Radio C3

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

Fig 1: Radio C3 Connector End Views

Courtesy of GENERAL MOTORS CORP.

Radio C3 Connector Parts Information

Connector Part Information

OEM: 963120-1
Service: 88953325
Description: 8-Way F Junior Timer Type (GY)

Terminal Part Information

Pins: 1, 2, 3, 4, 5, 6
Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Pins: 7, 8
Terminal/Tray: 4-965999-1/25
Core/Insulation Crimp: C/A
Release Tool/Test Probe: 12093647/J-35616-4A (PU)

Radio C3 Connector Terminal Identification

Pin	Wire Color	Circuit No.	Function
1	BN/WH	368	Right Audio Signal (+)
2	PU	1375	Remote Radio Control Supply Voltage
3	TN/WH	372	Audio Common (U2K/U2L)
4	D-GN/WH	367	Left Audio Signal (+) (U2K)
5	PK	5165	SW Antenna Enable (Export w/U2X)
6	BARE	5324	Drain Wire (U2K/U2L)
7	RD/WH	2240	Battery Positive Voltage
8	BK/WH	851	Ground