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Home >> GMC >> 2019 >> Terrain SL >> Repair and Diagnosis >> External Pages >> Different car >> Section 12 (Component Connector End Views (A3L - B23E)) >> Component Connector End Views >> B15 Transmission Internal Mode Switch (M3D)
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B15 Transmission Internal Mode Switch (M3D)

WARNING: This page is about a different car, the 2018 GMC Terrain and 2018 Chevrolet Equinox. However, it is still accessible from the selected car via links, so may be relevant.
GM4364148
Connector Part Information
  • Harness Type: Transmission
  • OEM Connector: 2203702-1
  • Service Connector: Service by Harness - See Part Catalog
  • Description: 4-Way F 1.2 MCON Series (BN)
Terminal Part Information

Terminal Type ID Terminated Lead Diagnostic Test Probe Terminal Removal Tool Service Terminal Tray Name Core Crimp Insulation Crimp
I Not Required J-35616-16 (LT GN) No Tool Required Not Required Not Required Not Required Not Required
Pin Size Color Circuit Function Terminal Type ID Option
1 0.5 YE/BU 4171 Transmission Position Sensor A 9V Reference I -
2 0.5 GN/YE 5724 Ignition Mode Switch Mode Control I -
3 0.5 BK/GY 3927 IMS Mode Switch Low Reference I -
4 0.5 WH/BU 5726 Ignition Mode Switch Mode Control Backup I -