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HUMMER OBDII Codes List

Most Viewed HUMMER Codes
  • P0014 HUMMER 4,715 Views
    Exhaust Camshaft Position System Performance
  • P0017 HUMMER 3,334 Views
    Crankshaft Position Camshaft Position Correlation Bank 1 Sensor 'B'
  • P0030 HUMMER 2,759 Views
    HO2S Heater Control Circuit Bank 1 Sensor 1
  • P0036 HUMMER 1,468 Views
    HO2S Heater Control Circuit Bank 1 Sensor 2
  • P0100 HUMMER 739 Views
    Mass Air Flow Sensor
  • P0101 HUMMER 1,038 Views
    Mass or Volume Air Flow Circuit Range/Performance Problem
  • P0102 HUMMER 941 Views
    Mass or Volume Air Flow Circuit Low Input
  • P0103 HUMMER 601 Views
    Mass or Volume Air Flow Circuit High Input
  • P0105 HUMMER 607 Views
    Manifold Absolute Pressure/Barometric Pressure Circuit Malfunction
  • P0130 HUMMER 375 Views
    HO2S Circuit Sensor 1
  • P0135 HUMMER 3,033 Views
    HO2S Heater Performance Bank 1 Sensor 1
  • P0140 HUMMER 1,066 Views
    O2 Sensor Circuit No Activity Detected Bank 1 Sensor 2
  • P0141 HUMMER 1,597 Views
    O2 Sensor Heater Circuit Malfunction Bank 1 Sensor 2
  • P0171 HUMMER 4,415 Views
    Fuel Trim System Lean Bank 1
  • P0172 HUMMER 1,074 Views
    Fuel Trim System Rich Bank 1
  • P0174 HUMMER 1,900 Views
    Fuel Trim System Lean Bank 2
  • P0300 HUMMER 8,713 Views
    Cylinder Misfire Detected Random Cylinders
  • P0301 HUMMER 967 Views
    Cylinder 1 Misfire Detected
  • P0302 HUMMER 809 Views
    Cylinder 2 Misfire Detected
  • P0303 HUMMER 879 Views
    Cylinder 3 Misfire Detected
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