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No, very doubtful.
It can, if the substrate breaks free from inside the body of the cat, it can block the outlet pipe. If the exhaust can not get out, the engine will stall.
One common problems is a plugged catalytic converter, if the engine starts fine and then starts to stall or feel like it does not have any power after running for a while it could be the catalytic converter.. the engine starts loosing power because the exhaust has nowhere to go (the catalytic converter is partially or totally plugged) Compression starts to go down causing the engine to stall or die. If you leave the car alone for a while the pressure in the engine goes out slowly thru the catalytic converter leaving the car ready to start again for a few minutes but it will shut down again.
Plugged catalytic converter Plugged fuel filter Plugged air filter
Mine pings also. It's the heat shields that help protect the engine against the temperatures of the catalytic converter and muffer. Hope This Helps.
No big deal, the catalytic converter is very hot and expands while in use, the ticking you hear is the unit cooling and returning to its original size.
A vehicle can shut down on acceleration because of faulty or clogged injectors, a clogged catalytic converter, and a failing fuel pump. Other possibilities are a bad fuel sending unit, and a dirty fuel filter. The alternator is another thing that should be checked.
I hope you shut the thing down. If your manifold got so hot it glows I would suspect a clogged catalytic converter. The engine code for your speed sensor probably means it or the wires to it where damaged by the heat radiating from your exhaust.
You might have a problem with the catalytic converter.
Shut the Door was created in 1995.
when the battery dies. Though, that is a valid answer, there are many reasons for you car to shut down on you, by it self. There is ignition coil, fuel filter, catalytic converter, ignition switch, just to name a few. Give a little more information like, year make and model with engine size to start.
Did you replace the thermostat, and check the water pump? Does the cooling fan operate as it should? A plugged catalytic converter can cause overheating. If above items check out OK you need to check for leaking head gasket.