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secondary air valve

  1. OBD2 'Air' failure - P0410

    smart Operation and Maintenance
    Hey brains trust, I need your help please! I'll try to keep this short... I have 2008 and it was running fine. A little while ago the Secondary Air Pump made that screeching sound telling me it was dying. It made the sound one more time then died; no Check Engine Light. A few weeks later...
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