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Home >> Cadillac >> 2009 >> DTS 4.6 9 >> Repair and Diagnosis >> External Pages >> Different car >> Section 228 (Wiring Systems And Power Management - Component Connector End Views - Radio Antenna Module Through Yaw Sensor) >> Component Connector End Views >> Vehicle Communication Interface Module (VCIM) X2 (UE1)
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Vehicle Communication Interface Module (VCIM) X2 (UE1)

WARNING: This page is about a different car, the 2011 Cadillac DTS. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Vehicle Communication Interface Module (VCIM) X2 (UE1) Connector End View
GM814532Courtesy of GENERAL MOTORS COMPANY
Vehicle Communication Interface Module (VCIM) X2 (UE1)

Pin Wire Circuit Function
1 0.35 OG/BK 1406 Remote Playback Device Left Audio Signal
2 0.35 L-BU 1405 Remote Playback Device Audio Common Signal
3 0.35 TN/BK 2500 High Speed GMLAN Serial Data Bus +
4 0.35 TN 2501 High Speed GMLAN Serial Data Bus -
5-7 - - Not Used
8 0.5 BARE 814 Drain Wire
9 0.35 GY/WH 655 Cellular Microphone Signal
10 0.5 BARE 1489 Drain Wire
11-12 - - Not Used
Connector Part Information
  • Harness Type: Body
  • OEM Connector: 917975-1
  • Service Connector: 88952886
  • Description: 12-Way F 040/070 Hybrid Series (WH)
Terminal Part Information
  • Terminated Lead: 13575804
  • Release Tool: J-38125-559
  • Diagnostic Test Probe: J-35616-16 (L-GN)
  • Terminal/Tray: 15445905/23
  • Core/Insulation Crimp: J/J