Vehicle Communication Interface Module (VCIM) C2

WARNING: This page is about a different car, the 2007 Buick LaCrosse and 2007 Buick Allure. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: VCIM C2 Connector End View

Courtesy of GENERAL MOTORS CORP.

VCIM C2 Connector Part Information

Connector Part Information

OEM: 15431365
Service: 88952886
Description: 12-Way F Micro 100A (WH)

Terminal Part Information

Pins: 1, 2, 6, 8, 9, 10
Terminal/Tray: 15445905/23
Core/Insulation Crimp: J/J
Release Tool/Test Probe: 12180559/J-35616-6 (BN)

VCIM C2 Connector Terminal Identification

Pin	Wire Color	Circuit No.	Function
1	OG/BK	1406	Left Audio Signal (+)
2	L-BU	1405	Audio Common Signal
3-5	-	-	Not Used
6	L-GN	2271	ADG Class 2 Serial Data
7	-	-	Not Used
8	BARE	2012	Drain Wire
9	GY	655	Cellular Microphone Signal
10	BARE	1705	Drain Wire
11-12	-	-	Not Used