Vehicle Communication Interface Module (VCIM) C2 (UE1)

WARNING: This page is about a different car, the 2007 Isuzu Ascender, 2007 GMC Envoy, 2007 Chevrolet TrailBlazer, and 2007 Buick Rainier. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Vehicle Communication Interface Module (VCIM) C2 (UE1) Connector End View

Courtesy of GENERAL MOTORS CORP.

Vehicle Communication Interface Module (VCIM) C2 (UE1) Connector Parts Information

Connector Part Information

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

Terminal Part Information

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

Vehicle Communication Interface Module (VCIM) C2 (UE1) Connector Terminal Identification

Pin	Wire Color	Circuit No.	Function
1	PK/BK	2062	Navigation Mono Audio Signal (+)
2	OG/BK	2061	Navigation Mono Audio Signal (-)
3-5	-	-	Not Used
6	L-GN/BK	1098	Radio Class 2 Serial Data
7	-	-	Not Used
8	BARE	1705	Shielded Ground
9	D-GN	654	Cellular Microphone Signal
10	GY	655	Cellular Microphone Low Reference
11-12	-	-	Not Used