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engine light

  1. Ecu issues

    Problems & Troubleshooting
    Alright, so my 2004 Ion Redline has had the eternal check engine light, P0172 (Runs to rich I believe). After being hooked up to the advanced scanner, my mechanic said that it is beyond his ability to fix. He said it was throwing a reading of 3000 rpm when it was at idle.. so I don't know what...
  2. Chugging engine

    Problems & Troubleshooting
    I need help with this bad-to-worse problem! I just put on new drilled and slotted rotors along with new break pads. It was simple and worked great! Now I get in the car and the check engine light came on. I had a Ion non-RL before and its done that before so it was no HUGE shock. I took the red...
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