2000 Pontiac Firebird Q&A

2000 Pontiac Firebird Question: "reduced engine power" light

What are the causes for this light to come on? I had no throttle and then my throttle came back but the check engine light is still on -
Answer 1
the dealer told me to change thecatalytic converter -
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Came on yesterday now won't go off at all. Exhaust is loose on one side can this do it?