Catalytic Converter Questions

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

1995 Mitsubishi Eclipse Repair Problem with 183 miles

When i have my car in a idle position, and i put it in drive and floor it to try to take off, it kind of acts like it does not want to get ...

Asked by 95eclipsegsx about 6 months ago - 3 Answers

1998 Chevrolet Silverado Noise Problem with 220000 miles

When i step on the gas i hear a humming noise

Asked by (pending member) about 6 months ago - 1 Answer

2004 Honda Element Repair Problem with 100124 miles

I have a Honda element 2004. I use to get about 300 miles to the tank. And now I get a Little over 100 miles to the tank. I changed the ...

Asked by Captainwinkie about 6 months ago - 5 Answers

2007 Chevrolet Tahoe Engine Problem with 157000 miles

What does it means when my exhaust tailpipe is blowing out thick black smoke and water

Asked by (pending member) about 6 months ago - 1 Answer

1992 Cadillac Deville Repair Problem with 135000 miles

Hi I was wondering I was cutting the catalytic converter off about 1-2 weeks ago before I got sick. I was wondering the catalytic converter ...

Asked by sean03 about 6 months ago - 1 Answer

2001 Dodge Van with 125000 miles

Trouble starting barely running very rough backfiring and smells like sulfer. Whats up?

Asked by (pending member) about 6 months ago - 1 Answer

2003 Subaru Outback Engine Problem with 137000 miles

My 2003 Outback manual transmission has begun to stall out when slowing with the clutch engaged. Already changed out the fuel injection ...

Asked by (pending member) about 7 months ago - 1 Answer

2004 Mercedes Benz SL600 Repair Problem with 50000 miles

The check engine light came on and the car went into limp mode. they replaced the coolant pump, O2 sensors, and 2 sender units and catalytic...

Asked by (pending member) about 7 months ago - 1 Answer

1997 Ford Explorer Engine Problem with 173000 miles

Just changed 2 catalytic converter and 4 O2 sensors, car shaking while idling and runs a little rough. What may be the problem.

Asked by (pending member) about 7 months ago - 1 Answer

2006 Vauxhall Vectra Engine Problem with 122000 miles

My car take a time to start when start then loose power.I been diognose They said ecu faultee but I change ecu still same problem.can u help...

Asked by (pending member) about 7 months ago - 2 Answers

2004 Mercedes Benz C230 Repair Problem with 200054 miles

I've replaced both o2 sensors and I needed the catalytic converter replaced ..so I replaced it...and my check engine light is still on ........

Asked by (pending member) about 7 months ago - 1 Answer

1993 Mazda 626 Repair Problem with 230000 miles

Sounds like a v8 rattles and shakes and low Speed high speed fine Employee ran it out of fuel it has new distributer and new Fuel pump ...

Asked by (pending member) about 7 months ago - 1 Answer

1996 Chevrolet S-10 Drivetrain Problem with 110000 miles

How do i remove manual transmission

Asked by (pending member) about 7 months ago - 1 Answer

2004 Suzuki Verona Electrical Problem with 87000 miles

So car has been running rough lately. so rough that cant drive. when i took it to Firestone they told me the ECM/PCM was bad. at that time ...

Asked by (pending member) about 7 months ago - 2 Answers

1998 Ford Expedition Engine Problem with 162000 miles

Is it ok to put denatured alcohol in gas tank to burn out gunk from catalytic converter ?

Asked by (pending member) about 7 months ago - 1 Answer

1998 Mitsubishi Mirage Electrical Problem with 205 miles

My car stop working, the car was on i was working on the exaust system, by accident i cut the cord of the co sensor i guess, is the one that...

Asked by (pending member) about 7 months ago - 1 Answer

2000 Dodge Neon Repair Problem with 25000 miles

How many catalytic converters does a 2000 dodge neon have

Asked by (pending member) about 7 months ago - 2 Answers

1984 Chevrolet S-10 Engine Problem with 174000 miles

I have replaced the spark plugs, rebiult the carburator, changed the fuel and air filter, changed the oil, took off the catalytic converter...

Asked by mclovin280zx about 7 months ago - 4 Answers

2002 Mitsubishi Diamante Electrical Problem with 160000 miles

WHERE IS THE OXYGEN SENSOR.,,

Asked by (pending member) about 7 months ago - 1 Answer

2000 Mazda 626 Noise Problem with 102000 miles

What could cause a sort of growling noise from the front of the car? I noticed that when driving at highway speeds (anywhere from 45mph) ...

Asked by noviik about 7 months ago - 11 Answers

2002 Ford F-250 Engine Problem with 200000 miles

I am looking to upgrade my exhaust on my truck. i am going to go with a stack exhaust system and can't decide whether it is worth getting a ...

Asked by danalli88 about 7 months ago - 1 Answer

1994 Acura Integra Repair Problem with 164 miles

When i drive my car it seems to hesitate to switch gears. It starts off fine but after it hits about 2nd-3rd gear, it seems to stay stuck ...

Asked by lolyyangel about 7 months ago - 1 Answer

1999 Saturn SC1 Engine Problem

My 1999 Saturn SC1 began to run extremely sluggish. I pulled over and looked under the car and saw that the catalytic converter(CC) was red ...

Asked by jkinard about 7 months ago - 4 Answers

1998 Nissan Maxima Repair Problem with 162000 miles

While on the highway coming home from an almost 2 hour drive my catalytic converter began totally smelling of rotten eggs. The check engine ...

Asked by (pending member) about 7 months ago - 1 Answer

2000 BMW 323 Electrical Problem with 127000 miles

Its a 323i It failed the ODBII test. No check engine light while driving, no DTC's. I assume that the on-board computer is malfunctioning. ...

Asked by Regina49 about 7 months ago - 4 Answers

2002 Mitsubishi Lancer problem with 190000 miles

I went to get some work done on my exhaust by a "friend of a friend" (terrible idea) and he took my catalytic converter. I can't afford a ...

Asked by tbbarrow about 7 months ago - 1 Answer

2002 Chrysler PT Cruiser problem with 140000 miles

Check engine light revealed misfire in cylinder 1. changed wires and spark plugs but light still on. checked pressure on cylinder 1 and it ...

Asked by mcyntw about 7 months ago - 3 Answers

2000 Nissan Altima Drivetrain Problem with 156000 miles

I have a 2000 Nissan Altima Gxe Codes stored are for knock sensor and catalytic converter, occasionally when I come to a stop at a stop ...

Asked by joshanti81 about 7 months ago - 1 Answer

1992 Cadillac Deville Repair Problem with 135000 miles

In the 1992 Cadillac Deville. I had to buy a new cat because my old one rattles so bad and it is just time to be replaced. So I bought a ...

Asked by sean03 about 7 months ago - 10 Answers

1991 Dodge Shadow Engine Problem with 150000 miles

1991 dodge shadow stumbles upon acceleration..doesnt happen all the time but when it does i have to put the peddle to the floor to get it ...

Asked by ciccio1 about 7 months ago - 1 Answer

1998 Jeep Cherokee Electrical Problem with 77000 miles

Ok so i got my jeep about 8 months ago and have had nothing but problems. it started stalling after a few months out of nowhere and one day...

Asked by jeanette_young about 7 months ago - 1 Answer

1995 Chevrolet S-10 Repair Problem with 64000 miles

I had my catalytic converter checked that's not it, plus my truck jerks if I accelerate to fast also I can press the air pedal all the way ...

Asked by jojos10 about 7 months ago - 11 Answers

1984 Ford F-150 problem

I have a 1984 ford f 150 with a 4.9L 300 6 cylinder engine. It starts and runs good when started cold. After it gets to operating ...

Asked by fishhead1001 about 7 months ago - 1 Answer

2005 BMW 318i problem with 82000 miles

Hello I have a BMW 3.18 2.0 n46 Car is in limp mode . Hard to start , turns over 5/6 times before it fires up. Code p0014 b Camshaft ...

Asked by Nicolast about 7 months ago - 3 Answers

1998 Chevrolet Lumina Repair Problem with 252000 miles

Check engine light on ran diagnostics code PO420 efficiency below threshold Bank 1 on 1998 chevy lumina what does this mean?

Asked by slly1791 about 7 months ago - 1 Answer

2002 Chevrolet Impala Electrical Problem with 235000 miles

2002 chevy impala making clanking noise after 4 grand rpms and a big loss of gas miles just changed coil packs could it be plugs and wirers ...

Asked by tommybonghitter about 7 months ago - 9 Answers

1994 Jeep Cherokee problem

When starting my jeep it runs for about 15 seconds then stops running,fuel pump is working.

Asked by redbone about 7 months ago - 3 Answers

1990 Ford Bronco Repair Problem with 100000 miles

The serpintine belt had to be replaced on my truck. We bypassed the smog pump because it was locked up. The hoses were not even there for ...

Asked by amers1202 about 7 months ago - 2 Answers

2006 Ford Taurus Engine Problem with 135000 miles

Giving code 430, have replaced o2 sensor on 2 bank, repaired exhuast leak at flex coupling. State inspection shows cat heater not ready and...

Asked by koy.liles about 7 months ago - 7 Answers

1997 Toyota Camry Repair Problem with 240000 miles

Passenger side was damp and that means it is the heater core. Does the heater core cause the car to overheat? I have replaced the thermostat...

Asked by laugborne about 7 months ago - 3 Answers

1994 Ford Ranger Drivetrain Problem

Hi I have a question about how to change a vacuum modulator on a 1994 Ford ranger with a 4.0 and a a4ld 2wd my vacuum modulator leaking ...

Asked by jrh1986 about 7 months ago - 6 Answers

2003 Volkswagen Passat Repair Problem with 135 miles

I have a 2003 vw passat i recently took it to a mechnic shop because check enggine light came on and it read p0431,so the shop took my ...

Asked by hoffgretchen about 7 months ago - 1 Answer

2003 Volkswagen Jetta Noise Problem with 14700 miles

Hello, I have a 2003 VW Jetta GLS 5 sp. Manual with the 2.0 Naturally aspirated 4 cyl engine. The car has approximately 147,000 miles...

Asked by gaf_design about 7 months ago - 4 Answers

1999 Ford Contour problem with 125000 miles

I own a 1999 Ford Contour SVT and I am trying to replace my O2 Sensors. I was told they have 4 total and that each up stream sensors are ...

Asked by philiphamby about 7 months ago - 6 Answers

1999 Toyota Yaris Repair Problem with 120000 miles

Help iv changed front and back lambda sensors on my 99 toyota yaris as was showing fault codes po172 and p0420 was ok but came up showing ...

Asked by michellebrown about 7 months ago - 8 Answers

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