LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Cadillac >> 2007 >> CTS Base, 2.8 T, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 113 (Cellular System, Entertainment System, And Navigation System) >> Component Locator >> Entertainment/Communication Connector End Views >> Vehicle Communication Interface Module (VCIM) C3 (UE1)
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Vehicle Communication Interface Module (VCIM) C3 (UE1)

WARNING: This page is about a different car, the 2007 Cadillac SRX. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: VCIM C3 (UE1) Connector End View
GM814531Courtesy of GENERAL MOTORS CORP.
VCIM C3 (UE1) Connector Part Information

Connector Part Information 
  • OEM: 917983-2
  • Service: 88988722
  • Description: 16-Way M MKII Hybrid (BK)
Terminal Part Information 
  • Terminal/Tray: 175266-5/15
  • Core/Insulation Crimp: J/J
  • Release Tool/Test Probe: 15315247/J-35616-16 (L-GN)
VCIM C3 (UE1) Connector Terminal Identification

Pin Wire Color Circuit No. Function
1 - - Not Used
2 PK 5149 Voice in signal
3 - - Not Used
4 PK/BK 5152 Return voice in signal
5 BARE 1792 Drain Wire
6-16 - - Not Used