LT1 Based Engine Tech 1993-1997 LT1/LT4 Engine Related

Help P0174

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Old Jul 14, 2006 | 12:54 PM
  #1  
slicknick54's Avatar
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Help P0174

This code just showed up on my car, i dont really have anything done mod wise, except a cutout before my rear axle. please help, i know im running rich is it my pass. side 02 sensor or what? thanks
Old Jul 14, 2006 | 01:30 PM
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OBE1 95Z28's Avatar
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Re: Help P0174

P0174 Fuel trim system lean Bank 2

Your PCM is detecting a lean condition on the passenger side bank as measured by your O2 sensor. Could be bad fuel injector(s).
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