P0746 OBD Trouble Code

1 result found

P0746 - GM
Type Powertrain - Transmission - ISO/SAE Controlled
Description

Pressure Control Solenoid Circuit Low Conditions
Cause

Engine running, then the PCM detected, twice per vehicle trip, voltage monitored at circuit 1530 of under 2-2.5v with the line pressure actuator switched off by the PCM

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