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Q: I need help diagnosing problem with motor underload ,it cuts off and notice cat on 2001 BMW 325i

converter glows red any ideas to get it to a shop for further diagnosis
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Thank you for inquiring,base on the symptom the vehicle seems to be dumping excessive amount of fuel. I would suggest you go to our website at, & schedule an appointment so we can diagnose the vehicle to determine cause. Thank you.
cut the converter off and replace it if you want. the reason why is its stopped up thats y its glowing red cause there is no exaust coming out of your muffler..
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