Vehicle Communication Interface Module (VCIM) X2 (UE1)

WARNING: This page is about a different car, the 2008 Cadillac STS. 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

Courtesy of GENERAL MOTORS CORP.

Pin	Wire	Circuit	Function
1	0.35 D-BU	658	Cellular Telephone Voice Signal
2	0.35 L-BU/BK	659	Cellular Telephone Voice Low Reference
3-7	-	-	Not Used
8	0.35 BARE	814	Drain Wire
9	0.35 GY	655	Cellular Telephone Microphone Signal
10	0.35 BARE	1782	Drain Wire
11-12	-	-	Not Used

Connector Part Information

OEM: 917975-1
Service: 88952886
Description: 12-Way F MKII Hybrid (WH)

Terminal Part Information

Pins: 1-2, 8-10
Terminal/Tray: 175266-5/15
Core/Insulation Crimp: Pins 1-2, 8-9 - J/J
Core/Insulation Crimp: Pins 10 - K/K
Release Tool/Test Probe: 15315247/J-35616-16 (L-GN)