Pontiac Grand Prix P Codes (Powertrain)

Found 39 results
Browse by repair topic
OBD1 CodesP Codes (Powertrain)

    Trouble Code P0521?

    2008 PONTIAC GRAND PRIX
    1 ANSWER
    2 IMAGES
    Asked by lionell8732

    Code P0036, What Is Causing This Code?

    2008 PONTIAC GRAND PRIX
    10 ANSWERS
    5 IMAGES
    Asked by lavell11

    Code P0137, How To Replace The O2 Downstream Sensor?

    2008 PONTIAC GRAND PRIX
    3 ANSWERS
    8 IMAGES
    Asked by lavell11

    Codes Po449, Po 302, And Po202, Evap And Fuel...

    2008 PONTIAC GRAND PRIX
    1 ANSWER
    1 IMAGE
    Asked by bobbyrotolo

    Code P0521?

    2008 PONTIAC GRAND PRIX
    25 ANSWERS
    1 VIDEO
    14 IMAGES
    Asked by lavell11

    P0411 Code = Secondary Air Flow

    2006 PONTIAC GRAND PRIX
    3 ANSWERS
    2 IMAGES
    Asked by kdh4962@yahoo.com
    Ask a new Pontiac Grand Prix question