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Home >> GMC >> 2003 >> Safari Van Cargo, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1537 (Automatic Transaxle - 4T45-E - Introduction (2 Of 2)) >> Component Locator >> Automatic Transmission Inline 20-Way Connector End View >> C100 Engine Side to Transmission Side

C100 Engine Side to Transmission Side

WARNING: This page is about a different car, the 2007 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.
C100 Engine Side to Transmission Side Connector End View

GM1067511Courtesy of GENERAL MOTORS CORP.
GM553616Courtesy of GENERAL MOTORS CORP.
C100 Engine Side to Transmission Side Connector Parts Information

Connector Part Information 
  • OEM: 15305238
  • Service: non-serviceable
  • Description: 20-Way F Micro-Pack 100 W Series, Sealed (GY)
Connector Part Information 
  • OEM: 15463452
  • Service: non-serviceable
  • Description: 20-Way M Micro-Pack 100 W Series, Sealed (GY)
Terminal Part Information 
  • Terminal: non-serviceable
  • Core/Insulation Crimp: non-serviceable
  • Release Tool/Test Probe: non-serviceable
Terminal Part Information 
  • Terminal: non-serviceable
  • Core/Insulation Crimp: non-serviceable
  • Release Tool/Test Probe: non-serviceable
C100 Engine Side to Transmission Side Connector Terminal Identification

Pin Wire Color Circuit No. Function Pin Wire Color Circuit No. Function
A L-GN 1222 1-2 Shift Solenoid Valve Control A L-GN 1222 1-2 Shift Solenoid Valve Control
B YE/BK 1223 2-3 Shift Solenoid Valve Control B YE 1223 2-3 Shift Solenoid Valve Control
C RD/BK 1228 Pressure Control (PC) Solenoid Valve High Control C PU 1228 PC Solenoid Valve High Control
D L-BU/WH 1229 PC Solenoid Valve Low Control D L-BU 1229 PC Solenoid Valve Low Control
E BN 323 Ignition 1 Voltage E RD 839 Ignition 1 Voltage
F w/2.4L WH 1994 4-3 Downshift Solenoid Valve Control F w/2.4L WH 1994 4-3 Downshift Solenoid Valve Control
G-K - - Not Used G-K - - Not Used
L YE/BK 1227 Transmission Fluid Temperature (TFT) Sensor Signal L BN 1227 TFT Sensor Signal
M OG/BK 586 TFT Low Reference M GY 452 Low Reference
N - - Not Used N - - Not Used
P RD 1226 TFP Switch Signal C P RD 1226 TFP Switch Signal C
R D-BU 1225 TFP Switch Signal B R D-BU 1225 TFP Switch Signal B
S RD/BK 1230 Input Speed Sensor (ISS) High Signal S BK 1230 ISS High Signal
T BN 418 Torque Converter Clutch Pulse Width Modulated (TCC PWM) Solenoid Valve Control T TN 418 TCC PWM Solenoid Valve Control
U WH 1804 TCC Release Switch Signal U WH 1804 TCC Release Switch Signal
V D-BU/WH 1231 ISS Low Signal V GN 1231 ISS Low Signal
W - - Not Used W - - Not Used