine light indicating faulty catalytic converter, O2 sensor or other emissions related problem. the shop said the catalytic...; Asked by (pending member) about 6 months ago - 7 Answers
1999 Mazda 626 Engine Problem: Car runs but is shaky.. have checked the necessary checks but still not enough power running through so cannot climb hills..; Asked by LRBIru about 6 months ago - 1 Answer
2006 Nissan Titan Engine Problem with 128000 miles: Do I need to install high flow catalytic converters if i put long tube headers on my truck? I heard that the long tube headers will eat ...; Asked by aps521 about 6 months ago - 1 Answer

Air Pump	Exhaust Smell	No Power	Rotten Egg
Exhaust	Heat Shield	Overheats	Runs Hot

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