catalytic

engine light was on. so I took my car to repair shop. Mechanic claimed that he changed the cat and he told me to drive 3o miles and then go to smog shop. After driving around 32 miles, there was no engine light. But when smog shop guy check my car with small computer device before starting the...

without any modifications? I understand there has been a minor update to the 1UZ-FE engine from 1992 to 1997, which may pose a difference in fitment.

properly? And explain what the common mistake is in resetting it. Thanks

I have a Volkswagen Jetta, year = 2000, mileage = 140,000, cylinders = 4, engine = 2.0, it has the "check engine" sign and I need to pass inspection.

Rusting out where the exhaust pipe meets the catalytic converter on both sides. Filled it in with "cat cement" then wrapped it in exhaust tape as soon as the "cement" dried. My issue is the car is louder than its should be and I don't need to be getting pulled over any time soon. I was thinking...

the emission light came on in my car 2 weeks ago ,it was taken into the garage for diagnosis check and i was told it was the EGR valve & DPF so i told them to replace them even though they had only been replaced 10 months previously,but when i picked up the car on the invoice the EGR had been...

...e class avantgarde? part has twin catalytic converter

My check engine light came on about 15k miles ago, and had my car put through a diagnostic test at a nissan dealership. ( I drive a nissan ) Since that time i've had an autozone employee who hooked it up to a sensor reader tell me it was bad, but today i went to a shop referred by someone...

Could this possibly be a Do it yourself job? 2002 gs300 check engine light....What tools would I need? I got a quote of 2200 from mechanic for r/r catalytic converter and three 02 sensors. The emissions system is California, the catalytic converter alone is 1300 (From Lexus Dealer). I've...

Toyota 4runner 2001? I just got it changed and now my "Check engine light" came on.

How much would I be looking at spending to replace a catalytic converter on a 1998 VW Golf GTI?

My check engine light is on and im looking for a place to buy a new cat converter for it. That and also the O2 sensor. Both need replacing but it is difficult to find any cat converter that is ca approved.

My check engine light is on and im looking for a place to buy a new cat converter for it. That and also the O2 sensor. Both need replacing but it is difficult to find any cat converter that is ca approved.

I have been told I need a new cat and o2 sensors on my 96 continental. How much does each cost and which is more important to replace 1st. I also need my spark plugs and wires replaced.

I have been told I need a new cat and o2 sensors on my 96 continental. How much does each cost and which is more important to replace 1st. I also need my spark plugs and wires replaced.

I have been told I need a new cat and o2 sensors on my 96 continental. How much does each cost and which is more important to replace 1st. I also need my spark plugs and wires replaced.

would it plug up. im gonna use the Diablo sport tuner

Or if needed a new exhaust system

I got my car serviced and they told me I had a bad Catalytic converter. It caused my check engine light to come on. I have an 04 Cavalier, and it would be very expensive to fix. Do I need to replace it? Will it cause me problems on my car? My car seems to be getting less gas mileage, and my...

I live in a state in which my car does not have to pass smog so technically I could have them taken off. Should I do this? How noisy will my car be without them? Will my check engine light turn off? I really can't afford to buy new ones...