Question about 1996 Pontiac Grand Am

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Need info for codes

I scanned my comp for a 96 grand am gt 3.1 and it gave me 4 codes can you help me with my problem they are p0171, p0300, p1675, and p1864

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  • Raymond Ramirez
    Raymond Ramirez May 11, 2010

    what are the definitions of the error codes?

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  • Pontiac Master
  • 450 Answers

P0171 System too Lean (Bank 1)
P0300 Random/Multiple Cylinder Misfire Detected
check for vacuum leaks
check fuel for contamination or water
check fuel pressure
the other 2 codes could be related to these 2 codes and are manufacturer specific codes
need info for codes - c255397.jpg

Posted on Jun 15, 2009

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Posted on Jan 02, 2017

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I have a 96 grand am gt 3.1 . i scanned the comp nad i have codes p0171, p0300, p1675, and p1864 can you help me with what these are


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