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#1
01-03-2014, 09:14 PM
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2000 Firebird V6 No Power
I really need some help from anyone. I have a 2000 v6 firebird that has NO Power and won't accelerate over 45 mph. Acts like a huge vacuum leak, but no leaks. I'm at a loss with this throttle system (wireless). Thanks
Mark Stephens |
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#2
01-03-2014, 10:01 PM
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Check your catalytic converter. Just went through the same thing with my G6. No power and fell on its face. Idled smooth. No codes.
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#3
01-03-2014, 10:09 PM
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do you mean plugged or issue with post Catalytic Converter O2 sensor?
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#4
01-03-2014, 10:48 PM
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My cat was almost plugged up. it was running good one day and next it start losing power. Could not go over 40MPH. Idle was perfect. didnt matter how much gas I gave it it was just blah with any amount of throttle. No sulfer smell either. I replaced the cat myself and runs perfect now. there are some Youtube vids on how to test your converter.
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#5
01-03-2014, 11:09 PM
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Thank you very much.
regards Mark |
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#6
01-15-2014, 12:17 AM
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Thanks the catalytic converter is plugged.
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