Catalytic Converter Questions

2002 Audi A4 Repair Problem with 11000 miles

I need to be able to pass DEQ in Oregon and want to know if it is smart or acceptable to install a cheaper catalytic converter to get ...

Asked by jbail916 about 9 months ago - 1 Answer

2002 Audi A4 problem with 11000 miles

I need to be able to pass DEQ in Oregon and want to know if it is smart or acceptable to install a cheaper catalytic converter to get ...

Asked by jbail916 about 9 months ago - 1 Answer

2007 Dodge Truck problem with 60000 miles

Hello i have a dodge ram 2007 4.7 when Iupit on the rpm star on 2 make a noise , flutting only when a turn on the ac the rpm comedown i ...

Asked by mario obando about 9 months ago - 1 Answer

1999 Jeep Cherokee Noise Problem with 240000 miles

99 Jeep Cherokee 4.0 Banging when in drive. Let me start with this. I am NO mechanic by any means. My problem is I have a 1999 Jeep ...

Asked by wjl6944 about 9 months ago - 3 Answers

1989 Buick Regal Noise Problem with 75000 miles

1989 Buick regal custom 3.1 I just had the catalytic converter and muffler changed 2 days ago now it sounds worse than it did prior and has ...

Asked by Shelby25 about 9 months ago - 1 Answer

1991 Toyota Tercel problem with 116000 miles

I have a 1991 Toyota Tercel LE that has 116,000 miles. Had a tune-up in December, and an oil leak and A/C fixed last month. Recently, the ...

Asked by Steverou about 9 months ago - 3 Answers

1997 Acura CL Engine Problem

I moved and the law requires that i have a catalytic converter.

Asked by paulpeter about 9 months ago - 1 Answer

1993 Ford Taurus Repair Problem with 59900 miles

Having trouble with my 1993 Ford Taurus

Asked by shelquist about 10 months ago - 2 Answers

1993 Honda Accord Noise Problem

My 93 Honda Accord is make a squealing noise coming from the muffler when i push on the gas what could be wrong with it?

Asked by helpfullone87 about 10 months ago - 2 Answers

2001 Pontiac Grand Prix Engine Problem with 230000 miles

Hi. My 2001 Grand Prix has 230,000 miles on it and still runs well. Lately I have noticed that my In-town gas mileage has been awful. If I ...

Asked by T-Bake about 10 months ago - 1 Answer

2000 Honda Prelude Engine Problem with 120000 miles

The headers are kamkazi 4-1 high temperature black coating and the exhaust is FC-15 option racing exhaust system. Those are the only parts ...

Asked by kayet125 about 10 months ago - 1 Answer

1996 Chevrolet Silverado Engine Problem with 138000 miles

My truck starts mini backfiring and spuddering at 45 mph. i done changed wires, plugs, camshaft sensor, pickup coil, dist cap, catalytic ...

Asked by jayhawk2017 about 10 months ago - 16 Answers

2006 Ford Fusion Engine Problem

I am trying to replace them

Asked by BrettE about 10 months ago - 2 Answers

2001 Chrysler PT Cruiser Engine Problem with 92000 miles

My neighbor put a new radiator in my wifes pt cruiser ..his background sounded like my cousin vinnies girl. I guess he didn't realize the ...

Asked by russelgs about 10 months ago - 12 Answers

1986 Toyota 4Runner Repair Problem with 25000 miles

My 1986 4 Runner starts fine and runs great for about 10 miles. Then I get a loss in power. I can downshift and keep going. Then it will ...

Asked by lindaengbow about 10 months ago - 1 Answer

2006 Ford Escape Engine Problem

Engine rattles during acceleration, sounds like a loose shopping cart wheel

Asked by 67dude about 10 months ago - 1 Answer

1999 Mercedes Benz ML320 Electrical Problem with 12900 miles

I've replaced all 4 02 sensors and I'm still getting the codes P0135,P01350 and P0155. It has a brand new catalytic converter as well. I'm ...

Asked by missy2578 about 10 months ago - 5 Answers

1997 Dodge Ram problem with 17700 miles

Just got this not to long ago just looking for a heads up on what i might be getting into. Not that anything huge is going to happen just ...

Asked by zarkotis about 10 months ago - 7 Answers

1990 Ford F-150 Engine Problem with 65000 miles

When its cool or cold weather my truck will run fine. when its hot out (90-110) it will start to spit and sputter while losing power until ...

Asked by carfreak105576 about 10 months ago - 10 Answers

1997 Dodge Ram Engine Problem with 15500 miles

Hi, sorry this is gonna be long, I have a Ram 1500 SLT 5.9L. Been having power issues for a while, now it has gotten much worse. Started ...

Asked by heelsusmc about 10 months ago - 5 Answers

2001 Saturn SL1 Repair Problem with 182000 miles

My car only goes up hills at 20 miles per hour and sometimes on the street if it has a small incline. It has no codes. Sometimes I smell gas...

Asked by Mayisha about 10 months ago - 1 Answer

2004 All Other Makes Recreational Vehicles problem with 165000 miles

I have a 04 peterbilt 330 with a single exhaust pipe under the truck. I would like to remove the muffler and install 2 stacks with mufflers ...

Asked by 04pete330 about 10 months ago - 8 Answers

1995 Chevrolet Suburban Engine Problem with 207000 miles

Just dont want to go....

Asked by Nage24 about 10 months ago - 2 Answers

1990 Mazda Miata Engine Problem with 202000 miles

I have a 90 mazda miata and it runs really rough like low idle around 250 rpms sometimes I can.accelerate all way to floor and nothin ...

Asked by Reedbone about 10 months ago - 4 Answers

1996 Honda Accord Engine Problem with 211000 miles

I own a 96 honda accord ex v6 with 211,000 miles on it. In the past year I have put several thousand dollars into it. It has a new radiator...

Asked by BDancy about 10 months ago - 4 Answers

2000 Chevrolet S-10 Engine Problem with 37000 miles

I have a 2000 chevy s-10 w/ a 4.3L and engine light is on and the code reader said it was an O2 sensor- Bank 1, Sensor 3. Where is this one ...

Asked by Tonybum13 about 10 months ago - 9 Answers

1989 Dodge Van Engine Problem with 73000 miles

Failed miserably, almost twice as high as passing grade. I replaced the catalytic converter two years ago and it barely passed then. (The ...

Asked by Azmodeus about 10 months ago - 10 Answers

2002 Buick Rendezvous Engine Problem with 136000 miles

The truck has been chugging and stalling for about a month now. Had check egine light on got codes said maf sensor, changed myself same ...

Asked by dwhalen7 about 10 months ago - 8 Answers

1976 Dodge Other Engine Problem with 49000 miles

I have a 1976 Dodge Travco Motorhome with a 440 V8 engine and its losing power as I drive. If I remove the air intake and filter I get some ...

Asked by Travcoboys about 10 months ago - 1 Answer

2003 Nissan Sentra Engine Problem with 85000 miles

So my 2.5L Sentra SE-R has been burning a large amount of oil (around 1 quart/week). It is definitely burning oil and not leaking as there ...

Asked by jcarnes about 10 months ago - 1 Answer

1979 Jeep CJ7 problem with 68000 miles

I have a six cylinder 258ci resent tune up plugs,cap,rotor,wires bought a refurbished carb just installed. all vacuum lines hooked up. ...

Asked by johnny56 about 10 months ago - 2 Answers

1996 Chevrolet Monte Carlo Drivetrain Problem with 197000 miles

While i was driving on the highway, my engine light started blinking. There was no change in the way the car was acting, which was normal, ...

Asked by ajracerex about 10 months ago - 14 Answers

2002 Nissan Sentra Engine Problem with 124000 miles

Hi, I've been having the same problem with this car for maybe a few weeks now and cant figure out what it is. I checked all the vacumm lines...

Asked by pmp about 10 months ago - 3 Answers

1993 GMC Sonoma Engine Problem with 186000 miles

Loss of Power 1993 GMC Sonoma – 4.3L (“Z” Code) – 186,000 miles Scenario: Intermittent Loss of Power primarily when climbing ...

Asked by srsmail1@verizon.net about 10 months ago - 2 Answers

1994 Infiniti Q45 Engine Problem with 130000 miles

My Q45 is overheating after driving about twenty minutes at high speed. on hot days over 95 degrees. In phoenix, that is every day. I ...

Asked by sandee won about 10 months ago - 3 Answers

2003 GMC Sonoma Engine Problem with 18900 miles

Getting codes P0174 and P0155 on my 2003 GMC Sonoma 4.3 L, 2wd. Already replaced MAF, Dist (leak), fuel filter, Injectors (erroded and leak...

Asked by LarryW60 about 10 months ago - 1 Answer

2003 Toyota Matrix Engine Problem with 154000 miles

Hello, I have a 2003 Toyota Matrix AWD Automatic. It started being a little sluggish on hills about 2 weeks ago. It seemed ok until ...

Asked by Mfengari about 10 months ago - 3 Answers

2002 Audi A6 Engine Problem with 144000 miles

I have an audi a6 2002 with CVT transmission, with the new transmission control modul. The car running great no alarm , no flashing light ...

Asked by vbali76 about 10 months ago - 3 Answers

2004 Hyundai XG350 problem with 75000 miles

Supposedly the cat. converter was replaced a few weeks ago, now car is running poorly again and mechanic said the rear converter is clogged...

Asked by jmedley36 about 10 months ago - 5 Answers

2002 GMC Sierra Smells Problem with 180000 miles

I have a rotten egg smell coming from the engine compartment. I can smell it through the vent while driving and when I park after I get out...

Asked by terryg about 10 months ago - 2 Answers

1998 Chevrolet Lumina Smells Problem with 290000 miles

My lumina starts to heat up when stopped. i have to turn the air off and put in neutral until light turns green. when i start driving ...

Asked by michaelrodgers about 10 months ago - 8 Answers

1998 Dodge Dakota Engine Problem with 165000 miles

My check enginelight comes on. I took it to the local parts store and they tell me it is an oxygen sensor failure. I replace both the ...

Asked by Gene_G about 10 months ago - 6 Answers

1998 Pontiac Transport Engine Problem with 125000 miles

I have a 1998 pontiac transport that has had the check engine soon light on since February and then all of a sudden a few days ago i went to...

Asked by angelkisses4jtjs about 10 months ago - 6 Answers

2004 Hyundai XG350 Engine Problem with 75000 miles

2004 Hyundai XG350 having trouble running, not running right and won't pull up a hill at all (30 mph tops with pedal to floor)....catalytic ...

Asked by jmedley36 about 11 months ago - 1 Answer

2003 Vauxhall Zafira Repair Problem with 97500 miles

Dear Sir/Madam, My front pipe of my exhaust has just blown the part with the Cat Converter on it, can you tell me what kind I need to fix...

Asked by Glenn551 about 11 months ago - 1 Answer

1998 Skoda Felicia Engine Problem with 85000 miles

Recently I had to change last part of exhaust pipe and car started to overheat more quickly and you can see smoke coming out from tail pipe...

Asked by simagi about 11 months ago - 1 Answer

1997 Ford Thunderbird problem with 240000 miles

How to change oil pan gasket on a97ford tbird 4.6.

Asked by woryder about 11 months ago - 1 Answer

2002 Honda Accord Noise Problem with 168000 miles

2002 Honda Accord coupe (168000miles) makes a grinding noise when pushing the accelerator especially after the car warms up and when first ...

Asked by gmaolet about 11 months ago - 2 Answers

2003 Dodge Stratus Engine Problem with 177 miles

My 2003 Dodge Stratus bucked at 35mph had a blinking engine light that went solid. It had been choaking a little previous but never stalled ...

Asked by tjwinner77 about 11 months ago - 1 Answer

2000 Toyota Camry Repair Problem with 43000 miles

I just purchased a 2000 Camry from a local dealer. The check engine light came on 2 days later. I diagnostics test has confirmed this is ...

Asked by Booper about 11 months ago - 3 Answers

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