P0990 Buick Transmission Fluid Pressure Sensor / Switch E Circuit High

P0991 Buick Transmission Fluid Pressure Sensor / Switch E Circuit Intermittent

OBD Code:
System:
Subsystem:
 P0991 Buick – (ASE)
 Powertrain
 Transmission Controls

Trouble Code Description: Transmission Fluid Pressure Sensor / Switch E Circuit Intermittent


Location:
Analysis:

Possible Causes:

 Switch E
 Circuit Sporatic / Not Continuous

 

Tech description:

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