Vehicle Communications Interface Module (VCIM) C2

WARNING: This page is about a different car, the 2007 Isuzu i-370, 2007 Isuzu i-290, 2007 GMC Canyon, and 2007 Chevrolet Colorado. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Vehicle Communication Interface Module (VCIM) C2 Connector End View

Courtesy of GENERAL MOTORS CORP.

Vehicle Communications Interface Module (VCIM) C2 Connector & Terminal Parts Information

Connector Part Information

OEM: 15383039
Service: 88952886
Description: 12-Way F 040II (WH)

Terminal Part Information

Pins: 1, 2, 5, 8, 9, 10
Terminal/Tray: 15355438/20
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 15315247/J-35616-12 (BU)

Vehicle Communications Interface Module (VCIM) C2 Terminal Identification

Pin	Wire Color	Circuit No.	Function
1	L-BU	1405	Remote Playback Device Audio Common Signal
2	OG/BK	1406	Remote Playback Device Left Audio Signal
3-4	-	-	Not Used
5	PU	1807	Class 2 Serial Data
6-7	-	-	Not Used
8	BARE	2012	Drain Wire
9	GY	655	Cellular Microphone Signal
10	BARE	1705	Drain Wire
11-12	-	-	Not Used