X278 SIR Jumper Harness to Body Harness

WARNING: This page is about a different car, the 2008 Buick LaCrosse and 2008 Buick Allure. However, it is still accessible from the selected car via links, so may be relevant.

Courtesy of GENERAL MOTORS CORP.

Courtesy of GENERAL MOTORS CORP.

Connector Part Information OEM: 15336479 Service: 15306186 Description: 4-Way F Metri-Pack 280 Series (YE)	Connector Part Information OEM: 15336476 Service: 15306363 Description: 4-Way M Metri-Pack 280 Series (YE)
Terminal Part Information Terminal/Tray: See Terminal Repair Kit Core/Insulation Crimp: See Terminal Repair Kit Release Tool/Test Probe: See Terminal Repair Kit	Terminal Part Information Terminal/Tray: See Terminal Repair Kit Core/Insulation Crimp: See Terminal Repair Kit Release Tool/Test Probe: See Terminal Repair Kit

X278 SIR Jumper Harness to Body Harness

Pin	Wire	Circuit	Function	Pin	Wire	Circuit	Function
A1	0.5 YE	3025	I/P Module - Stage 1 - High Control	A1	0.5 YE	3025	I/P Module - Stage 1 - High Control
A2	0.5 OG	3024	I/P Module - Stage 1 - Low Control	A2	0.5 OG	3024	I/P Module - Stage 1 - Low Control
B1	0.5 GY	3027	I/P Module - Stage 2 - High Control	B1	0.5 GY	3027	I/P Module - Stage 2 - High Control
B2	0.5 PU	3026	I/P Module - Stage 2 - Low Control	B2	0.5 PU	3026	I/P Module - Stage 2 - Low Control