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  1. #1
    GXP Level Member SDGTP99's Avatar
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    Default Need some help with trouble code P0202 please

    Cars been running great and all of the sudden it started well, either shifting terribly, or misfiring @ every shift. Right now I've got codes P0202 & P0201. Had this problem happen once before and ended up replacing the injector. When that didn't fix the problem I cleaned the connections and the problem went away. Skip to several months later & I'm having the same problem but with 2 injectors this time. I'm a bit miffed & confusedso any suggestions would be appreciated folks.
    OverKilled, HAI, Ported Throttle body, Ported intake, ZZP DP, Magnaflow, UMI ta's, GMPP STB's, CCS springs, tinted tailights, roof rails, TEP cool'r, G8 hood. Glass Gearbox.

  2. #2
    GXP Level Member SDGTP99's Avatar
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    Default Re: Need some help with trouble code P0202 please

    For anyone wondering the problem was 2 wires near the PCM were frayed and touching.
    OverKilled, HAI, Ported Throttle body, Ported intake, ZZP DP, Magnaflow, UMI ta's, GMPP STB's, CCS springs, tinted tailights, roof rails, TEP cool'r, G8 hood. Glass Gearbox.

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