Vehicle Communication Interface Module (VCIM) Connector End View C3

Fig 1: Vehicle Communication Interface Module (VCIM) C3 Connector End View

Courtesy of GENERAL MOTORS CORP.

Vehicle Communication Interface Module (VCIM) C3 Connector Parts Information

Connector Part Information

Terminal Part Information

Vehicle Communication Interface Module (VCIM) C3 Connector Terminal Identification

Pin	Wire Color	Circuit No.	Function
1	-	-	Not Used
2	PK	5149	Voice Recognition Audio Signal
3	-	-	Not Used
4	PK/BK	5152	Voice Recognition Audio Low Reference
5	Bare	1792	Drain Wire
6-16	-	-	Not Used