Vehicle Communication Interface Module (VCIM) X3 (UE1 +U3U)

WARNING: This page is about a different car, the 2008 Suzuki XL7, 2008 Pontiac Torrent, and 2008 Chevrolet Equinox. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Vehicle Communication Interface Module (VCIM) X3 (UE1 +U3U) Connector End View

Courtesy of GENERAL MOTORS CORP.

Pin	Wire	Circuit	Function
1	-	-	Not Used
2	0.5 YE	7154	Communication Box Mic Output (+) Signal
3	-	-	Not Used
4	0.5 GN	7149	Communication Box Mic Output (-) Signal
5	0.35 BARE	813	Drain Wire
6-16	-	-	Not Used

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: K/K
Release Tool/Test Probe: 15315247/J-35616-16 (L-GN)