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Home >> Cadillac >> 2018 >> Escalade Base, 4WD >> Repair and Diagnosis >> External Pages >> Different car >> Section 21 (Automatic Transmission - 8L90 (M5U) - Diagnostic Information And Procedures) >> Diagnostic Information And Procedures >> DTC P182F, P1839, P18B7, P18BC, Or P18C1: Internal Mode Switch C Circuit >> DTC Descriptors

DTC Descriptors

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DTC P182F

Internal Mode Switch C Circuit High Voltage

DTC P1839

Internal Mode Switch C Circuit Low Voltage

DTC P18B7

Internal Mode Switch C Circuit Shorted

DTC P18BC

Internal Mode Switch C Circuit Stuck Off - Invalid Voltage Range

DTC P18C1

Internal Mode Switch C Circuit Stuck On - Invalid Voltage Range