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Home >> Hummer >> 2008 >> H2 4D Utility Wagon >> Repair and Diagnosis >> External Pages >> Different car >> Section 250 (Automatic Transmission - 6L50/6L80/6L90 - DTC P0218 To DTC P0971) >> DTC P0842 or P0843 >> DTC Descriptors

DTC Descriptors

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DTC P0842

Transmission Fluid Pressure (TFP) Switch 1 Circuit Low Voltage

DTC P0843

Transmission Fluid Pressure (TFP) Switch 1 Circuit High Voltage