A foul smell is the most common sign of a bad catalytic converter. If you smell what seems to be a rotten egg and it gets stronger over time, the catalytic converter is not working properly. A large drop in your fuel economy may be a sign that your catalytic converter is going bad or is blocked. A lack of power, especially at high speeds, may be a sign that the catalytic converter is going, or has gone, bad.A vehicle that stalls during idle, or idles rough, may have a blocked or bad catalytic converter. Your catalytic converter may be blocked if you experience bucking or hesitation while trying to accelerate. Additionally, your vehicle may run at a higher than normal temperature. A catalytic converter typically doesn't go bad without an underlying cause. A mechanic should be able to find the original problem and may not have to replace the converter.
Yes.
Yes, a clogged converter will rob you of power and speed.
A bad catalytic converter and stopped up muffler will slow down the car. The catalytic converter is under warranty up to 84,000 miles, if defective. If you ran over a speed bump and damaged it, you have to replace it. You can buy a lower catalytic converter for $120 from advance auto parts.
Plugged catalytic converter?
replace the catalytic converter
Could possibly be the catalytic converter I've had cars where the cats gone and it restricts speed alot
Lack of fuel? Does your car have a catalytic converter? A lot of times an older catalytic converter will become clogged and as it heats up it will restrict the exhaust. As it cools back down it will open back up until it heats back up. If you have a catalytic converter on your exhaust, I would definitely look there first.
If you've got a lot of miles on that car, the most likely culprit is a clogged catalytic converter.
Yes, if it just started in time you will lose power and speed, replace it, it is breaking up inside.
Underinflated tires, carrying too much weight in vehicle, excessive speed, engine that needs a tuneup, brakes dragging, or partially clogged catalytic converter.
They are actually coated in platinum, palladium aswell as rhodium. The precious metals help to speed up chemical reactions needed to create cleaner emissions.
maybe the catalytic converter?