You can go with a bolt on (more money) or a weld in (less money)
$1800
Catalytic converters are located in the exhaust system between the engine and the muffler.
about $250
You will need to replace it.
There is 1 before and 1 after the catalytic converter.
remove it then install new one
Replace the Downstream O2 sensor (after the catalytic converter)
You do not fix a defective Catalytic Converter, you replace it. A replacement converter will cost from $250 to $400 depending on brand and quality. OEM will be around $300. Labor costs are not included.
To replace the catalytic converter on a 2001 Chevy Cavalier, start by safely lifting the vehicle and securing it with jack stands. Disconnect the exhaust pipes from the catalytic converter using a wrench, and unbolt the converter from its mounting points. Remove the old catalytic converter and install the new one, ensuring a proper fit and sealing any joints with exhaust gasket material if needed. Finally, reconnect the exhaust pipes and lower the vehicle, checking for leaks before driving.
The catalytic converter is found in the exhaust system between the engine and the muffler.
How many catalytic converter’s does a 2001 suburban 1500
Not unless it is clogged or damaged. You cannot run the car without a converter if that is what you are asking. It is illegal and the engine will not run properly with the converter removed.