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This can often be heard, as smaller ceramic pieces will bounce around inside the converter housing.
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Finally, physical damage can sometimes occur if a large rock or other object hits Chevrolet Equinox catalytic converter, resulting in a damaged ceramic core. If you are replacing your Chevrolet Equinox catalytic converter due to any of the above circumstances, it is a good idea to also replace your oxygen sensor, since it plays a vital role in the air/fuel mixture ratio and may have also been damaged due to the same adverse conditions. Other common symptoms include: a lack of power, rough engine idle, or stalling. Another common sign of catalytic converter failure is the infamous "rotten egg" smell.
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It is common to see your Chevrolet Equinox catalytic converter glowing orange/red when this condition is present. So how do you know if your Chevrolet Equinox catalytic converter is on its way out? If your Chevrolet Equinox engine seems to be losing power or your temperature gauge reads a little high, one possible culprit could be that a rich condition is feeding excessive unburned fuel into the catalytic converter, which can overheat it as well as damage it.
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#Catalytic converter 2012 chevy equinox upgrade
Aftermarket high-flow Chevrolet Equinox catalytic converters are therefore a much better (and more responsible) choice for those seeking to upgrade their exhaust systems or replace a faulty converter. Modern catalytic converters are much less restrictive than in days past, so much so that the antiquated (and illegal) method of "gutting" the converters of their internal structures has been deemed almost pointless on newer cars, as the performance gains are minimal, if any.
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