GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Saturn 🢒 2009 🢒 VUE - AWD 🢒 Transmission 🢒 Automatic Transmission - 4T45-E 🢒 Transmission Fluid Pressure Manual Valve Position Switch Logic

TFP Manual Valve Position Switch Logic

Range Signal

A

B

C

Park/Neutral

HI

HI

HI

Reverse

HI

HI

LOW

Drive

HI

LOW

HI

Invalid

HI

LOW

LOW

LOW = 0 volts

HI = Ignition voltage

Base Operating Conditions: Engine Idling