X276 SIR Coil to the Steering Column Harness

WARNING: This page is about a different car, the 2009 Cadillac STS. 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: 12064769 Service: 12101762 Description: 10-Way F Metri-Pack 150 Series (WH)	Connector Part Information OEM: 12064770 Service: 12101823 Description: 10-Way M Metri-Pack 150 Series (WH)
Terminal Part Information Terminal/Tray: Not Serviced Core/Insulation Crimp: Not Serviced 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

X276 SIR Coil to the Steering Column Harness

Pin	Wire	Circuit	Function	Pin	Wire	Circuit	Function
A	TN	-	Horn Relay Control	A	0.35 TN	28	Horn Relay Control
B	BK	-	Ground	B	0.35 BK	350	Ground
C	-	-	Not Used	C	-	-	Not Used
D	TN	-	Ignition Voltage (N31 or NR7)	D	0.8 PK	1239	Ignition Voltage (N31 or NR7)
E	BK	-	Ground (N31 or NR7)	E	1 BK	350	Ground (N31 or NR7)
F	YE	-	Backlight Lamp Control	F	0.35 YE	1491	Backlight Lamps Control
G	D-BU	-	Steering Wheel Controls Switch Signal	G	0.35 D-BU	1796	Steering Wheel Controls Switch Signal
H	PU	-	Remote Radio Control Supply Voltage	H	0.35 PU	1375	Remote Radio Control Supply Voltage
J	PK	-	Steering Wheel Controls Supply Voltage	J	0.35 PK	6170	Steering Wheel Controls Supply Voltage
K	GY	-	Cruise Control Switch Signal	K	0.35 TN	6171	Cruise Control Switch Signal