Operation CHARM
: Car repair manuals for everyone.
Home
>>
GMC Truck
>>
1993
>>
G 3500 1 Ton Van V8-350 5.7L
>>
Repair and Diagnosis
>>
Powertrain Management
>>
Transmission Control Systems
>>
Sensors and Switches - Transmission and Drivetrain
>>
Sensors and Switches - A/T
>>
Fluid Pressure Sensor/Switch
>>
Locations
Fluid Pressure Sensor/Switch: Locations
Pressure Switch Manifold (PSM) Assembly:
The Pressure Switch Manifold (PSM) Assembly is located on valve body assembly, inside the transmission, behind the transmission service pan.