Result:

p0749

Generic
Type:
    Powertrain - Transmission - ISO/SAE Controlled
Description:
    Pressure Control Solenoid "A" Intermittent

GM
Type:
    Powertrain - Transmission - ISO/SAE Controlled
Description:
    Pressure Control Solenoid Circuit Intermittent Conditions
Cause:
    Engine running, then the PCM detected, twice per vehicle trip, a grounded, open or shorted condition in a line actuator circuit for an amount of time less than that required to set P0768 and P0747.

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