Browse Geo codes by model

  • P0137 Geo 12,148 views
    O2 Sensor Circuit Low Voltage Bank 1 Sensor 2
  • P126A Geo 9,113 views
    Fuel Injector 1 Input Circuit Malfunction
  • P12ED Geo 2,767 views
    Cylinder Deactivation Exhaust Flow Valve Feedback Circuit Incorrect Frequency Bank 1
  • P1380 Geo 5,368 views
    Misfire Detected - Rough Road Data Not Available
  • P1381 Geo 6,249 views
    Misfire Detected - No Communication with Brake Control Module
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