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I have some codes pulled on my car

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Old 05-19-2005, 11:40 AM
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Default I have some codes pulled on my car

P0171 Fuel System too lean bank 1

P1441 Evap system flow during non-purge

Had the codes pulled again when i took it to the transmisson place for a trans test drive. the trans is fine so they say. I just dont understand why i get a jerk when the car goes from 4th gear to torque converter lockup on the expressway.
Old 05-19-2005, 11:46 AM
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Replace your front O2 sensor, and check to see if anything is disconnected on your evap canister.
Old 05-19-2005, 12:01 PM
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what about my 4th gear to torque converter problem? think the 02 sensor or the evap ahs something to do wwith it?
Old 05-19-2005, 12:05 PM
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Originally Posted by ssesc93
what about my 4th gear to torque converter problem? think the 02 sensor or the evap ahs something to do wwith it?
I don't know anything about your TC problem. And your O2 and Evap can't have anything to do with that anyway.
Old 05-19-2005, 12:59 PM
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Big deal, if you feel a slight bump then the TC locks it'* no big deal as long as you don't get any odd noises or vibrations. Some do, some don't. Seems normal to me.
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