Cellular Microphone (UE1, U3U)

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

Fig 1: Cellular Microphone (UE1, U3U) Connector End Views

Courtesy of GENERAL MOTORS CORP.

Cellular Microphone (UE1, U3U) Connector & Terminal Parts Information

Connector Part Information

OEM: 12047663
Service: 12085481
Description: 2-Way M Metri-Pack 150 Series (BK)

Terminal Part Information

Terminal/Tray: 12047581/2
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12094429/J-35616-3 (GY)

Cellular Microphone (UE1, U3U) Terminal Identification

Pin	Wire Color	Circuit No.	Function
A	BK	1489	Drain Wire
B	GY/WH	655	Cellular Microphone Low Reference